BRPI0815166A8 - Catalisador para uso na produção de éster de ácido carboxílico, processos para produzir o mesmo, e, para produzir éster de ácido carboxílico - Google Patents

Catalisador para uso na produção de éster de ácido carboxílico, processos para produzir o mesmo, e, para produzir éster de ácido carboxílico

Info

Publication number
BRPI0815166A8
BRPI0815166A8 BRPI0815166A BRPI0815166A BRPI0815166A8 BR PI0815166 A8 BRPI0815166 A8 BR PI0815166A8 BR PI0815166 A BRPI0815166 A BR PI0815166A BR PI0815166 A BRPI0815166 A BR PI0815166A BR PI0815166 A8 BRPI0815166 A8 BR PI0815166A8
Authority
BR
Brazil
Prior art keywords
acid ester
producing
carboxyl acid
catalyst
production
Prior art date
Application number
BRPI0815166A
Other languages
English (en)
Inventor
Suzuki Ken
Yamaguchi Tatsuo
Original Assignee
Asahi Kasei Chemicals Corp
Asahi Chemical Ind
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Asahi Kasei Chemicals Corp, Asahi Chemical Ind filed Critical Asahi Kasei Chemicals Corp
Publication of BRPI0815166A2 publication Critical patent/BRPI0815166A2/pt
Publication of BRPI0815166A8 publication Critical patent/BRPI0815166A8/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/08—Heat treatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/74—Iron group metals
    • B01J23/755—Nickel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/89—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals
    • B01J23/892—Nickel and noble metals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/89—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals
    • B01J23/8933—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals also combined with metals, or metal oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/8946—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals also combined with metals, or metal oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with alkali or alkaline earth metals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
    • B01J35/391—Physical properties of the active metal ingredient
    • B01J35/393—Metal or metal oxide crystallite size
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/40—Catalysts, in general, characterised by their form or physical properties characterised by dimensions, e.g. grain size
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/40—Catalysts, in general, characterised by their form or physical properties characterised by dimensions, e.g. grain size
    • B01J35/45—Nanoparticles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/70—Catalysts, in general, characterised by their form or physical properties characterised by their crystalline properties, e.g. semi-crystalline
    • B01J35/77—Compounds characterised by their crystallite size
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/03—Precipitation; Co-precipitation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/39—Preparation of carboxylic acid esters by oxidation of groups which are precursors for the acid moiety of the ester
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/02—Boron or aluminium; Oxides or hydroxides thereof
    • B01J21/04—Alumina
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • B01J21/08—Silica
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/12—Silica and alumina
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/14—Silica and magnesia
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2235/00—Indexing scheme associated with group B01J35/00, related to the analysis techniques used to determine the catalysts form or properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2235/00—Indexing scheme associated with group B01J35/00, related to the analysis techniques used to determine the catalysts form or properties
    • B01J2235/15—X-ray diffraction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2235/00—Indexing scheme associated with group B01J35/00, related to the analysis techniques used to determine the catalysts form or properties
    • B01J2235/30—Scanning electron microscopy; Transmission electron microscopy
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/89—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals
    • B01J23/8906—Iron and noble metals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/89—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals
    • B01J23/8913—Cobalt and noble metals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/89—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals
    • B01J23/8926—Copper and noble metals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/61—Surface area
    • B01J35/613—10-100 m2/g
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/61—Surface area
    • B01J35/615—100-500 m2/g
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/63—Pore volume
    • B01J35/633—Pore volume less than 0.5 ml/g
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/64—Pore diameter
    • B01J35/647—2-50 nm
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
    • B01J37/0027—Powdering
    • B01J37/0045—Drying a slurry, e.g. spray drying

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

CATALISADOR PARA USO NA PRODUÇÃO DE ESTER DE ÁCIDO CARBOXÍLICO, PROCESSOS PARA PRODUZIR O MESMO, E, PARA PRODUZIR ÉSTER DE ÁCIDO CARBOXÍLICO. Descreve-se um catalisador para uso na produção de éster de ácido carboxílico por reação de (a) aldeído e álcool, ou (b) um ou mais tipos de álcoois, na presença de oxigênio; em que níquel oxidado e X (em que X representa pelo menos um elemento selecionado dentre o grupo consistindo de níquel, paládio, platina, rutênio, ouro, prata e cobre) são carregados sobre um suporte dentro da faixa da relação atômica de Ni / (Ni + X) de 0,20 a 0,99.
BRPI0815166A 2007-08-13 2008-07-31 Catalisador para uso na produção de éster de ácido carboxílico, processos para produzir o mesmo, e, para produzir éster de ácido carboxílico BRPI0815166A8 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2007210962 2007-08-13
JP2007265375 2007-10-11
JP2007279411 2007-10-26
JP2008105103 2008-04-14
PCT/JP2008/063767 WO2009022544A1 (ja) 2007-08-13 2008-07-31 カルボン酸エステル製造用触媒、その製造方法、並びにカルボン酸エステルの製造方法

