RU95102482A - Способ получения винилацетатного катализатора в псевдоожиженном слое - Google Patents

Способ получения винилацетатного катализатора в псевдоожиженном слое

Info

Publication number
RU95102482A
RU95102482A RU95102482/04A RU95102482A RU95102482A RU 95102482 A RU95102482 A RU 95102482A RU 95102482/04 A RU95102482/04 A RU 95102482/04A RU 95102482 A RU95102482 A RU 95102482A RU 95102482 A RU95102482 A RU 95102482A
Authority
RU
Russia
Prior art keywords
carrier
vinyl acetate
palladium
salts
fluidized bed
Prior art date
Application number
RU95102482/04A
Other languages
English (en)
Other versions
RU2149055C1 (ru
Inventor
Рай Блюм Патриция
Us]
Майкл Сирджак Лэрри
Фрэнсис Лемански Майкл
Папаризос Кристос
Энтони Пепера Марк
Дханарах Суреш Девасирватан
Original Assignee
Дзе Стэндард Оил Компани (US)
Дзе Стэндард Оил Компани
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
Priority claimed from US08/200,130 external-priority patent/US5466652A/en
Application filed by Дзе Стэндард Оил Компани (US), Дзе Стэндард Оил Компани filed Critical Дзе Стэндард Оил Компани (US)
Publication of RU95102482A publication Critical patent/RU95102482A/ru
Application granted granted Critical
Publication of RU2149055C1 publication Critical patent/RU2149055C1/ru

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
    • B01J23/38—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
    • B01J23/63—Platinum group metals with rare earths or actinides
    • 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
    • B01J23/52—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
    • 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
    • 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
    • B01J23/58—Platinum group metals with alkali- or alkaline earth metals
    • 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
    • B01J35/51—Spheres
    • 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
    • B01J35/615—100-500 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
    • B01J35/633—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
    • 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
    • B01J37/0045—Drying a slurry, e.g. spray drying
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/04—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds
    • C07C67/05—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds with oxidation
    • C07C67/055—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds with oxidation in the presence of platinum group metals or their 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
    • 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
    • B01J23/40—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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

Способ получения псевдоожиженного винилацетатного катализатора, включающий пропитку носителя, представляющего собой смесь практически инертных микросферических частиц, раствором, содержащим свободные от галогенидов соли палладия и М, где М обозначает барий, золото, лантан, ниобий, церий, цинк, свинец, кальций, стронций или их смеси, восстановление этих солей с получением осадка палладия и М на поверхности носителя и пропитку носителя по меньшей мере одной свободной от галогенидов металлической солью. Размеры по меньшей мере 50% частиц, используемых для микросферических частиц носителя, составляют менее 100 мкм, предпочтительно менее 60 мкм.

Claims (1)

  1. Способ получения псевдоожиженного винилацетатного катализатора, включающий пропитку носителя, представляющего собой смесь практически инертных микросферических частиц, раствором, содержащим свободные от галогенидов соли палладия и М, где М обозначает барий, золото, лантан, ниобий, церий, цинк, свинец, кальций, стронций или их смеси, восстановление этих солей с получением осадка палладия и М на поверхности носителя и пропитку носителя по меньшей мере одной свободной от галогенидов металлической солью. Размеры по меньшей мере 50% частиц, используемых для микросферических частиц носителя, составляют менее 100 мкм, предпочтительно менее 60 мкм.
RU95102482A 1994-02-22 1995-02-21 Катализатор для получения винилацетата, способ его получения, способ получения винилацетата и способ получения носителя для катализатора синтеза винилацетата RU2149055C1 (ru)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US08/200,130 US5466652A (en) 1994-02-22 1994-02-22 Process for the preparation of vinyl acetate catalyst
US08/200.130 1994-02-22
US08/376,180 US5591688A (en) 1994-02-22 1995-01-20 Process for the preparation of fluid bed vinyl acetate catalyst
US08/376.180 1995-01-20
US08/376180 1995-01-20
US08/200130 1995-01-20

Publications (2)

Publication Number Publication Date
RU95102482A true RU95102482A (ru) 1996-11-20
RU2149055C1 RU2149055C1 (ru) 2000-05-20

Family

ID=26895511

Family Applications (1)

Application Number Title Priority Date Filing Date
RU95102482A RU2149055C1 (ru) 1994-02-22 1995-02-21 Катализатор для получения винилацетата, способ его получения, способ получения винилацетата и способ получения носителя для катализатора синтеза винилацетата

Country Status (13)

