WO2009079044A3 - Lanthanum promoted on hydrophilic silica supported platinum-rhenium hydrogenation catalysts and their preparation - Google Patents

Lanthanum promoted on hydrophilic silica supported platinum-rhenium hydrogenation catalysts and their preparation Download PDF

Info

Publication number
WO2009079044A3
WO2009079044A3 PCT/US2008/076747 US2008076747W WO2009079044A3 WO 2009079044 A3 WO2009079044 A3 WO 2009079044A3 US 2008076747 W US2008076747 W US 2008076747W WO 2009079044 A3 WO2009079044 A3 WO 2009079044A3
Authority
WO
WIPO (PCT)
Prior art keywords
hydrophilic silica
rhenium
preparation
hydrogenation catalysts
supported platinum
Prior art date
Application number
PCT/US2008/076747
Other languages
French (fr)
Other versions
WO2009079044A2 (en
Inventor
Michael M. Olken
Edward M. Calverley
Original Assignee
Dow Global Technologies Inc.
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 Dow Global Technologies Inc. filed Critical Dow Global Technologies Inc.
Publication of WO2009079044A2 publication Critical patent/WO2009079044A2/en
Publication of WO2009079044A3 publication Critical patent/WO2009079044A3/en

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
    • 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
    • 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
    • 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
    • B01J23/56—Platinum group metals
    • B01J23/64—Platinum group metals with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/656—Manganese, technetium or rhenium
    • B01J23/6567—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
    • B01J35/613—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
    • B01J35/63—Pore volume
    • B01J35/638—Pore volume more than 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
    • B01J35/64—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
    • 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
    • B01J35/651—50-500 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/04—Reduction, e.g. 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
    • B01J2523/00—Constitutive chemical elements of heterogeneous 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
    • 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
    • B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
    • B01J35/391—Physical properties of the active metal ingredient
    • B01J35/394—Metal dispersion value, e.g. percentage or fraction

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Catalysts (AREA)

Abstract

The present invention is an improved process for preparing a heterogeneous, supported hydrogenation catalyst via aqueous incipient wetness as well as the catalyst prepared by said process. The method includes use of a hydrophilic silica catalyst support, especially a hydrophilic silica catalyst support with a pore size distribution of 30 nm to 1,000 nm with substantially no pores below 30 nm. The method also includes use of a select group of promoters and certain atomic ratios of Group VIII metal to promoter. The heterogeneous, supported hydrogenation catalyst includes a Group VIII metal, a deactivation resistant metal such as rhenium, and a select promoter together with a hydrophilic silica catalyst support.
PCT/US2008/076747 2007-12-13 2008-09-18 Lanthanum promoted on hydrophilic silica supported platinum-rhenium hydrogenation catalysts and their preparation WO2009079044A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US1342207P 2007-12-13 2007-12-13
US61/013,422 2007-12-13

Publications (2)

Publication Number Publication Date
WO2009079044A2 WO2009079044A2 (en) 2009-06-25
WO2009079044A3 true WO2009079044A3 (en) 2009-10-08

Family

ID=40721466

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2008/076747 WO2009079044A2 (en) 2007-12-13 2008-09-18 Lanthanum promoted on hydrophilic silica supported platinum-rhenium hydrogenation catalysts and their preparation

Country Status (2)

Country Link
TW (1) TW200932355A (en)
WO (1) WO2009079044A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI467844B (en) * 2009-10-30 2015-01-01 Atomic Energy Council Method of fabricating nano pt catalyst on nano-sio2
TWI524938B (en) * 2013-09-30 2016-03-11 台橡股份有限公司 Catalyst composition, method for hydrogenating styrenic block copolymers, and hydrogenated polymer
BR112023023924A2 (en) * 2021-05-19 2024-01-30 China Petroleum & Chem Corp HYDROGENATION METHOD FOR AROMATIC POLYMER AND HYDROGENATED BLOCK COPOLYMER AND ITS USE

