BRPI0410816A - método de preparação de catalisador para produção de ácido metacrìlico - Google Patents

método de preparação de catalisador para produção de ácido metacrìlico

Info

Publication number
BRPI0410816A
BRPI0410816A BRPI0410816-7A BRPI0410816A BRPI0410816A BR PI0410816 A BRPI0410816 A BR PI0410816A BR PI0410816 A BRPI0410816 A BR PI0410816A BR PI0410816 A BRPI0410816 A BR PI0410816A
Authority
BR
Brazil
Prior art keywords
water
acid production
methacrylic acid
slurry
catalyst
Prior art date
Application number
BRPI0410816-7A
Other languages
English (en)
Inventor
Atsushi Sudo
Yoshimasa Seo
Tatsuhiko Kurakami
Original Assignee
Nippon Kayaku Kk
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 Nippon Kayaku Kk filed Critical Nippon Kayaku Kk
Publication of BRPI0410816A publication Critical patent/BRPI0410816A/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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/24—Nitrogen compounds
    • 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
    • B01J23/002—Mixed oxides other than spinels, e.g. perovskite
    • 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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/14—Phosphorus; Compounds thereof
    • B01J27/186—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J27/195—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium with vanadium, niobium or tantalum
    • B01J27/198—Vanadium
    • B01J27/199—Vanadium with chromium, molybdenum, tungsten or polonium
    • 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
    • B01J37/0215—Coating
    • B01J37/0219—Coating the coating containing organic compounds
    • 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
    • B01J37/0236—Drying, e.g. preparing a suspension, adding a soluble salt and drying
    • 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
    • B01J37/06—Washing
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
    • C07C51/23—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of oxygen-containing groups to carboxyl groups
    • C07C51/235—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of oxygen-containing groups to carboxyl groups of —CHO groups or primary alcohol groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
    • C07C51/25—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring
    • C07C51/252—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring of propene, butenes, acrolein or methacrolein
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
    • C07C51/377—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by splitting-off hydrogen or functional groups; by hydrogenolysis of functional groups
    • 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
    • B01J2523/00—Constitutive chemical elements of heterogeneous catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (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

"MéTODO DE PREPARAçãO DE CATALISADOR PARA PRODUçãO DE áCIDO METACRìLICO". O objetivo da presente invenção é prover um método para preparo de um catalisador para produção de ácido metacrílico por oxidação catalítica em fase gasosa de metacroleína, isobutil aldeído ou ácido isobutírico, com alto rendimento e alta seletividade. O método para preparo de um catalisador para produção de ácido metacrílico por oxidação catalítica em fase gasosa de metacroleína, isobutil aldeído ou ácido isobutírico compreende: (a) uma etapa de blendagem dos compostos contendo qualquer elemento entre Mo, V, P, Cu, Cs ou NH~ 4~ com água, para preparar uma solução ou dispersão aquosa dos compostos (a partir daqui denominada pasta fluida ((incluindo as duas)); (b) uma etapa de secagem da pasta fluida obtida na etapa (a) para obter uma pasta fluida seca; (c) uma etapa de calcinação da pasta fluida seca obtida na etapa (b) para obtenção de uma substância calcinada; (d) uma etapa de filtragem da mistura obtida por blendagem da substância calcinada obtida na etapa (c) com água para separar a solução aquosa da matéria insolúvel em água, e (e) uma etapa de secagem da matéria insolúvel em água obtida na etapa (d) para obtenção de uma substância insolúvel em água seca.
BRPI0410816-7A 2003-05-30 2004-05-27 método de preparação de catalisador para produção de ácido metacrìlico BRPI0410816A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003154000 2003-05-30
PCT/JP2004/007262 WO2004105941A1 (ja) 2003-05-30 2004-05-27 メタクリル酸製造用触媒の製造方法

Publications (1)

Publication Number Publication Date
BRPI0410816A true BRPI0410816A (pt) 2006-06-27

Family

ID=33487308

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0410816-7A BRPI0410816A (pt) 2003-05-30 2004-05-27 método de preparação de catalisador para produção de ácido metacrìlico

Country Status (12)