Publications (2)

Publication Number Publication Date
BRPI0815166A2 BRPI0815166A2 (pt) 2015-03-31
BRPI0815166A8 true BRPI0815166A8 (pt) 2016-12-20

Family

ID=40350599

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0815166A BRPI0815166A8 (pt) 2007-08-13 2008-07-31 Catalisador para uso na produção de éster de ácido carboxílico, processos para produzir o mesmo, e, para produzir éster de ácido carboxílico

Country Status (10)

Country Link
US (1) US8461373B2 (pt)
EP (1) EP2177267B1 (pt)
JP (1) JP4674921B2 (pt)
KR (1) KR101169137B1 (pt)
CN (3) CN101815579A (pt)
BR (1) BRPI0815166A8 (pt)
ES (1) ES2431791T3 (pt)
MY (1) MY152280A (pt)
TW (1) TWI396588B (pt)
WO (1) WO2009022544A1 (pt)

Families Citing this family (88)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2437715C1 (ru) * 2007-10-26 2011-12-27 Асахи Касеи Кемикалз Корпорейшн Материал с композитными частицами на подложке, способ его получения и способ получения соединений с использованием материала с композитными частицами на подложке в качестве катализатора для химического синтеза
JP5336234B2 (ja) * 2009-03-19 2013-11-06 旭化成ケミカルズ株式会社 複合粒子担持物及びその製造方法並びにカルボン酸エステルの製造方法
JP5336235B2 (ja) * 2009-03-19 2013-11-06 旭化成ケミカルズ株式会社 貴金属担持物及びそれを触媒として用いるカルボン酸エステルの製造方法
JP2010222151A (ja) * 2009-03-19 2010-10-07 Asahi Kasei Chemicals Corp シリカ系材料及びその製造方法並びに金属担持物
CN102892506A (zh) * 2009-12-17 2013-01-23 巴斯夫欧洲公司 含有纳米级铁-铂族金属颗粒的金属氧化物载体材料
US8778830B2 (en) * 2010-05-14 2014-07-15 The University Of Hong Kong Solid supported gold nanoparticles, methods of use thereof, and methods for making same
TWI423923B (zh) * 2010-09-16 2014-01-21 Asahi Kasei Chemicals Corp A silica-based material, a method for producing the same, and a method for producing a carboxylic acid of a noble metal-supported material and a catalyst
JP5794993B2 (ja) * 2010-09-16 2015-10-14 旭化成ケミカルズ株式会社 シリカ系材料及びその製造方法、並びに貴金属担持物及びそれを触媒として用いるカルボン酸類の製造方法
US9079167B2 (en) 2011-02-07 2015-07-14 Toyota Jidosha Kabushiki Kaisha NOx purification catalyst
EP2680952B1 (en) * 2011-02-07 2018-07-11 Toyota Jidosha Kabushiki Kaisha Nox purification catalyst
EP2729248B1 (en) 2011-07-07 2017-03-01 Toyota Jidosha Kabushiki Kaisha Nox purification catalyst and method of producing the same
CN103360107B (zh) * 2012-03-29 2015-11-18 中国科学院金属研究所 一种金-镍酸镧复合导电薄膜材料及其制备方法
JP6175640B2 (ja) * 2012-05-08 2017-08-09 群馬県 水素含有ガスの製造用触媒および同触媒による水素含有ガスの製造方法。
US9017576B2 (en) * 2012-10-08 2015-04-28 King Abdullah University Of Science And Technology Methods to synthesize NiPt bimetallic nanoparticles by a reversed-phase microemulsion, deposition of NiPt bimetallic nanoparticles on a support, and application of the supported catalyst for CO2 reforming of methane
TW201509901A (zh) 2013-07-29 2015-03-16 Rohm & Haas 氧化酯化方法
TW201512168A (zh) * 2013-07-29 2015-04-01 Rohm & Haas 氧化酯化方法
