DE69522053D1 - Pd und Ag enthaltender Katalysator zur selektiven Hydrierung von Acetylen - Google Patents

Pd und Ag enthaltender Katalysator zur selektiven Hydrierung von Acetylen

Info

Publication number
DE69522053D1
DE69522053D1 DE69522053T DE69522053T DE69522053D1 DE 69522053 D1 DE69522053 D1 DE 69522053D1 DE 69522053 T DE69522053 T DE 69522053T DE 69522053 T DE69522053 T DE 69522053T DE 69522053 D1 DE69522053 D1 DE 69522053D1
Authority
DE
Germany
Prior art keywords
acetylene
containing catalyst
selective hydrogenation
hydrogenation
selective
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.)
Expired - Lifetime
Application number
DE69522053T
Other languages
English (en)
Other versions
DE69522053T3 (de
DE69522053T2 (de
Inventor
Tin-Tack Peter Cheung
Marvin M Johnson
Scott H Brown
Stan A Zisman
James B Kimble
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.)
Phillips Petroleum Co
Original Assignee
Phillips Petroleum Co
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23028412&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69522053(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Phillips Petroleum Co filed Critical Phillips Petroleum Co
Publication of DE69522053D1 publication Critical patent/DE69522053D1/de
Application granted granted Critical
Publication of DE69522053T2 publication Critical patent/DE69522053T2/de
Publication of DE69522053T3 publication Critical patent/DE69522053T3/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • C07C5/08—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by hydrogenation of carbon-to-carbon triple bonds
    • C07C5/09—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by hydrogenation of carbon-to-carbon triple bonds to carbon-to-carbon double bonds
    • 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
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • B01J23/44—Palladium
    • 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
    • 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
    • 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
    • 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
    • C07C5/08—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by hydrogenation of carbon-to-carbon triple bonds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/148—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound
    • C07C7/163—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound by hydrogenation
    • C07C7/167—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound by hydrogenation for removal of compounds containing a triple carbon-to-carbon bond
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2521/00—Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
    • C07C2521/02—Boron or aluminium; Oxides or hydroxides thereof
    • C07C2521/04—Alumina
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2521/00—Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
    • C07C2521/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/02—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the alkali- or alkaline earth metals or beryllium
    • C07C2523/04—Alkali metals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals
    • C07C2523/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals of the platinum group metals
    • C07C2523/44—Palladium
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals
    • C07C2523/48—Silver or gold
    • C07C2523/50—Silver
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals
    • C07C2523/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals combined with metals, oxides or hydroxides provided for in groups C07C2523/02 - C07C2523/36
    • C07C2523/66—Silver or gold
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
DE69522053.5T 1994-07-01 1995-06-30 Pd und Ag enthaltender Katalysator zur selektiven Hydrierung von Acetylen Expired - Lifetime DE69522053T3 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US269723 1994-07-01
US08/269,723 US5488024A (en) 1994-07-01 1994-07-01 Selective acetylene hydrogenation
EP95110256.5A EP0689872B2 (de) 1994-07-01 1995-06-30 Pd und Ag enthaltender Katalysator zur selektiven Hydrierung von Acetylen

Publications (3)

Publication Number Publication Date
DE69522053D1 true DE69522053D1 (de) 2001-09-13
DE69522053T2 DE69522053T2 (de) 2002-03-21
DE69522053T3 DE69522053T3 (de) 2014-07-03

Family

ID=23028412

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69534206T Expired - Lifetime DE69534206T2 (de) 1994-07-01 1995-06-30 Selektive Acetylenhydrierung
DE69522053.5T Expired - Lifetime DE69522053T3 (de) 1994-07-01 1995-06-30 Pd und Ag enthaltender Katalysator zur selektiven Hydrierung von Acetylen

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE69534206T Expired - Lifetime DE69534206T2 (de) 1994-07-01 1995-06-30 Selektive Acetylenhydrierung

Country Status (11)

