SG11201502428UA - Hydrogenation catalyst and process for production thereof by the use of uncalcined starting material - Google Patents

Hydrogenation catalyst and process for production thereof by the use of uncalcined starting material

Info

Publication number
SG11201502428UA
SG11201502428UA SG11201502428UA SG11201502428UA SG11201502428UA SG 11201502428U A SG11201502428U A SG 11201502428UA SG 11201502428U A SG11201502428U A SG 11201502428UA SG 11201502428U A SG11201502428U A SG 11201502428UA SG 11201502428U A SG11201502428U A SG 11201502428UA
Authority
SG
Singapore
Prior art keywords
production
starting material
hydrogenation catalyst
uncalcined
uncalcined starting
Prior art date
Application number
SG11201502428UA
Inventor
Martin Paulus
Frank Grossmann
Karl-Heinz Stadler
Original Assignee
Clariant Int Ltd
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 Clariant Int Ltd filed Critical Clariant Int Ltd
Publication of SG11201502428UA publication Critical patent/SG11201502428UA/en

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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
    • 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
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/889—Manganese, technetium or rhenium
    • B01J23/8892—Manganese
    • 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
    • B01J23/72—Copper
    • 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
    • B01J33/00—Protection of catalysts, e.g. by coating
    • 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
    • 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
    • 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
    • B01J35/60—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
    • B01J35/63—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
    • 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
    • B01J35/66—Pore distribution
    • B01J35/69—Pore distribution bimodal
    • 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
    • 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
    • B01J37/0063—Granulating
    • 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
    • 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
    • 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
    • B01J37/04—Mixing
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/16—Reducing
    • B01J37/18—Reducing with gases containing free hydrogen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/132—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group
    • C07C29/136—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH
    • C07C29/147—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of carboxylic acids or derivatives thereof
    • C07C29/149—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of carboxylic acids or derivatives thereof with hydrogen or hydrogen-containing gases
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
    • C07C5/02—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by hydrogenation
    • 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

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)
SG11201502428UA 2012-09-28 2013-09-25 Hydrogenation catalyst and process for production thereof by the use of uncalcined starting material SG11201502428UA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102012019123.5A DE102012019123B4 (en) 2012-09-28 2012-09-28 Hydrogenation catalyst and process for its preparation using uncalcined starting material
PCT/EP2013/069917 WO2014048957A1 (en) 2012-09-28 2013-09-25 Hydrogenation catalyst and process for production thereof by the use of uncalcined starting material

Publications (1)

Publication Number Publication Date
SG11201502428UA true SG11201502428UA (en) 2015-05-28

Family

ID=49293610

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201502428UA SG11201502428UA (en) 2012-09-28 2013-09-25 Hydrogenation catalyst and process for production thereof by the use of uncalcined starting material

Country Status (8)

Country Link
US (2) US10035137B2 (en)
CN (1) CN104684640B (en)
DE (1) DE102012019123B4 (en)
GB (1) GB2525746B (en)
MY (1) MY176546A (en)
PH (1) PH12015500327A1 (en)
SG (1) SG11201502428UA (en)
WO (1) WO2014048957A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014004391A1 (en) * 2014-03-26 2015-10-15 Clariant International Ltd. Process for the preparation of catalysts with increased strength and reduced volume shrinkage
DE102014004413A1 (en) * 2014-03-26 2015-10-01 Clariant International Ltd. Hydrogenation catalyst and process for its preparation
US11253839B2 (en) 2014-04-29 2022-02-22 Archer-Daniels-Midland Company Shaped porous carbon products
DE102014013530A1 (en) 2014-09-12 2016-03-17 Clariant International Ltd. Extruded Cu-Al-Mn hydrogenation catalyst
US10464048B2 (en) * 2015-10-28 2019-11-05 Archer-Daniels-Midland Company Porous shaped metal-carbon products
EP3320971A1 (en) * 2016-11-15 2018-05-16 Basf Se Mechanically stable catalyst for the hydrogenation of carbonyl compounds and methods of producing the same
DE102016225172A1 (en) * 2016-12-15 2018-06-21 Clariant International Ltd Tableted catalyst with increased stability to acid
BR112021019615A2 (en) * 2019-04-01 2021-11-30 Basf Corp Hydrogenolysis catalysts, methods for preparing a calcined hydrogenolysis catalyst and for conducting hydrogenolysis of a fatty acid ester
DE102019131569A1 (en) * 2019-11-22 2021-05-27 Clariant International Ltd CHROME-FREE WATER- AND ACID-STABLE CATALYST FOR HYDROGENATION
US20230249160A1 (en) * 2020-06-30 2023-08-10 Basf Corporation Chrome-free copper catalysts for fatty ester hydrogenolysis/hydrogenation
GB202110527D0 (en) 2021-07-22 2021-09-08 Johnson Matthey Plc Copper-containing hydrogenation catalysts