TW201509522A (zh) 2013-07-29 2015-03-16 Rohm & Haas 氧化酯化催化劑
CN103613479B (zh) * 2013-11-13 2015-04-08 大连理工大学 一种芳香羧酸化合物的制备方法
EP2886528A1 (de) 2013-12-20 2015-06-24 Evonik Industries AG Verfahren zur Herstellung von ungesättigten Estern ausgehend von Aldehyden durch Direkte Oxidative Veresterung
CN103808557A (zh) * 2014-02-17 2014-05-21 重庆中平紫光科技发展有限公司 镍磷催化剂的微波消解液及微波消解方法
US9272268B2 (en) * 2014-04-01 2016-03-01 Ut-Battelle, Llc Catalysts for low temperature oxidation
BR112017007934B1 (pt) 2014-10-31 2021-11-30 Rohm And Haas Company Processo de esterificação oxidativa para produzir metacrilato de metila
SG11201704201VA (en) * 2014-12-03 2017-06-29 China Petroleum & Chem Corp Catalyst and preparation method thereof, and method for preparing isobutylene by applying the same
SG11201705561UA (en) * 2015-01-16 2017-08-30 Evonik Roehm Gmbh Gold-based catalyst for the oxidative esterification of aldehydes to obtain carboxylic esters
JP6031562B2 (ja) * 2015-06-29 2016-11-24 旭化成株式会社 シリカ系材料及びその製造方法、並びに貴金属担持物及びそれを触媒として用いるカルボン酸類の製造方法
EP3170558A1 (de) * 2015-11-19 2017-05-24 Evonik Röhm GmbH Gold-basierten katalysator für die oxidative veresterung von aldehyden zu carbonsäureestern
CN105419885B (zh) * 2015-11-24 2017-05-10 华东理工大学 固体超强酸催化制备低残余酸羧酸酯的合成方法
DE102015016908A1 (de) 2015-12-29 2017-06-29 Friedrich-Alexander-Universität Erlangen-Nürnberg Zeolithische Partikel mit Nanometerdimensionen und Verfahren zu deren Herstellung
CN105797718B (zh) * 2016-03-18 2018-04-24 厦门大学 一种大负载量的原子分散钯催化剂的制备方法
FR3050660B1 (fr) * 2016-04-29 2021-09-03 Ifp Energies Now Catalyseur de cobalt a base d'un support contenant une phase d'oxyde mixte contenant du cobalt et/ou du nickel prepare par l'utilisation d'un compose comportant deux fontions acides carboxyliques et au moins trois atomes de carbone
FR3050659B1 (fr) * 2016-04-29 2021-09-03 Ifp Energies Now Catalyseur de cobalt a base d'un support contenant une phase d'oxyde mixte contenant du cobalt et/ou du nickel prepare par l'utilisation d'un compose ester
WO2017200910A1 (en) * 2016-05-19 2017-11-23 Clariant Corporation Reforming catalyst material and processes for making and using same
CN108126762B (zh) * 2016-12-01 2021-06-08 中国科学院大连化学物理研究所 一种用于生产不饱和羧酸酯的钴基催化剂及制备和羧酸酯制造
CN108126761B (zh) * 2016-12-01 2021-06-08 中国科学院大连化学物理研究所 一种钴基复合颗粒负载物及制备和羧酸酯的合成
WO2018206276A1 (de) * 2017-05-09 2018-11-15 Evonik Röhm Gmbh Verfahren für oxidative veresterung von aldehyden zu carbonsäureester
US10814312B2 (en) * 2017-05-25 2020-10-27 Osaka Gas Co., Ltd. Desulfurizing agent for gases and gas desulfurization method
JP2020528442A (ja) * 2017-07-28 2020-09-24 ダウ グローバル テクノロジーズ エルエルシー 不均一触媒を使用した酸化的エステル化によるメタクリル酸メチルの製造方法
CN111132958A (zh) 2017-07-28 2020-05-08 罗门哈斯公司 通过使用非均相催化剂进行氧化酯化来生产甲基丙烯酸甲酯的方法