Country Link
US (2) US5488024A (de)
EP (2) EP0689872B2 (de)
JP (1) JP4040700B2 (de)
KR (2) KR100379870B1 (de)
AU (1) AU667678B2 (de)
CA (1) CA2151414C (de)
DE (2) DE69534206T2 (de)
ES (2) ES2242660T3 (de)
GR (1) GR3037067T3 (de)
MY (1) MY113893A (de)
SG (1) SG32384A1 (de)

Families Citing this family (56)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5475173A (en) * 1994-07-19 1995-12-12 Phillips Petroleum Company Hydrogenation process and catalyst therefor
FR2724390B1 (fr) * 1994-09-08 1996-12-13 Inst Francais Du Petrole Hydrogenation selective de coupes hydrocarbonees renfermant des hydrocarbures monoinsatures et polyinsatures
US5583274A (en) † 1995-01-20 1996-12-10 Phillips Petroleum Company Alkyne hydrogenation process
US5587348A (en) * 1995-04-19 1996-12-24 Phillips Petroleum Company Alkyne hydrogenation catalyst and process
AU692723B2 (en) * 1996-02-01 1998-06-11 Phillips Petroleum Company Catalyst composition and process for selecting hydrogenation of diolefins
US6096933A (en) * 1996-02-01 2000-08-01 Phillips Petroleum Company Hydrocarbon hydrogenation and catalyst therefor
US6254894B1 (en) * 1996-04-05 2001-07-03 Zodiac Pool Care, Inc. Silver self-regulating water purification compositions and methods
US5859304A (en) * 1996-12-13 1999-01-12 Stone & Webster Engineering Corp. Chemical absorption process for recovering olefins from cracked gases
GB9720333D0 (en) * 1997-09-25 1997-11-26 Ici Plc Selective hydrogenation
FR2770520B1 (fr) * 1997-10-31 1999-12-10 Inst Francais Du Petrole Procede d'hydrogenation selective des composes insatures
FR2770521B1 (fr) * 1997-10-31 1999-12-10 Inst Francais Du Petrole Procede de deshydrogenation d'hydrocarbures aliphatiques satures en hydrocarbures olefiniques
FR2770421B1 (fr) * 1997-10-31 1999-12-10 Inst Francais Du Petrole Procede de preparation de catalyseurs utilisables dans les reactions de transformation de composes organiques
EP1717683A3 (de) * 1998-01-26 2010-03-17 Apple Inc. Verfahren und Vorrichtung zur Integration von manuellen Eingaben
US6127588A (en) * 1998-10-21 2000-10-03 Phillips Petroleum Company Hydrocarbon hydrogenation catalyst and process
US6130260A (en) * 1998-11-25 2000-10-10 The Texas A&M University Systems Method for converting natural gas to liquid hydrocarbons
US6602920B2 (en) 1998-11-25 2003-08-05 The Texas A&M University System Method for converting natural gas to liquid hydrocarbons
US5958823A (en) * 1999-01-26 1999-09-28 Phillips Petroleum Company Hydrocarbon conversion catalyst composition and processes therefor and therewith
WO2000048970A1 (en) * 1999-02-18 2000-08-24 Phillips Petroleum Company Alkyne hydrogenation process
US6417136B2 (en) 1999-09-17 2002-07-09 Phillips Petroleum Company Hydrocarbon hydrogenation catalyst and process
US6258989B1 (en) * 1999-09-30 2001-07-10 Phillips Petroleum Company Hydrocarbon upgrading process
US6297414B1 (en) 1999-10-08 2001-10-02 Stone & Webster Process Technology, Inc. Deep selective hydrogenation process
DE10048219A1 (de) * 2000-02-10 2002-04-11 Sued Chemie Ag Katalysator für die Hydrierung von ungesättigten Kohlenwasserstoffen
US6465391B1 (en) 2000-08-22 2002-10-15 Phillips Petroleum Company Selective hydrogenation catalyst and processes therefor and therewith
KR100838549B1 (ko) * 2001-02-13 2008-06-17 가부시키가이샤 구라레 복합체 및 그 제조방법
US6509292B1 (en) 2001-03-30 2003-01-21 Sud-Chemie Inc. Process for selective hydrogenation of acetylene in an ethylene purification process
US6734130B2 (en) * 2001-09-07 2004-05-11 Chvron Phillips Chemical Company Lp Hydrocarbon hydrogenation catalyst composition, a process of treating such catalyst composition, and a process of using such catalyst composition