Country Link
US (1) US20070010394A1 (pt)
EP (1) EP1629889B1 (pt)
JP (1) JP4421558B2 (pt)
KR (1) KR101014356B1 (pt)
CN (1) CN100518935C (pt)
BR (1) BRPI0410816A (pt)
MX (1) MXPA05012783A (pt)
MY (1) MY144127A (pt)
RU (1) RU2351395C2 (pt)
TW (1) TWI365103B (pt)
WO (1) WO2004105941A1 (pt)
ZA (1) ZA200510251B (pt)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MY144325A (en) * 2003-02-20 2011-08-29 Nippon Kayaku Kk Catalyst for producing methacrylic acid and preparation method thereof
US7229945B2 (en) * 2003-12-19 2007-06-12 Saudi Basic Industrics Corporation Process of making mixed metal oxide catalysts for the production of unsaturated aldehydes from olefins
JP4756890B2 (ja) * 2005-03-29 2011-08-24 日本化薬株式会社 メタクリル酸製造用触媒及びその製造方法
JP2006314923A (ja) * 2005-05-12 2006-11-24 Nippon Kayaku Co Ltd メタクリル酸製造用触媒の製造方法
US7732367B2 (en) * 2005-07-25 2010-06-08 Saudi Basic Industries Corporation Catalyst for methacrolein oxidation and method for making and using same
JP4825030B2 (ja) * 2006-03-22 2011-11-30 三菱レイヨン株式会社 メタクリル酸製造用触媒の製造方法
US8178718B2 (en) * 2007-02-05 2012-05-15 Saudi Basic Industries Corporation Catalyst for oxidation of saturated and unsaturated aldehydes to unsaturated carboxylic acid, method of making and method of using thereof
JP4881229B2 (ja) * 2007-06-13 2012-02-22 三菱レイヨン株式会社 メタクリル酸製造用触媒、その製造方法及びこれを用いたメタクリル酸の製造方法
JP5574434B2 (ja) * 2008-11-06 2014-08-20 日本化薬株式会社 メタクリル酸の製造方法及びメタクリル酸製造用触媒
JP4900449B2 (ja) * 2009-10-30 2012-03-21 住友化学株式会社 メタクリル酸製造用触媒の製造方法及びメタクリル酸の製造方法
JP5768326B2 (ja) * 2010-04-22 2015-08-26 三菱レイヨン株式会社 触媒の製造方法およびメタクリル酸の製造方法
EP2934216B1 (en) 2012-12-21 2019-03-20 NIKE Innovate C.V. Shoe construction with woven upper with a lockout assembly
KR102216827B1 (ko) * 2016-09-14 2021-02-17 미쯔비시 케미컬 주식회사 메타크릴산 제조용 촉매 및 그의 제조 방법, 및 메타크릴산 및 메타크릴산 에스터의 제조 방법
CN109305899B (zh) * 2017-07-28 2021-09-03 中国石油化工股份有限公司 甘油脱水生产丙烯醛的方法
CN109304193B (zh) * 2017-07-28 2021-11-30 中国石油化工股份有限公司 用于甘油制丙烯醛的催化剂
SG11202009571VA (en) * 2018-04-26 2020-10-29 Mitsubishi Chem Corp Method for producing catalyst for methacrylic-acid production and methods for producing methacrylic acid and methacryic ester
EP3760608A1 (de) 2019-07-05 2021-01-06 Röhm GmbH Verfahren zur herstellung von alkylmethacrylaten und optional methacrylsäure
JP2021133272A (ja) * 2020-02-25 2021-09-13 旭化成株式会社 触媒前駆体及び複合酸化物触媒
EP3889127A1 (en) 2020-04-03 2021-10-06 Röhm GmbH Improved safe method for tandem c-4 oxidation to methacrylic acid
EP3945088A1 (de) 2020-07-30 2022-02-02 Röhm GmbH Vorgehen zur minimierung des aktivitätsverlusts bei im kreislaufbetrieb ausgeführten reaktionsschritten
EP3945086B1 (de) 2020-07-30 2022-10-26 Röhm GmbH C-4 basiertes verfahren zur herstellung von mma unter rückführung und recyclierung von methacrolein
CN114425377B (zh) * 2020-09-24 2023-10-10 中国石油化工股份有限公司 一种邻苯二甲醛催化剂、制备方法及应用

