EP2819781A4 - Corps inorganique poreux - Google Patents

Corps inorganique poreux

Info

Publication number
EP2819781A4
EP2819781A4 EP13754642.0A EP13754642A EP2819781A4 EP 2819781 A4 EP2819781 A4 EP 2819781A4 EP 13754642 A EP13754642 A EP 13754642A EP 2819781 A4 EP2819781 A4 EP 2819781A4
Authority
EP
European Patent Office
Prior art keywords
porous inorganic
inorganic body
porous
inorganic
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP13754642.0A
Other languages
German (de)
English (en)
Other versions
EP2819781A2 (fr
Inventor
Igor Shishkov
Torsten Maeurer
Christian Baltes
Tobias Rosendahl
Wolfgang Rohde
Martin Kraus
NORBERT GüNTHERBERG
Da Fonseca Isa Alexandra Queiroz
Alfons Jochum
Siegbert Bouche
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Priority to EP13754642.0A priority Critical patent/EP2819781A4/fr
Publication of EP2819781A2 publication Critical patent/EP2819781A2/fr
Publication of EP2819781A4 publication Critical patent/EP2819781A4/fr
Withdrawn legal-status Critical Current

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
    • 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
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/48—Silver or gold
    • B01J23/50—Silver
    • 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
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/66—Silver or gold
    • B01J23/68—Silver or gold with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/688—Silver or gold with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium with manganese, technetium or rhenium
    • 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
    • B01J35/612—Surface area less than 10 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
    • B01J35/635—0.5-1.0 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
    • 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
    • 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
    • B01J37/0036—Grinding
    • 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
    • B01J37/0201—Impregnation
    • B01J37/0213—Preparation of the impregnating solution
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D301/00—Preparation of oxiranes
    • C07D301/02—Synthesis of the oxirane ring
    • C07D301/03—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds
    • C07D301/04—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen
    • C07D301/08—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen in the gaseous phase
    • C07D301/10—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen in the gaseous phase with catalysts containing silver or gold
    • 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
    • B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
    • B01J35/55—Cylinders or rings
    • 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
    • B01J37/031—Precipitation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Catalysts (AREA)
  • Porous Artificial Stone Or Porous Ceramic Products (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Glass Compositions (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
EP13754642.0A 2012-03-02 2013-02-28 Corps inorganique poreux Withdrawn EP2819781A4 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP13754642.0A EP2819781A4 (fr) 2012-03-02 2013-02-28 Corps inorganique poreux

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP12157946 2012-03-02
EP13754642.0A EP2819781A4 (fr) 2012-03-02 2013-02-28 Corps inorganique poreux
PCT/IB2013/051598 WO2013128402A2 (fr) 2012-03-02 2013-02-28 Corps inorganique poreux

Publications (2)

Publication Number Publication Date
EP2819781A2 EP2819781A2 (fr) 2015-01-07
EP2819781A4 true EP2819781A4 (fr) 2016-01-27

Family

ID=49083400

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13754642.0A Withdrawn EP2819781A4 (fr) 2012-03-02 2013-02-28 Corps inorganique poreux

Country Status (4)

Country Link
EP (1) EP2819781A4 (fr)
JP (1) JP2015516929A (fr)
CN (1) CN104144746A (fr)
WO (1) WO2013128402A2 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110981585B (zh) 2014-05-05 2023-04-07 赛贝克环球科技公司 涂覆的粒状肥料、其制造方法和施肥方法
CA2993131A1 (fr) 2015-07-20 2017-01-26 Sabic Global Technologies B.V. Particule de noyau d'engrais extrudee comprenant un inhibiteur d'urease et/ou un inhibiteur de nitrification, et un liant connexe
US11124463B2 (en) 2015-11-16 2021-09-21 Sabic Global Technologies B.V. Coated granular fertilizers, methods of manufacture thereof, and uses thereof
EP3414214A1 (fr) 2016-02-08 2018-12-19 SABIC Global Technologies B.V. Procédé de fabrication de noyau d'ensemencement d'engrais
WO2017177268A1 (fr) * 2016-04-12 2017-10-19 Monash University Infiltration entraînée par une force centrifuge
AU2018255907B2 (en) 2017-04-19 2023-02-02 SABIC Agri-Nutrients Company Enhanced efficiency fertilizer with urease inhibitor and nitrification inhibitor separated within the same particle
EP3612508B1 (fr) 2017-04-19 2026-01-28 Sabic Agri-Nutrients Company Engrais à efficacité améliorée comportant un inhibiteur d'uréase et un inhibiteur de nitrification dans des particules séparées
CN110770195B (zh) 2017-04-20 2022-08-23 沙特基础工业全球技术公司 具有内嵌粉末组合物的增效肥料
CN111183126A (zh) 2017-08-09 2020-05-19 沙特基础工业全球技术公司 含有脲酶抑制剂和/或硝化抑制剂的挤出肥料颗粒
WO2021038027A1 (fr) * 2019-08-28 2021-03-04 Basf Se Processus pour préparer un catalyseur d'époxydation
CN114100596A (zh) * 2020-08-28 2022-03-01 中国石油化工股份有限公司 一种α-氧化铝载体及其制备方法和银催化剂及乙烯环氧化生产环氧乙烷的方法
CN121064520A (zh) * 2025-09-29 2025-12-05 上海迈思飞新材料科技有限公司 一种生物可降解醋酸纤维素多孔微球及其制备方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1283066A1 (fr) * 2000-03-27 2003-02-12 Ngk Insulators, Ltd. Filtre constitue d'un corps fritte poreux en ceramique
EP1415712A1 (fr) * 2002-10-30 2004-05-06 Institut Francais Du Petrole Catalyseur et procédé d'hydrocraquage de charges hydrocarbonées
EP2228115A1 (fr) * 2007-10-12 2010-09-15 Hitachi Metals, Ltd. Filtre céramique en nid d'abeilles en cordiérite et son procédé de production