CN1281720C (zh) * 2001-10-15 2006-10-25 催化蒸馏技术公司 加氢催化剂和加氢方法
US20030096880A1 (en) * 2001-11-02 2003-05-22 Conoco Inc. Combustion deposited metal-metal oxide catalysts and process for producing synthesis gas
KR20050008675A (ko) * 2002-04-08 2005-01-21 즈도케미 쇼쿠바이 가부시키가이샤 금속수소화물 함유 배기가스 처리제 및 금속수소화물 함유배기가스 처리방법
MY137042A (en) * 2002-06-14 2008-12-31 Chevron Phillips Chemical Co Hydrogenation palladium-silver catalyst and methods
US20040192983A1 (en) * 2003-02-18 2004-09-30 Chevron Phillips Chemical Co. Acetylene hydrogenation catalyst with segregated palladium skin
US7115789B2 (en) * 2003-03-28 2006-10-03 Exxon Mobil Chemical Patents Inc. Process for removal of alkynes and/or dienes from an olefin stream
GB0312769D0 (en) * 2003-06-04 2003-07-09 Johnson Matthey Plc Process for selective hydrogenation of acetylenic compounds and catalyst therefor
US20040260131A1 (en) * 2003-06-23 2004-12-23 Chevron Phillips Chemical Company ("Cpchem") Selective hydrocarbon hydrogenation catalyst and process
US7045670B2 (en) * 2003-09-03 2006-05-16 Synfuels International, Inc. Process for liquid phase hydrogenation
US20050096217A1 (en) * 2003-10-29 2005-05-05 Sud-Chemie, Inc. Selective hydrogenation catalyst
US7199076B2 (en) * 2003-12-19 2007-04-03 Chevron Phillips Chemical Company Lp Methods of making and using a selective hydrogenation catalyst
WO2005103025A1 (en) * 2004-04-21 2005-11-03 Novogen Research Pty Ltd Isoflavene synthetic method and catalyst
US7521393B2 (en) 2004-07-27 2009-04-21 Süd-Chemie Inc Selective hydrogenation catalyst designed for raw gas feed streams
CN100379492C (zh) * 2005-01-10 2008-04-09 顾明兰 用Sol－gel法制备超细KF/Al2O3超强碱复合催化剂
JP5108761B2 (ja) 2005-07-27 2012-12-26 シェブロン フィリップス ケミカル カンパニー エルピー 選択水素化触媒及び同触媒の製造並びに使用方法
BRPI0920995B1 (pt) 2008-11-26 2018-03-13 China Petroleum & Chemical Corporation Catalisador de metal carregado e método de preparação do mesmo.
US20100152022A1 (en) * 2008-12-17 2010-06-17 Qi Sun Catalyst regeneration method
US8921631B2 (en) 2008-12-18 2014-12-30 Saudi Basic Industries Corporation Selective catalytic hydrogenation of alkynes to corresponding alkenes
WO2011113881A2 (en) 2010-03-19 2011-09-22 Shell Internationale Research Maatschappij B.V. Hydrogenation catalyst
US8648225B2 (en) 2010-04-12 2014-02-11 Chevron Phillips Chemical Company Lp Process for hydrogenating highly unsaturated hydrocarbons and catalyst therefor
US20120209042A1 (en) * 2011-02-10 2012-08-16 Saudi Basic Industries Corporation Liquid Phase Hydrogenation of Alkynes
PL215952B1 (pl) 2011-05-05 2014-02-28 Politechnika Lodzka Sposób wytwarzania trójskladnikowej mieszanki naweglajacej i urzadzenie do wytwarzania trójskladnikowej mieszanki naweglajacej
CA2850214C (en) * 2011-10-11 2020-08-25 Solvay Sa Process for producing hydrogen peroxide
JP6333249B2 (ja) * 2012-08-01 2018-05-30 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ 酸化的脱水素化又はエポキシ化のための貴金属含有担持触媒
CN105732263B (zh) * 2014-12-12 2018-10-16 中国石油天然气股份有限公司 甲醇制烯烃装置中微量乙炔的选择加氢方法
US9758446B2 (en) 2015-11-16 2017-09-12 Chevron Phillips Chemical Company Lp Selective hydrogenation using a flow index
CN106944070A (zh) * 2017-02-27 2017-07-14 北京神雾环境能源科技集团股份有限公司 一种高浓度乙炔选择加氢制乙烯的非贵金属催化剂的合成及应用方法
US10232360B1 (en) * 2017-09-12 2019-03-19 Chevron Phillips Chemical Company, Lp Use of organic dopants to enhance acetylene hydrogenation catalysts
CA3126803A1 (en) 2019-01-17 2020-07-23 Shell Internationale Research Maatschappij B.V. A bimetallic nanoparticle-based catalyst, its use in selective hydrogenation, and a method of making the catalyst
US20240034699A1 (en) 2022-07-28 2024-02-01 Chevron Phillips Chemical Company, Lp Flexible Benzene Production Via Selective-Higher-Olefin Oligomerization of Ethylene