KR102639247B1 (ko) 2017-07-28 2024-02-21 다우 글로벌 테크놀로지스 엘엘씨 불균일 촉매를 사용하여 산화적 에스터화에 의해 메틸 메타크릴레이트를 제조하는 방법
KR102563776B1 (ko) 2017-07-28 2023-08-04 다우 글로벌 테크놀로지스 엘엘씨 불균일 촉매를 사용하여 산화적 에스터화에 의해 메틸 메타크릴레이트를 제조하는 방법
KR102639243B1 (ko) 2017-07-28 2024-02-21 다우 글로벌 테크놀로지스 엘엘씨 불균일 촉매를 사용하여 산화적 에스터화에 의해 메틸 메타크릴레이트를 제조하는 방법
JP2020532495A (ja) * 2017-07-28 2020-11-12 ローム アンド ハース カンパニーＲｏｈｍ Ａｎｄ Ｈａａｓ Ｃｏｍｐａｎｙ 不均一触媒を使用した酸化的エステル化によるメタクリル酸メチルの製造方法
BR112020001575B1 (pt) 2017-07-28 2023-03-14 Rohm And Haas Company Catalisador heterogêneo, e, leito de catalisador
CA3071184A1 (en) 2017-07-28 2019-01-31 Rohm And Haas Company A method for production of methyl methacrylate by oxidative esterification using a heterogeneous catalyst
SG11202000681RA (en) 2017-07-28 2020-02-27 Rohm & Haas A method for production of methyl methacrylate by oxidative esterification using a heterogeneous catalyst
EP3658531B1 (en) 2017-07-28 2023-03-29 Rohm and Haas Company A method for production of methyl methacrylate by oxidative esterification using a heterogeneous catalyst
BR112020004818B1 (pt) * 2017-09-19 2023-04-11 Dow Global Technologies Llc Método para preparar metacrilato de metila a partir de metacroleína e metanol
EP3456704A1 (de) 2017-09-19 2019-03-20 Evonik Röhm GmbH Katalysator für die oxidative veresterung von aldehyden zu carbonsäureestern
CN109821530B (zh) * 2017-11-23 2022-01-04 中国科学院大连化学物理研究所 一种钴基催化剂及其用于丙烯环氧化反应的方法
CN109821529B (zh) * 2017-11-23 2022-02-01 中国科学院大连化学物理研究所 一种钴基催化剂及其用于制备不饱和羧酸酯的方法
CN109824513B (zh) * 2017-11-23 2021-11-26 中国科学院大连化学物理研究所 一种醇直接氧化酯化法制备羧酸酯的方法
EP3737496A1 (en) 2018-01-10 2020-11-18 Dow Global Technologies, LLC Heterogeneous catalyst for the production of methyl methacrylate by oxidative esterification
CA3086012A1 (en) 2018-01-10 2019-07-18 Dow Global Technologies Llc A method for production of methyl methacrylate by oxidative esterification using a heterogeneous catalyst
EP3587390A1 (de) 2018-06-26 2020-01-01 Röhm GmbH Verfahren zur herstellung von mma in hohen ausbeuten
CA3103680A1 (en) 2018-06-28 2020-01-02 Dow Global Technologies Llc Heterogeneous catalyst
KR102755859B1 (ko) 2018-06-28 2025-01-15 다우 글로벌 테크놀로지스 엘엘씨 불균일 촉매
EP3608305A1 (en) 2018-08-10 2020-02-12 Röhm GmbH Process for producing methacrylic acid or methacrylic acid esters
CN111229249A (zh) * 2018-11-29 2020-06-05 中国科学院大连化学物理研究所 用于醛氧化酯化制备羧酸酯的多组分耐水催化剂及制备和羧酸酯的制造
EP3760608A1 (de) 2019-07-05 2021-01-06 Röhm GmbH Verfahren zur herstellung von alkylmethacrylaten und optional methacrylsäure
EP3798206A1 (de) 2019-09-25 2021-03-31 Röhm GmbH Verfahren zur herstellung von alkylmethacrylaten mit verbesserter wasser- und säureführung
CN112823876B (zh) * 2019-11-20 2022-07-12 万华化学集团股份有限公司 一种通过直接氧化酯化制备mma的催化剂及其制备方法
WO2021172466A1 (ja) 2020-02-28 2021-09-02 旭化成株式会社 カルボン酸エステル製造用触媒、カルボン酸エステル製造用触媒の製造方法及びカルボン酸エステルの製造方法