Country Link
EP (1) EP0672453B1 (ru)
JP (1) JPH0838900A (ru)
CN (1) CN1090533C (ru)
BR (1) BR9500736A (ru)
CA (1) CA2143042A1 (ru)
DE (2) DE69535514T2 (ru)
ES (2) ES2249764T3 (ru)
FI (1) FI950819A (ru)
NO (1) NO313743B1 (ru)
NZ (1) NZ270546A (ru)
RU (1) RU2149055C1 (ru)
SG (1) SG47363A1 (ru)
TW (2) TW496773B (ru)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6395676B2 (en) 1994-02-22 2002-05-28 The Standard Oil Company Process for the preparation of fluid bed vinyl acetate catalyst
IN188013B (ru) * 1995-05-23 2002-08-10 Hoechst Celanese Corp
DE19613791C2 (de) * 1996-04-04 2002-01-31 Celanese Chem Europe Gmbh Katalysator, Verfahren zu seiner Herstellung und Verfahren zur Herstellung von Vinylacetat
TW377306B (en) * 1996-12-16 1999-12-21 Asahi Chemical Ind Noble metal support
DE19755023C2 (de) * 1997-12-11 2000-03-09 Celanese Chem Europe Gmbh Katalysator und Verfahren zur Herstellung von Vinylacetat
GB9817363D0 (en) 1998-08-11 1998-10-07 Bp Chem Int Ltd Process for the production of vinyl acetate
GB9817365D0 (en) 1998-08-11 1998-10-07 Bp Chem Int Ltd Process for the production of vinyl acetate
GB9819221D0 (en) 1998-09-04 1998-10-28 Bp Chem Int Ltd Process for the production of acetic acid
US6358882B1 (en) * 1998-12-08 2002-03-19 The Standard Oil Company Fluid bed vinyl acetate catalyst
DE19914066A1 (de) 1999-03-27 2000-10-05 Celanese Chem Europe Gmbh Katalysatoren für die Gasphasenoxidation von Ethylen und Essigsäure zu Vinylacetat, Verfahren zu ihrer Herstellung und ihre Verwendung
CN1090996C (zh) * 1999-03-30 2002-09-18 中国石油化工集团公司 生产醋酸乙烯催化剂的制备方法
GB0014584D0 (en) * 2000-06-14 2000-08-09 Bp Chem Int Ltd Apparatus and process
GB0014583D0 (en) * 2000-06-14 2000-08-09 Bp Chem Int Ltd Process
US6534438B1 (en) * 2000-07-26 2003-03-18 Bp Chemicals Limited Catalyst composition
GB0026242D0 (en) 2000-10-26 2000-12-13 Bp Chem Int Ltd Apparatus and process
US6916891B2 (en) * 2001-02-28 2005-07-12 The Standard Oil Company Attrition resistant inorganic microspheroidal particles
TWI304359B (en) * 2001-12-04 2008-12-21 Bp Chem Int Ltd Oxidation process in fluidised bed reactor
GB0201378D0 (en) 2002-01-22 2002-03-13 Bp Chem Int Ltd Process
US7718811B2 (en) 2002-11-26 2010-05-18 Ineos Europe Limited Oxidation process in fluidised bed reactor
ZA200604361B (en) * 2003-12-19 2007-11-28 Celanese Int Corp Halide free precursors for catalysts
TW200539941A (en) 2003-12-19 2005-12-16 Celanese Int Corp Methods of making alkenyl alkanoates
JP2008524217A (ja) * 2004-12-20 2008-07-10 セラニーズ・インターナショナル・コーポレーション 触媒用の改質担持材
US8227369B2 (en) 2005-05-25 2012-07-24 Celanese International Corp. Layered composition and processes for preparing and using the composition
DE102007025223A1 (de) * 2007-05-31 2008-12-04 Süd-Chemie AG Zirkoniumoxid-dotierter VAM-Schalenkatalysator, Verfahren zu dessen Herstellung sowie dessen Verwendung
CN101884916B (zh) * 2009-05-13 2012-05-30 中国石油化工股份有限公司 用于流化床工艺制醋酸乙烯的催化剂载体的制备方法
CN101942229B (zh) * 2009-07-06 2013-03-06 中国石油化工股份有限公司 含有孔道保护剂的多孔二氧化硅的制备方法
JP5961166B2 (ja) * 2010-08-26 2016-08-02 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ 高活性水性ガスシフト触媒、その製造方法と利用
RS60732B1 (sr) 2010-10-28 2020-09-30 Celanese Int Corp Metodi za proizvodnju sastava sa vinil acetatom koji ima nizak sadržaj nečistoća
US8884052B2 (en) 2011-12-15 2014-11-11 Celanese International Corporation Production of diacetoxyethylene by direct acetoxylation
RS58692B1 (sr) 2012-09-06 2019-06-28 Celanese Int Corp Postupci za proizvodnju vinil acetata