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4112032A (en) * 1976-04-21 1978-09-05 Corning Glass Works Silica-containing porous bodies of controlled pore size
WO2001074912A1 (en) * 2000-04-03 2001-10-11 Dow Global Technologies Inc. A process for preparing hydrogenated aromatic polymers
US6376622B1 (en) * 1999-12-08 2002-04-23 The Dow Chemical Company Process for hydrogenating aromatic polymers

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4112032A (en) * 1976-04-21 1978-09-05 Corning Glass Works Silica-containing porous bodies of controlled pore size
US6376622B1 (en) * 1999-12-08 2002-04-23 The Dow Chemical Company Process for hydrogenating aromatic polymers
WO2001074912A1 (en) * 2000-04-03 2001-10-11 Dow Global Technologies Inc. A process for preparing hydrogenated aromatic polymers

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
K.K. UNGER: "POROUS SILICA: ITS PROPERTIES AND USE AS SUPPORT IN COLUMN LIQUID CHROMATOGRAPHY", 1979, ELSEVIER SCIENTIFIC PUBLISHING COMPANY, XP002540597 *

Also Published As

Publication number Publication date
TW200932355A (en) 2009-08-01
WO2009079044A2 (en) 2009-06-25

Similar Documents

Publication Publication Date Title
TWI586432B (en) The process of the catalyst, the catalyst precursor and the process of the catalyst precursor, the hydrocarbon synthesis process
WO2011082991A3 (en) Catalyst and method for hydrogenating aromates
CN101146614A (en) Hydrogenation catalyst
AU2014264717B2 (en) Process for the production of 1,3-butadiene
MY158126A (en) Supported palladium-gold catalysts and preparation of vinyl acetate therewith
WO2011012226A3 (en) Method for production of chlorine by gas phase oxidation on nano-structured ruthenium carrier catalysts
WO2007033934A3 (en) Method for determining tortuosity, catalyst support, catalyst, and method for dehydrogenating hydrocarbons
MY146792A (en) Catalysts containing tungsten compounds and method for dehyrating glycerine
WO2009079044A3 (en) Lanthanum promoted on hydrophilic silica supported platinum-rhenium hydrogenation catalysts and their preparation
TW200700152A (en) Hydrogenation catalyst and hydrogenation method
ES2182749T3 (en) FIXED MILK CATALYSTS.
WO2008015135A3 (en) Process for regenerating ruthenium catalysts for the ring hydrogenation of phthalates
WO2009142926A3 (en) Metallic platinum on silica support catalyst and process for preparing it
Sato et al. Vapor-phase dehydration of glycerol into hydroxyacetone over silver catalyst
JP2008538579A5 (en)
JP2005500987A5 (en)
US10751704B2 (en) Hydrogenation reaction catalyst for 1,4-anhydroerythritol, method for producing 3-hydroxytetrahydrofuran, and method for producing 1,3-butane diol
WO2009137431A3 (en) A process for the production of an olefin oxide, a 1,2-diol, a 1,2-diol ether, a 1,2-carbonate, or an alkanolamine
WO2004085353A3 (en) Palladium-based catalyst for selective hydrogenation of acetylene
WO2011056247A3 (en) Catalysts for making ethanol from acetic acid
MX2022002042A (en) Supported tantalum catalyst for the production of 1,3-butadiene.
US20130338405A1 (en) Method for producing glycol from polyhydric alcohol
RU2008147212A (en) FISCHER-TROPHES CATALYST INCLUDING COBALT AND ZINC OXIDE
CN107001202B (en) Method for producing 1, 4-butanediol and tetrahydrofuran from furan
WO2009060050A3 (en) Single-step catalytic preparation of para-aminophenol

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 08862891

Country of ref document: EP

Kind code of ref document: A2

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 08862891

Country of ref document: EP

Kind code of ref document: A2