JP2023519126A (ja) 2020-03-17 2023-05-10 ダウ グローバル テクノロジーズ エルエルシー 長寿命触媒による酸化的エステル化の方法及び触媒
TWI755847B (zh) * 2020-09-04 2022-02-21 日商旭化成股份有限公司 羧酸酯製造用觸媒及羧酸酯之製造方法
WO2022049740A1 (ja) * 2020-09-04 2022-03-10 旭化成株式会社 カルボン酸エステル製造用触媒及びカルボン酸エステルの製造方法
CN111939973B (zh) * 2020-09-16 2022-10-18 西北化工研究院有限公司 醛一步氧化酯化为羧酸酯的金催化剂及其制备方法和应用
US20240238768A1 (en) * 2020-09-24 2024-07-18 Nippon Kayaku Kabushiki Kaisha Catalyst precursor, catalyst using same, production method for compound and production method for catalyst
CN112625200A (zh) * 2020-12-03 2021-04-09 中山职业技术学院 一种共价有机框架材料及其制备方法
CN117083123A (zh) * 2021-03-26 2023-11-17 旭化成株式会社 羧酸酯制造用催化剂、羧酸酯的制造方法和羧酸酯制造用催化剂的制造方法
EP4347549A1 (en) 2021-05-28 2024-04-10 Röhm GmbH Reactor and process for producing alkyl methacrylates
CN113289632B (zh) * 2021-06-02 2022-11-15 浙江师范大学 一种用于草酸二甲酯加氢制乙醇的催化剂及其制备方法和应用
WO2023059679A1 (en) 2021-10-08 2023-04-13 Rohm And Haas Company Process for methyl methacrylate production from ethanol
MX2024004086A (es) 2021-10-08 2024-04-18 Rohm & Haas Proceso para la produccion de metacrilato de metilo.
EP4412981A1 (en) 2021-10-08 2024-08-14 Dow Global Technologies LLC Process for low byproduct formation from an oxidative esterification reactor with base addition
US20250250222A1 (en) 2021-10-08 2025-08-07 Rohm And Haas Company Process for an oxidative esterification reactor
MX2024004083A (es) 2021-10-08 2024-04-18 Rohm & Haas Proceso para la produccion de metacrilato de metilo.
CA3233803A1 (en) 2021-10-08 2023-04-13 Kirk W. Limbach Process for low byproduct formation of methyl methacrylate from an oxidative esterification reactor
EP4412983A1 (en) 2021-10-08 2024-08-14 Rohm and Haas Company Process for alkyl methacrylate production
CN116162024B (zh) * 2021-11-24 2025-04-18 中国科学院大连化学物理研究所 一种酯的制备方法
JP2023172767A (ja) * 2022-05-24 2023-12-06 トヨタ自動車株式会社 メタン化触媒の処理方法及びメタンの製造方法並びにメタン化触媒
CN117185883B (zh) * 2022-05-30 2025-07-29 复旦大学 一种铁催化的醇氧化酯化制备羧酸酯的方法
CN120303237A (zh) 2022-12-08 2025-07-11 陶氏环球技术有限责任公司 用于制备甲基丙烯酸烷基酯的方法
EP4605132A1 (en) 2022-12-08 2025-08-27 Dow Global Technologies LLC Supported gold-np and nickel oxide catalyst and method for producing methyl methacrylate using such
CN120282945A (zh) 2022-12-08 2025-07-08 陶氏环球技术有限责任公司 用于制备甲基丙烯酸烷基酯的方法
EP4611935A1 (en) 2022-12-08 2025-09-10 Dow Global Technologies LLC Process for making supported gold np catalyst for the production of methyl methacrylate by oxidation esterification, catalyst obtained thereby and process of said oe
CN115974693B (zh) * 2022-12-30 2024-12-17 润泰化学（泰兴）有限公司 固体碱催化剂用于催化合成含高伯酯的醇酯十二的应用
EP4488257A1 (en) 2023-07-02 2025-01-08 Alexander Lygin Optimized process for manufacturing methyl methacrylate
CN119118833B (zh) * 2024-09-02 2026-03-10 中国科学院大连化学物理研究所 一种钯基纳米合金催化剂催化乙二醇氧化酯化制乙醇酸甲酯的方法