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1266623A (en) * 1916-07-01 1918-05-21 Western Electric Co Telephone signaling system.
CH534005A (de) * 1968-02-01 1973-02-28 Bayer Ag Verfahren zur Herstellung eines Palladium und Gold enthaltenden Katalysators
DE1767754C3 (de) * 1968-06-12 1975-09-25 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von periförmigen Katalysatorträgern für hohe mechanische Beanspruchung
JPS514118A (en) * 1974-06-27 1976-01-14 Kuraray Co Sakusanbiniruno seizohoho
CA1120956A (en) * 1977-09-07 1982-03-30 William Q. Beard, Jr. Process for the production of perchloroethylene by catalytic oxychlorination
US4326993A (en) * 1979-12-17 1982-04-27 Mobil Oil Corporation Novel cracking catalysts and catalyst supports
DE3175965D1 (en) * 1980-12-24 1987-04-16 Standard Oil Co Ohio Catalytic process for converting carbon monoxide to a high energy gas
US4631264A (en) * 1984-07-18 1986-12-23 Standard Oil Company (Indiana) Catalyst and process for preparation of alpha, beta-unsaturated acids
DE3709401A1 (de) * 1987-03-21 1988-09-29 Huels Chemische Werke Ag Verfahren zur herstellung eines katalysators fuer die hydratation von olefinen zu alkoholen
DE3940125A1 (de) * 1989-12-05 1991-06-06 Hoechst Ag Verfahren zur herstellung von vinylacetat
US5179056A (en) * 1991-05-06 1993-01-12 Union Carbide Chemicals & Plastics Technology Corporation Production of alkenyl alkanoate catalysts

Also Published As

Publication number Publication date
NO950645L (no) 1995-08-23
TW533092B (en) 2003-05-21
RU2149055C1 (ru) 2000-05-20
TW496773B (en) 2002-08-01
CN1112460A (zh) 1995-11-29
NZ270546A (en) 1996-12-20
DE69535514D1 (de) 2007-07-26
BR9500736A (pt) 1995-10-31
NO313743B1 (no) 2002-11-25
EP0672453A2 (en) 1995-09-20
FI950819A (fi) 1995-08-23
NO950645D0 (no) 1995-02-21
DE69534557D1 (de) 2005-12-08
JPH0838900A (ja) 1996-02-13
CA2143042A1 (en) 1995-08-23
SG47363A1 (en) 1998-04-17
DE69535514T2 (de) 2008-02-14
CN1090533C (zh) 2002-09-11
FI950819A0 (fi) 1995-02-22
EP0672453B1 (en) 2005-11-02
DE69534557T2 (de) 2006-06-01
EP0672453A3 (en) 1996-01-17
ES2287994T3 (es) 2007-12-16
ES2249764T3 (es) 2006-04-01

Similar Documents

Publication Publication Date Title
RU95102482A (ru) Способ получения винилацетатного катализатора в псевдоожиженном слое
MY119986A (en) Process for the preparation of fluid bed vinyl acetate catalyst
RU94040899A (ru) Способ приготовления катализаторов для применения при получении винилацетата
US5258340A (en) Mixed transition metal oxide catalysts for conversion of carbon monoxide and method for producing the catalysts
US4448895A (en) Process for preparation of catalyst for cleaning exhaust gases and catalyst prepared by the process
KR100210538B1 (ko) 배기가스 정화용 촉매 및 그 제조방법
US3844981A (en) Method for preparation of olefin oxidation catalyst
JP3130903B2 (ja) 内燃機関からの廃ガスを清浄化するための触媒、触媒の製法および廃ガス清浄化法
ZA872977B (en) Process for the preparation of a silver-containing catalyst
MY110347A (en) Supported catalyst, process for its preparation and its use for the preparation of vinyl acetate
JPH07284668A (ja) 二酸化塩素の製造のための触媒、該触媒の製造法、二酸化塩素の生成法並びに前記方法で使用するための二成分系包装容器
SK18242000A3 (sk) Spôsob prípravy katalyzátora na výrobu vinylacetátu a spôsob výroby vinylacetátu
ES2000171A6 (es) Procedimiento para preparar un catalizador que contiene plata, catalizador obtenido y procedimiento para preparar oxido de etileno.
EP0520543A1 (en) Superacidic catalyst and process for preparing it
US4105588A (en) Preparation of copper and silver particles for ethylene purification
DE2443262B2 (de) Verfahren zum Entfernen von Stickstoffoxiden
DE1064046B (de) Verfahren zur Herstellung von AEthylenoxyd
RU96121521A (ru) Способ получения солей гидроксиламмония
RU95102488A (ru) Способ получения винилацетатного катализатора
CN109772436B (zh) 一种芳烃合成用催化剂及其制备方法
GB1501041A (en) Method of preparing allyl acetate
DE2312429C3 (de) Verfahren zur Herstellung von Propylenoxid
CA2023815A1 (en) Riboflavin granules containing no inactive ingredient
JP3259020B2 (ja) 酸化物系触媒、その製造法、および該触媒を用いたｃｏ２ の接触水素化方法
FR2770535B1 (fr) Procede d'hydroreformage catalytique

Legal Events

Date Code Title Description
MM4A The patent is invalid due to non-payment of fees

Effective date: 20090222