Family Cites Families (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2056612C3 (en) 1970-11-18 1979-09-13 Basf Ag, 6700 Ludwigshafen Process for the production of methanol
DE2846614C3 (en) 1978-10-26 1982-05-19 Basf Ag, 6700 Ludwigshafen Process for the production of methanol
DE3027890A1 (en) 1980-07-23 1982-03-04 Basf Ag, 6700 Ludwigshafen HYDRATION CATALYSTS FOR THE PRODUCTION OF PROPANDIOLES AND METHOD FOR THE PRODUCTION OF PROPANDIOLES WITH SUCH CATALYSTS
US4399057A (en) * 1981-06-17 1983-08-16 Standard Oil Company (Indiana) Catalyst and support, their methods of preparation, and processes employing same
FR2558738B1 (en) 1984-01-27 1987-11-13 Inst Francais Du Petrole PROCESS FOR THE MANUFACTURE OF CATALYSTS CONTAINING COPPER, ZINC AND ALUMINUM FOR USE IN THE PRODUCTION OF METHANOL FROM SYNTHESIS GAS
US4666879A (en) 1985-09-11 1987-05-19 Harshaw/Filtrol Partnership Extruded copper chromite-alumina hydrogenation catalyst
US4762817A (en) 1986-11-03 1988-08-09 Union Carbide Corporation Aldehyde hydrogenation catalyst
EP0320451A3 (en) 1987-12-09 1991-03-27 Ciba-Geigy Ag Process for preparing alkyl-substituted phenols or naphthols
US5155086A (en) 1989-09-12 1992-10-13 Engelhard Corporation Hydrogenation catalyst, process for preparing and process of using said catalyst
US5345005A (en) 1989-09-12 1994-09-06 Engelhard Corporation Hydrogenation catalyst, process for preparing and process of using said catalyst
US5008235A (en) 1989-12-21 1991-04-16 Union Carbide Chemicals And Plastics Technology Corporation Catalysts of Cu-Al-third metal for hydrogenation
DE4025245A1 (en) 1990-08-09 1992-02-13 Huels Chemische Werke Ag METHOD FOR PRODUCING SATURATED ALCOHOLS FROM ALDEHYDES
DE4028295A1 (en) 1990-09-06 1992-03-12 Henkel Kgaa CUPFER-MANGANE CATALYSTS
US5124295A (en) 1990-12-13 1992-06-23 Engelhard Corporation Copper chromite catalyst and process for preparation said catalyst
US5134108A (en) 1991-05-22 1992-07-28 Engelhard Corporation Process for preparing catalyst with copper or zinc and with chromium, molybdenum, tungsten, or vanadium, and product thereof
US5122495A (en) 1991-10-02 1992-06-16 Isp Investments Inc. Activated catalyst for the vapor phase hydrogenation of maleic anhydride to gamma-butyrolactone in high conversion and high selectivity
BR9205162A (en) 1991-12-24 1993-06-29 Specialised Polyurethane Appli INFLATABLE SHUTTER SET FOR DRILLING HOLES, COMBINATION AND PROCESS OF POSITIONING THE SUCH SHUTTER SET
US5334779A (en) * 1993-06-01 1994-08-02 Eastman Kodak Company Catalyst compositions and the use thereof in the hydrogenation of carboxylic acid esters
DE4335360A1 (en) 1993-10-16 1995-04-20 Degussa Activated metal fixed bed catalyst according to Raney and process for its preparation
DE19533486A1 (en) * 1995-09-12 1997-03-13 Basf Ag Monomodal and polymodal catalyst supports and catalysts with narrow pore size distributions and their manufacturing processes
AU733025B2 (en) 1996-03-21 2001-05-03 Engelhard Corporation Preparation and use of non-chrome catalysts for Cu/Cr catalyst applications
DE19721897A1 (en) 1997-05-26 1998-12-03 Degussa Molded metal fixed bed catalyst, process for its production and its use
JP3810208B2 (en) * 1998-04-20 2006-08-16 株式会社リコー Communication terminal device
DE10061553A1 (en) 2000-12-11 2002-06-13 Basf Ag Porous catalyst for the hydrogenation of maleic anhydride to tetrahydrofuran
DE10119719A1 (en) * 2001-04-21 2002-10-24 Basf Ag Catalyst tablet for hydrogenation of carbonyl compounds comprises inorganic titania-containing support and copper, with small diameter and/or height
DE10207443A1 (en) * 2002-02-22 2003-09-04 Bayer Ag Process and catalyst for the production of alcohols
US6627572B1 (en) * 2002-03-22 2003-09-30 Sud-Chemie Inc. Water gas shift catalyst
DE10357717A1 (en) * 2003-12-09 2005-07-14 Basf Ag Catalyst extrudates based on copper oxide and their use for the hydrogenation of carbonyl compounds
DE102004033556A1 (en) * 2004-07-09 2006-02-16 Basf Ag Catalyst molding and process for the hydrogenation of carbonyl compounds
DE102005049135A1 (en) 2005-10-14 2007-04-19 Basf Ag Process for the hydrogenation of carbonyl compounds
CN102407122B (en) 2011-10-19 2013-07-24 西北化工研究院 Preparation method of octylene aldehyde gas phase hydrogenation catalyst for octanol production
DE102011086451A1 (en) 2011-11-16 2013-05-16 Süd-Chemie Ip Gmbh & Co. Kg METHANOL SYNTHESIS CATALYST BASED ON COPPER, ZINC AND ALUMINUM
DE102012012510B4 (en) 2012-06-22 2018-12-06 Clariant International Ltd. Graphite-containing shaped catalyst body, its production method and use
DE102014004413A1 (en) 2014-03-26 2015-10-01 Clariant International Ltd. Hydrogenation catalyst and process for its preparation
DE102014013530A1 (en) 2014-09-12 2016-03-17 Clariant International Ltd. Extruded Cu-Al-Mn hydrogenation catalyst

Also Published As

Publication number Publication date
DE102012019123B4 (en) 2021-10-21
CN104684640B (en) 2016-10-12
US20180297015A1 (en) 2018-10-18
GB2525746A (en) 2015-11-04
US10035137B2 (en) 2018-07-31
PH12015500327B1 (en) 2015-03-30
CN104684640A (en) 2015-06-03
US20150314273A1 (en) 2015-11-05
GB201505109D0 (en) 2015-05-06
DE102012019123A1 (en) 2014-04-03
GB2525746B (en) 2018-10-31
PH12015500327A1 (en) 2015-03-30
US10434500B2 (en) 2019-10-08
WO2014048957A1 (en) 2014-04-03
MY176546A (en) 2020-08-16

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