Family Cites Families (62)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3901827A (en) * 1972-09-27 1975-08-26 Exxon Research Engineering Co Multimetallic catalysts
JPS53755B2 (pt) * 1973-02-14 1978-01-11
JPS51110491A (en) * 1975-03-26 1976-09-30 Ube Industries Nox kangenjokayoshokubai
JPS55153743A (en) * 1979-05-17 1980-11-29 Asahi Chem Ind Co Ltd Preparation of unsaturated carboxylic acid ester
DE3018071C2 (de) 1979-05-17 1985-06-05 Asahi Kasei Kogyo K.K., Osaka Verfahren zur Herstellung von Carbonsäureestern
US4374046A (en) * 1979-06-08 1983-02-15 Uop Inc. Hydrocarbon dehydrogenation method and nonacidic multimetallic catalytic composite for use therein
EP0172280B1 (en) * 1983-03-14 1988-03-09 E.I. Du Pont De Nemours And Company Catalyst composition
US4562174A (en) * 1984-05-21 1985-12-31 Alberta Gas Chemicals Ltd. Catalyst for the production of alkanols
US4711870A (en) * 1985-04-27 1987-12-08 Bridgestone Corporation Exhaust gas purifying catalyst
JPH0228681B2 (ja) 1985-07-05 1990-06-26 Maekawa Seisakusho Kk Sukuryuushikikaitensochi
JPS62155937A (ja) * 1985-08-30 1987-07-10 Agency Of Ind Science & Technol 金および金系複合酸化物を担持した触媒体を製造する方法
GB8701397D0 (en) * 1987-01-22 1987-02-25 Ici Plc Effluent treatment
US4959338A (en) * 1988-08-17 1990-09-25 Toa Nenryo Kogyo Kabushiki Kaisha Heat-resistant catalyst carrier moldings and catalysts for combustion
DE3903367A1 (de) * 1989-02-04 1990-08-16 Basf Ag Katalysator und verfahren zur hydrierenden aminierung von alkoholen
US5094996A (en) * 1989-06-07 1992-03-10 Phillips Petroleum Company Nickel-promoted absorbing compositions for selective removal of hydrogen sulfide
US5472928A (en) * 1989-07-19 1995-12-05 Scheuerman; Georgieanna L. Catalyst, method and apparatus for an on-stream particle replacement system for countercurrent contact of a gas and liquid feed stream with a packed bed
JP2934073B2 (ja) * 1991-05-31 1999-08-16 花王株式会社 脱硫された油脂又は脂肪酸エステルの製造法
US5506273A (en) * 1991-12-06 1996-04-09 Agency Of Industrial Science And Technology Catalyst for hydrogenation and method for hydrogenation therewith
US5494879A (en) * 1993-02-26 1996-02-27 Regents, University Of California Catalyst for the reduction of sulfur dioxide to elemental sulfur
US5347046A (en) 1993-05-25 1994-09-13 Engelhard Corporation Catalyst and process for using same for the preparation of unsaturated carboxylic acid esters
JPH07313880A (ja) * 1994-05-26 1995-12-05 Daicel Chem Ind Ltd 炭酸ジエステル合成用触媒及びこれを用いた炭酸ジエステルの製造方法
DE69614741T2 (de) * 1995-03-29 2002-07-04 Koa Oil Co. Ltd., Tokio/Tokyo Katalysator für die Oligomerisation von Olefinen, Verfahren zur Herstellung desselben und seine Anwendung zur Oligomerisation von Olefinen
US7005059B1 (en) * 1996-11-07 2006-02-28 Institut Francais Du Petrole Catalyst having at least one element of group VIIB and its use in hydro-treating
TW377306B (en) * 1996-12-16 1999-12-21 Asahi Chemical Ind Noble metal support
DE19742911A1 (de) * 1997-09-29 1999-04-01 Basf Ag Verfahren zur Herstellung von Aminen
JP3818783B2 (ja) 1998-11-19 2006-09-06 三井化学株式会社 カルボン酸エステルの製造方法
CA2359940A1 (en) * 1999-01-21 2000-07-27 Imperial Chemical Industries Plc Catalyst carrier carrying nickel ruthenium and lanthanum
US6498121B1 (en) * 1999-02-26 2002-12-24 Symyx Technologies, Inc. Platinum-ruthenium-palladium alloys for use as a fuel cell catalyst
FR2792851B1 (fr) * 1999-04-29 2002-04-05 Inst Francais Du Petrole Catalyseur a base de metal noble faiblement disperse et son utilisation pour la conversion de charges hydrocarbonees
FR2800639B1 (fr) * 1999-11-10 2002-01-18 Inst Francais Du Petrole Catalyseur bimetallique comprenant du fluor et son utilisation pour l'hydrogenation des composes aromatiques en presence de composes soufres
JP2001220367A (ja) 2000-02-09 2001-08-14 Asahi Kasei Corp カルボン酸エステルの製造方法および製造用触媒
US7268097B2 (en) * 2000-03-31 2007-09-11 Idemitsu Kosan Co., Ltd. Desulfurizing agent for hydrocarbon derived from petroleum, method for producing hydrogen for use in fuel cell and method for producing nickel-based desulfurizing agent
AU6985401A (en) * 2000-06-13 2001-12-24 Conoco Inc Supported nickel-magnesium oxide catalysts and processes for the production of syngas
JP4573320B2 (ja) * 2000-09-08 2010-11-04 昭和電工株式会社 亜酸化窒素分解触媒、その製造方法及び亜酸化窒素の分解方法
JP4534368B2 (ja) 2001-02-26 2010-09-01 豊田合成株式会社 頭部保護エアバッグ装置
EP1254711A1 (de) * 2001-05-05 2002-11-06 OMG AG & Co. KG Edelmetallhaltiger Trägerkatalysator und Verfahren zu seiner Herstellung
JP4069242B2 (ja) * 2001-06-04 2008-04-02 株式会社日本触媒 金属粒子担持体及びカルボン酸エステルの製造方法
US7326806B2 (en) 2001-06-04 2008-02-05 Nippon Shokubai Co., Ltd. Catalyst for the preparation of carboxylic esters and method for producing carboxylic esters
JP2002361086A (ja) 2001-06-04 2002-12-17 Nippon Shokubai Co Ltd カルボン酸エステル合成用触媒及びカルボン酸エステルの製造方法
US6706659B2 (en) * 2001-08-29 2004-03-16 Uop Llc High-activity isomerization catalyst and process
JP2003164761A (ja) * 2001-09-21 2003-06-10 Toshiba Corp 金属酸化物焼結構造体及びその製造方法
JP2003103174A (ja) 2001-09-28 2003-04-08 Nippon Shokubai Co Ltd 金属粒子担持体及び不飽和カルボニル化合物の製造方法
US6762324B2 (en) 2002-05-01 2004-07-13 Air Products And Chemicals, Inc. Metal modified Pd/Ni catalysts
FR2839902B1 (fr) * 2002-05-24 2007-06-29 Inst Francais Du Petrole Catalyseur d'hydroraffinage et/ou d'hydroconversion et son utilisation dans des procedes d'hydrotraitement de charges hydrocarbonees
US7528092B2 (en) * 2002-10-18 2009-05-05 Basf Catalysts Llc Nickel catalyst for hydrogenation reactions
WO2005001967A1 (en) * 2003-06-03 2005-01-06 Symyx Technologies, Inc. Platinum-chromium-copper/nickel fuel cell catalyst
US20050070740A1 (en) * 2003-09-29 2005-03-31 Rode Chandrashekhar Vasant Nickel catalyst, process for the preparation thereof, process for hydrogenation of m-dinitro benzene to m-phenylene diamine
DE10349095A1 (de) * 2003-10-17 2005-05-19 Basf Ag Verfahren zur Herstellung von Aminen
JP2005144432A (ja) * 2003-11-18 2005-06-09 Rohm & Haas Co アルカンをアルケン、およびそれらの対応する酸素化生成物に転化するための触媒系
US7422995B2 (en) * 2004-04-30 2008-09-09 Basf Catalysts Llc Process for the preparation of a supported catalyst
US7361626B2 (en) * 2004-04-30 2008-04-22 Engelhard Corporation Supported catalyst
US7811965B2 (en) * 2004-08-18 2010-10-12 Symyx Solutions, Inc. Platinum-copper-nickel fuel cell catalyst
US20060084830A1 (en) * 2004-10-20 2006-04-20 Catalytic Distillation Technologies Selective hydrogenation process and catalyst
JP2006212571A (ja) * 2005-02-04 2006-08-17 Nippon Shokubai Co Ltd Ａｕ触媒の劣化抑制方法
FR2882531B1 (fr) * 2005-02-25 2007-04-27 Inst Francais Du Petrole Procede de preparation de catalyseurs multimetalliques utilisables dans des reactions de transformation des hydrocarbures
WO2007015620A1 (en) * 2005-08-04 2007-02-08 Sk Energy Co., Ltd. Steam reforming ni-based catalyst without pre-reduction treatment
DE102005041532A1 (de) 2005-08-31 2007-03-01 Basf Ag Verfahren zur Herstellung von Aminen
JP2007197396A (ja) 2006-01-30 2007-08-09 Kao Corp ３級アミンの製造方法
JP2007210962A (ja) 2006-02-10 2007-08-23 Maruzen Pharmaceut Co Ltd 抗酸化剤及び抗老化剤、並びに皮膚化粧料及び美容用飲食品
JP2007265375A (ja) 2006-03-28 2007-10-11 Takanobu Izuno コンピュータを利用した、目盛り付き要素位置明示式・度数分布グラフ描画システム
JP5036209B2 (ja) 2006-04-07 2012-09-26 富士フイルム株式会社 液晶表示装置
JP2008105103A (ja) 2006-10-23 2008-05-08 Nikon Corp 研磨装置