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3325556A (en) * 1964-05-18 1967-06-13 Universal Oil Prod Co Selective hydrogenation of acetylene in a mixture of acetylene and other unsaturated hydrocarbons
US3477962A (en) * 1966-05-06 1969-11-11 Pfizer & Co C Palladium-lead catalysts
US3489809A (en) * 1968-04-17 1970-01-13 Engelhard Min & Chem Selective hydrogenation with a catalyst on a honeycomb support
US3651167A (en) * 1970-08-03 1972-03-21 Universal Oil Prod Co Selective hydrogenation of c4-acetylenic hydrocarbons
AU475486B2 (en) * 1971-11-19 1976-08-26 Mitsubishi Chemical Industries Limited Process for hydrating an unsaturated nitrile
JPS5412435B2 (de) * 1971-11-22 1979-05-23
US4513159A (en) * 1974-02-19 1985-04-23 Petro-Tex Chemical Corporation Acetylene removal process
US4658080A (en) * 1974-02-19 1987-04-14 Petro-Tex Chemical Corporation Acetylene removal process
US4009126A (en) * 1974-02-19 1977-02-22 Petro-Tex Chemical Corporation Catalyst for removing acetylenic impurities
US4644088A (en) * 1974-02-19 1987-02-17 Petro-Tex Chemical Corporation Acetylene removal process
JPS5136413A (en) * 1974-09-10 1976-03-27 Kuraray Co Fuhowaesuteru no seizoho
US4226809A (en) * 1979-08-07 1980-10-07 Phillips Petroleum Company Hydrogenation of unsaturated dinitriles using catalyst comprising reaction products of nickel compound and of a palladium compound each with an alkali metal borohydride
US4484015A (en) * 1981-05-06 1984-11-20 Phillips Petroleum Company Selective hydrogenation
US4404124A (en) * 1981-05-06 1983-09-13 Phillips Petroleum Company Selective hydrogenation catalyst
JPS58177153A (ja) * 1982-04-12 1983-10-17 Nissan Motor Co Ltd メタノ−ル改質用触媒
FR2536410B1 (fr) * 1982-11-24 1985-10-11 Pro Catalyse Procede d'hydrogenation selective des hydrocarbures acetyleniques d'une coupe d'hydrocarbures c4 renfermant du butadiene
KR900001368B1 (ko) * 1987-03-11 1990-03-09 한국과학 기술원 산화티탄 담지 팔라듐 촉매의 제조방법
FR2619391B1 (fr) * 1987-08-14 1990-01-12 Eurecat Europ Retrait Catalys Procede de reduction d'un catalyseur de raffinage avant sa mise en oeuvre
DE3736557A1 (de) * 1987-10-28 1989-05-11 Sued Chemie Ag Katalysator zur selektiven hydrierung von mehrfach ungesaettigten kohlenwasserstoffen
FR2642670B1 (fr) * 1989-02-07 1991-05-24 Eurecat Europ Retrait Catalys Procede de reduction d'un catalyseur de raffinage avant sa mise en oeuvr