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Publication number Priority date Publication date Assignee Title
GB1578133A (en) * 1976-05-28 1980-11-05 Ici Ltd Productionof alkylene oxides and catalysts therefor
CN1009437B (zh) * 1988-02-03 1990-09-05 中国石油化工总公司 乙烯氧化制环氧乙烷高效银催化剂
US5187140A (en) 1989-10-18 1993-02-16 Union Carbide Chemicals & Plastics Technology Corporation Alkylene oxide catalysts containing high silver content
CN1082082C (zh) * 1998-06-22 2002-04-03 中国石化扬子石油化工公司 加氢保护催化剂及其制备方法
JP4354060B2 (ja) * 1998-11-17 2009-10-28 株式会社日本触媒 酸化エチレン製造用触媒の担体、酸化エチレン製造用触媒および酸化エチレンの製造方法
CN1107546C (zh) * 1998-12-30 2003-05-07 中国石油化工集团公司 大孔径α－氧化铝及其制法和应用
CA2477069C (fr) * 2002-02-25 2012-08-21 Shell Internationale Research Maatschappij B.V. Catalyseur a base d'argent et processus d'epoxydation par ce meme catalyseur
JP4267015B2 (ja) * 2006-09-29 2009-05-27 株式会社日本触媒 エチレンオキシド製造用触媒およびエチレンオキシドの製造方法
US7932408B2 (en) * 2006-09-29 2011-04-26 Scientific Design Company, Inc. Catalyst with bimodal pore size distribution and the use thereof
US7507845B1 (en) * 2007-08-27 2009-03-24 Sd Lizenzverwertungsgesellschaft Mbh & Co Kg Process for production of an olefin oxide
JP5847094B2 (ja) * 2010-02-01 2016-01-20 ジョンソン、マッセイ、パブリック、リミテッド、カンパニーＪｏｈｎｓｏｎ Ｍａｔｔｈｅｙ Ｐｕｂｌｉｃｌｉｍｉｔｅｄ Ｃｏｍｐａｎｙ 押出しソリッド体を含む三元触媒
CN102145285A (zh) * 2010-02-05 2011-08-10 中国石油化工股份有限公司 环氧乙烷生产用银催化剂的载体、其制备方法及其应用
US8937031B2 (en) * 2010-03-01 2015-01-20 Shell Oil Company Epoxidation catalyst, a process for preparing the catalyst, and a process for the production of an olefin oxide
TWI590867B (zh) 2011-10-14 2017-07-11 聖高拜陶器塑膠公司 催化劑及催化劑載體

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1283066A1 (fr) * 2000-03-27 2003-02-12 Ngk Insulators, Ltd. Filtre constitue d'un corps fritte poreux en ceramique
EP1415712A1 (fr) * 2002-10-30 2004-05-06 Institut Francais Du Petrole Catalyseur et procédé d'hydrocraquage de charges hydrocarbonées
EP2228115A1 (fr) * 2007-10-12 2010-09-15 Hitachi Metals, Ltd. Filtre céramique en nid d'abeilles en cordiérite et son procédé de production

Also Published As

Publication number Publication date
WO2013128402A2 (fr) 2013-09-06
EP2819781A2 (fr) 2015-01-07
WO2013128402A3 (fr) 2014-01-30
JP2015516929A (ja) 2015-06-18
CN104144746A (zh) 2014-11-12

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RIN1 Information on inventor provided before grant (corrected)

Inventor name: MAEURER, TORSTEN

Inventor name: QUEIROZ DA FONSECA, ISA ALEXANDRA

Inventor name: BALTES, CHRISTIAN

Inventor name: KRAUS, MARTIN

Inventor name: ROHDE, WOLFGANG

Inventor name: SHISHKOV, IGOR

Inventor name: ROSENDAHL, TOBIAS

Inventor name: JOCHUM, ALFONS

Inventor name: BOUCHE, SIEGBERT

Inventor name: GUENTHERBERG, NORBERT

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Effective date: 20160108

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Ipc: B01J 37/03 20060101ALI20151223BHEP

Ipc: B01J 37/02 20060101ALI20151223BHEP

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