Also Published As

Publication number Publication date
TW200914130A (en) 2009-04-01
KR20100019569A (ko) 2010-02-18
WO2009022544A1 (ja) 2009-02-19
ES2431791T3 (es) 2013-11-28
TWI396588B (zh) 2013-05-21
CN105148921A (zh) 2015-12-16
EP2177267B1 (en) 2013-07-31
BRPI0815166A2 (pt) 2015-03-31
CN105214683A (zh) 2016-01-06
MY152280A (en) 2014-09-15
EP2177267A4 (en) 2011-12-07
US8461373B2 (en) 2013-06-11
US20110184206A1 (en) 2011-07-28
CN105214683B (zh) 2018-02-09
EP2177267A1 (en) 2010-04-21
JP4674921B2 (ja) 2011-04-20
KR101169137B1 (ko) 2012-07-30
CN101815579A (zh) 2010-08-25
JPWO2009022544A1 (ja) 2010-11-11

Similar Documents

Publication Publication Date Title
MY152280A (en) Catalyst for producing carboxylic acid esters, process for producing same and process for producing carboxylic acid esters
Konsolakis et al. Recent advances on the rational design of non-precious metal oxide catalysts exemplified by CuOx/CeO2 binary system: Implications of size, shape and electronic effects on intrinsic reactivity and metal-support interactions
Edwards et al. Comparison of supports for the direct synthesis of hydrogen peroxide from H2 and O2 using Au–Pd catalysts
AR074713A1 (es) Procesos para formar etanol directa y selectivamente a partir de acido acetico
SG136044A1 (en) Catalyst for wastewater treatment and method for wastewater treatment using said catalyst
CL2012001053A1 (es) Proceso para producir etanol mediante la reducción del ácido acético que comprende el paso de ácido acético e hidrógeno sobre un catalizador que comprende platino y estaño sobre un soporte modificado con un modificador de soporte seleccionado de óxidos y metasilicatos de metal alcalino, alcalinotérreo, sus precursores y sus mezclas.
WO2009110698A3 (ko) 모노카르복실산 또는 그의 유도체로부터 일가 알콜의 제조방법
CN104383918B (zh) 一种催化剂组合物、其制备方法以及使用该催化剂组合物制备丙酸甲酯的方法
AR074711A1 (es) Procesos para formar etanol directa y selectivamente a partir de acido acetico
MY182728A (en) Process for producing polyarylene sulfide
BR112014015580A8 (pt) catalisador, catalisador de hidrogenação, processo para produzir etanol e processo de síntese para produzir o catalisador
BR112016001127A8 (pt) preparação de acrilato de metil através de um processo de esterificação oxidativa
TW200408729A (en) Etchant compositions for metal thin films having as the major component silver
AR057787A1 (es) Produccion por auto-oxidacion de peroxido de hidrogeno a traves de hidrogenacion en un microrreactor
AR060674A1 (es) Proceso para la remocion de cianuro de hidrogeno y acido formico del gas de sintesis
Oyegoke et al. Exploring catalytic oxidation pathways of furfural and 5-hydroxymethyl furfural into carboxylic acids using Au, Pt, and Pd catalysts: a comprehensive review
CN104650014A (zh) 一种高效催化氧化糠醛制备糠酸甲酯的方法
HRP20110658T1 (hr) Postupak za pripravu aminopirimidina
Ekinci et al. Designing copper-doped zinc oxide nanoparticle by tobacco stem extract-mediated green synthesis for solar cell efficiency and photocatalytic degradation of methylene blue
KR930007801A (ko) 과산화수소의 제조방법
BRPI0614134B8 (pt) catalisador de ouro suportado
TW588030B (en) Process for the production of olefins
WO2007118870A3 (de) Verfahren zur herstellung von olefinen, aldehyden und carbonsäuren durch oxidation von alkanen
Zheng et al. Catalytic application of biogenic platinum nanoparticles for the hydrogenation of cinnamaldehyde to cinnamyl alcohol
SA520411160B1 (ar) طريقة لإنتاج ميثيل ميثاكريلات بواسطة الأسترة التأكسدية باستخدام محفز غير متجانس

Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: ASAHI KASEI KABUSHIKI KAISHA (JP)

B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 15A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2733 DE 23-05-2023 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.