Also Published As

Publication number Publication date
EP1110606B1 (de) 2005-05-11
KR960003799A (ko) 1996-02-23
KR100414260B1 (en) 2004-01-07
EP0689872A1 (de) 1996-01-03
DE69534206D1 (de) 2005-06-16
MY113893A (en) 2002-06-29
EP1110606A1 (de) 2001-06-27
EP0689872B1 (de) 2001-08-08
DE69522053T3 (de) 2014-07-03
KR100379870B1 (ko) 2003-08-19
AU667678B2 (en) 1996-04-04
EP0689872B2 (de) 2013-12-11
DE69522053T2 (de) 2002-03-21
ES2159585T3 (es) 2001-10-16
DE69534206T2 (de) 2006-01-12
AU2324695A (en) 1996-01-18
GR3037067T3 (en) 2002-01-31
CA2151414C (en) 2000-01-25
US5488024A (en) 1996-01-30
SG32384A1 (en) 1996-08-13
CA2151414A1 (en) 1996-01-02
JPH08173807A (ja) 1996-07-09
ES2242660T3 (es) 2005-11-16
JP4040700B2 (ja) 2008-01-30
US5510550A (en) 1996-04-23

Similar Documents

Publication Publication Date Title
DE69522053D1 (de) Pd und Ag enthaltender Katalysator zur selektiven Hydrierung von Acetylen
DE59610365D1 (de) Palladium-haltiger Trägerkatalysator zur selektiven katalytischen Hydrierung von Acetylen in Kohlenwasserstoffströmen
DE69614748D1 (de) Verfahren und Katalysator zur Hydrierung von Alkynen
DE69715062T2 (de) Hydrierung von Kohlenwasserstoffen und Katalysator dafür
PL288363A1 (en) Method of hydrogenating oxygen containing organic compounds, catalyst therefor and method of activating such catalyst
EP0736325A3 (de) Platinmetall enthaltende Träger-Katalysatoren und Verfahren zur Herstellung von Diarylcarbonaten
AU2981295A (en) Process and catalyst for the selective hydrogenation of butine diol to butene diol
DE69731291D1 (de) Katalysator für die umwandlung von kohlenwasserstoffen und seine verwendung
DE69008043T2 (de) Hydrogenierungskatalysator und Hydrogenierungsverfahren mit diesem Katalysator.
DE69202004T2 (de) Hydrierungskatalysator und Verfahren.
ID19866A (id) Katalis-katalis untuk penghidrogenasian etilbenzena menjadi stirena
EP0736324A3 (de) Platimetall enthaltende Träger-Katalysatoren und Verfahren zur Herstellung von Diarylcarbonaten
HUP0004411A3 (en) Process for the selective oxidation of organic compounds and for the preparing of the moleculesieve catalysts
DE68921025D1 (de) Hydrierungskatalysator, seine Herstellung und seine Verwendung.
DE69625529T2 (de) Verwendung von Ruthenium Hydrogenierungskatalysatoren
DE69310870D1 (de) Alkylierungsverfahren und Katalysator dafür
DE69315362T2 (de) Selektive Hydrierung von C5-Schnitten
ZA907650B (en) Regeneration or activation of noble metal catalysts using fluorohalocarbons or fluorohalohydrocarbons
DE69526181D1 (de) Katalysator und Wasserstoffbehandlungsverfahren
DE69419240D1 (de) Katalysator zur Erniedrigung des Benzolgehaltes von Benzinen
DE69424028T2 (de) Katalysator zur Erniedrigung des Benzolgehaltes von Benzinen
DE69502912T2 (de) Isomerisierungskatalysator und Isomerisierungsverfahren
DE69604976D1 (de) Herstellung von Diamanteinkristallen aus amorphen hydrogenierten Kohlstoff
GB2264654B (en) Oxide-based catalyst, production thereof, and catalytic hydrogenation of CO2 using same
DE68915939T2 (de) Hydrogenierungskatalysator und Hydrogenierungsverfahren mit diesem Katalysator.

Legal Events

Date Code Title Description
8363 Opposition against the patent