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4000088A (en) * 1974-06-03 1976-12-28 Nippon Kayaku Co., Ltd. Oxidation catalyst for the manufacture of methacrylic acid
JPS54161594A (en) * 1978-06-13 1979-12-21 Mitsubishi Chem Ind Ltd Production of catalyst composition
JPS55124734A (en) * 1979-03-22 1980-09-26 Nippon Kayaku Co Ltd Preparation of methacrylic acid
JPH0531368A (ja) * 1990-11-14 1993-02-09 Mitsui Toatsu Chem Inc メタクリル酸製造用触媒及びメタクリル酸の製造方法
US5198579A (en) * 1990-11-14 1993-03-30 Mitsui Toatsu Chemicals, Inc. Catalyst for oxidizing methacrolein and method for preparing methacrylic acid
JPH1143314A (ja) 1997-07-25 1999-02-16 Mitsubishi Chem Corp 複合酸化物の製造方法
JP3765664B2 (ja) 1998-02-13 2006-04-12 三井化学株式会社 メタクリル酸製造用触媒及びメタクリル酸の製造方法
JP3744750B2 (ja) * 1999-12-08 2006-02-15 株式会社日本触媒 複合酸化物触媒およびアクリル酸の製造方法
JP4671320B2 (ja) * 2000-09-21 2011-04-13 日本化薬株式会社 メタクリル酸製造用被覆触媒の製法
JP2002306970A (ja) * 2001-04-12 2002-10-22 Mitsubishi Rayon Co Ltd メタクリル酸製造用触媒、その製造方法、および、メタクリル酸の製造方法
JP3800043B2 (ja) * 2001-06-28 2006-07-19 住友化学株式会社 メタクリル酸製造用触媒、その製造方法およびメタクリル酸の製造方法

Also Published As

Publication number Publication date
MXPA05012783A (es) 2006-02-22
JPWO2004105941A1 (ja) 2006-07-20
RU2005139392A (ru) 2007-06-27
MY144127A (en) 2011-08-15
EP1629889A4 (en) 2007-10-03
TWI365103B (en) 2012-06-01
CN1795047A (zh) 2006-06-28
JP4421558B2 (ja) 2010-02-24
WO2004105941A1 (ja) 2004-12-09
RU2351395C2 (ru) 2009-04-10
EP1629889B1 (en) 2012-05-02
TW200510061A (en) 2005-03-16
KR101014356B1 (ko) 2011-02-15
US20070010394A1 (en) 2007-01-11
EP1629889A1 (en) 2006-03-01
ZA200510251B (en) 2006-10-25
KR20060015289A (ko) 2006-02-16
CN100518935C (zh) 2009-07-29

Similar Documents

Publication Publication Date Title
BRPI0410816A (pt) método de preparação de catalisador para produção de ácido metacrìlico
KR101953919B1 (ko) 혼성 망간 페라이트 허니컴형 촉매, 이의 제조방법 및 이를 이용한 1,3-부타디엔의 제조방법
CN105645426B (zh) 一种ssz‑13分子筛的合成方法
CN101780963B (zh) 磷硅铝或磷铝分子筛制备sapo-34分子筛的方法
CN102099323A (zh) 乙醇酸的生产方法
CN101462741A (zh) 一种原位晶化制备zsm-5沸石的方法
RU2479574C2 (ru) Способ каталитического превращения 2-гидрокси-4-метилтиобутаннитрила (гмтбн) в 2-гидрокси-4-метилтиобутанамид (гмтба)
CN102227415B (zh) 制备酚酞化合物的催化方法
CN106268827A (zh) 一种用于辛烯醛气相加氢制2-乙基己醇的催化剂及制备方法
JP5295744B2 (ja) テアシネンシンの製造方法
Priya et al. Impact of morphology and hierarchically porous properties of NiO-loaded chicken feather activated carbon composites on catalytic activity towards chromenes synthesis
RU2217408C2 (ru) Способ и катализатор очистки фенола
CN103949252A (zh) 乙醇直接制备乙腈的催化剂及其制备方法
JP2006525949A (ja) イソロンギホレンの触媒的製造方法
ES2228582T3 (es) Procedimiento para la prepparacion de catalizadores por activacion con acidos.
CN104557624B (zh) 一种二甲基砜的制备方法
US20060129003A1 (en) Process and catalyst for purifying phenol
CN101992118B (zh) 苯酚甲醇气相烷基化的方法、介孔分子筛催化剂及其制备方法、用途
CN102010307A (zh) 3,3,3-三氟丙醛的制备方法
JP7333558B2 (ja) 固体ルイス酸触媒成形体
CN111346668A (zh) 一种改性的beta分子筛催化剂的制备及其应用
CN109721515B (zh) 一种砜的制备方法
CN105017106A (zh) 一种氧化二甲基亚砜的方法
CN114105795B (zh) 一种阿莫西林生产中间体的合成方法
CN103086856B (zh) 采用钾盐-固体酸催化合成2-乙基-2-己烯醛的工艺方法

Legal Events

Date Code Title Description
B07A Technical examination (opinion): publication of technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: INDEFIRO O PEDIDO DE ACORDO COM O(S) ARTIGO(S) 8O E 13 DA LPI.

B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL.