TR200001181T2 - Bir katalizör kullanılarak vinil asetatın hazırlanmasına yönelik bir proses. - Google Patents
Bir katalizör kullanılarak vinil asetatın hazırlanmasına yönelik bir proses.Info
- Publication number
- TR200001181T2 TR200001181T2 TR2000/01181T TR200001181T TR200001181T2 TR 200001181 T2 TR200001181 T2 TR 200001181T2 TR 2000/01181 T TR2000/01181 T TR 2000/01181T TR 200001181 T TR200001181 T TR 200001181T TR 200001181 T2 TR200001181 T2 TR 200001181T2
- Authority
- TR
- Turkey
- Prior art keywords
- catalyst
- vinyl acetate
- oxide
- preparation
- cerium
- Prior art date
Links
Classifications
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- 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
- 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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/02—Impregnation, coating or precipitation
- B01J37/0201—Impregnation
-
- 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
- B01J37/0205—Impregnation in several steps
-
- 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
- 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
- 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
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
Reaktif maddeler olarak etilen, oksijen ve asetik asitin reaksiyonu sureti ile vinil asetat üretimine yönelik bir katalizör olup, gözenekli bir suport, ve bu suportun gözenekli satihlarinin üzerine konulan, katalitik yönden etkili miktardaki metalik paladyumdan ve altin, ve magnezyum, kalsiyum, baryum, zirkonyum ve seryumdan ve tesekül eden gruptan seçilen üçüncü bir metali oksit veya oksit ve serbest metalin karisimi olarak ihtiva eder, sözü geçen katalizör de (A) veya (B) diye belirtilen iki metoddan her hangi birisi kullanilarak hazirlanir. Katalizörün kullanilmasi nisbeten yüksek aktiviteli ve/veya düsük agir uçlar selektiviteli bir reaksiyon husule getirir.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/960,888 US5859287A (en) | 1997-10-30 | 1997-10-30 | Process for preparing vinyl acetate utilizing a catalyst comprising palladium, gold, and any of certain third metals |
Publications (1)
Publication Number | Publication Date |
---|---|
TR200001181T2 true TR200001181T2 (tr) | 2001-03-21 |
Family
ID=25503765
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TR2001/03086T TR200103086T2 (tr) | 1997-10-30 | 1998-10-12 | Bir katalizör kullanılarak vinil asetatın hazırlanmasına yönelik bir proses. |
TR2000/01181T TR200001181T2 (tr) | 1997-10-30 | 1998-10-12 | Bir katalizör kullanılarak vinil asetatın hazırlanmasına yönelik bir proses. |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TR2001/03086T TR200103086T2 (tr) | 1997-10-30 | 1998-10-12 | Bir katalizör kullanılarak vinil asetatın hazırlanmasına yönelik bir proses. |
Country Status (30)
Country | Link |
---|---|
US (1) | US5859287A (tr) |
EP (2) | EP1230977A3 (tr) |
JP (2) | JP4906187B2 (tr) |
KR (2) | KR100577508B1 (tr) |
CN (1) | CN1104952C (tr) |
AR (2) | AR015979A1 (tr) |
AT (1) | ATE275000T1 (tr) |
AU (1) | AU734360B2 (tr) |
BR (1) | BR9813299B1 (tr) |
CA (1) | CA2306788C (tr) |
CZ (1) | CZ300008B6 (tr) |
DE (1) | DE69826031T2 (tr) |
ES (1) | ES2227889T3 (tr) |
HU (1) | HUP0004382A2 (tr) |
ID (1) | ID24489A (tr) |
MY (1) | MY127878A (tr) |
NO (1) | NO321475B1 (tr) |
NZ (1) | NZ504032A (tr) |
PE (1) | PE56399A1 (tr) |
PL (2) | PL194845B1 (tr) |
RU (1) | RU2216402C2 (tr) |
SA (1) | SA98190674B1 (tr) |
SG (1) | SG106071A1 (tr) |
SK (1) | SK5902000A3 (tr) |
TR (2) | TR200103086T2 (tr) |
TW (1) | TWI239949B (tr) |
UA (1) | UA66814C2 (tr) |
WO (1) | WO1999022863A2 (tr) |
YU (1) | YU49186B (tr) |
ZA (1) | ZA989630B (tr) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5859287A (en) * | 1997-10-30 | 1999-01-12 | Celanese International Corporation | Process for preparing vinyl acetate utilizing a catalyst comprising palladium, gold, and any of certain third metals |
GB9817365D0 (en) * | 1998-08-11 | 1998-10-07 | Bp Chem Int Ltd | Process for the production of vinyl acetate |
US6358882B1 (en) | 1998-12-08 | 2002-03-19 | The Standard Oil Company | Fluid bed vinyl acetate catalyst |
US6013834A (en) * | 1999-03-04 | 2000-01-11 | Celanese International Corporation | Production of vinyl acetate in a catalytic reactor equipped with filter and distribution bed |
US20030044420A1 (en) * | 1999-09-24 | 2003-03-06 | Mccormick Alison A. | Self antigen vaccines for treating B cell lymphomas and other cancers |
US6303537B1 (en) * | 1999-11-17 | 2001-10-16 | Celanese International Corporation | Vinyl acetate catalyst comprising metallic palladium and gold and prepared utilizing sonication |
TW200539941A (en) * | 2003-12-19 | 2005-12-16 | Celanese Int Corp | Methods of making alkenyl alkanoates |
KR100978977B1 (ko) * | 2004-12-20 | 2010-08-30 | 셀라니즈 인터내셔날 코포레이션 | 촉매용 개질된 지지체 물질 |
US8227369B2 (en) * | 2005-05-25 | 2012-07-24 | Celanese International Corp. | Layered composition and processes for preparing and using the composition |
JP4964170B2 (ja) * | 2007-04-09 | 2012-06-27 | 昭和電工株式会社 | 酢酸アルケニル製造用触媒の製造方法 |
DE102007047430A1 (de) * | 2007-10-04 | 2009-04-09 | Evonik Degussa Gmbh | Katalysator |
DE102008059342A1 (de) * | 2008-11-30 | 2010-06-10 | Süd-Chemie AG | Schalenkatalysator, Verfahren zu seiner Herstellung sowie Verwendung |
JP2011121048A (ja) | 2009-12-09 | 2011-06-23 | Rohm & Haas Co | 固体触媒物質をブレンドし、管状構造物に装填する方法 |
US8273682B2 (en) * | 2009-12-16 | 2012-09-25 | Lyondell Chemical Technology, L.P. | Preparation of palladium-gold catalyst |
US8329611B2 (en) | 2009-12-16 | 2012-12-11 | Lyondell Chemical Technology, L,P. | Titania-containing extrudate |
US8507720B2 (en) * | 2010-01-29 | 2013-08-13 | Lyondell Chemical Technology, L.P. | Titania-alumina supported palladium catalyst |
EP3831803A4 (en) * | 2018-07-27 | 2022-04-27 | Kuraray Co., Ltd. | PROCESS FOR PRODUCTION OF 1,3-BISACYLOXY-2-METHYLENE PROPANE |
KR20200116730A (ko) | 2019-04-02 | 2020-10-13 | 최미순 | 미량의 과산화수소수의 농도를 측정하는 장치 및 방법 |
US11607656B2 (en) * | 2019-12-16 | 2023-03-21 | Showa Denko K.K. | Fixed-bed multi-tubular reactor for producing alkenyl acetate |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH534005A (de) * | 1968-02-01 | 1973-02-28 | Bayer Ag | Verfahren zur Herstellung eines Palladium und Gold enthaltenden Katalysators |
DE4120492A1 (de) * | 1991-06-21 | 1992-12-24 | Hoechst Ag | Verfahren zur herstellung von vinylacetat |
TW213869B (tr) * | 1991-06-21 | 1993-10-01 | Hoechst Ag | |
US5332710A (en) * | 1992-10-14 | 1994-07-26 | Hoechst Celanese Corporation | Vinyl acetate catalyst preparation method |
US5314858A (en) * | 1992-10-14 | 1994-05-24 | Hoechst Celanese Corporation | Vinyl acetate catalyst preparation method |
CA2135021A1 (en) * | 1993-11-19 | 1995-05-20 | David J. Gulliver | Process for the preparation of catalysts for use in the production of vinyl acetate |
US5466652A (en) * | 1994-02-22 | 1995-11-14 | The Standard Oil Co. | Process for the preparation of vinyl acetate catalyst |
DE19501891C1 (de) * | 1995-01-23 | 1996-09-26 | Degussa | Verfahren zur Herstellung eines Trägerkatalysators und seine Verwendung für die Produktion von Vinylacetat |
IN188013B (tr) * | 1995-05-23 | 2002-08-10 | Hoechst Celanese Corp | |
CZ291511B6 (cs) * | 1996-04-16 | 2003-03-12 | Hoechst Celanese Corporation | Způsob přípravy katalyzátoru pro syntézu nenasycených esterů |
US5859287A (en) * | 1997-10-30 | 1999-01-12 | Celanese International Corporation | Process for preparing vinyl acetate utilizing a catalyst comprising palladium, gold, and any of certain third metals |
-
1997
- 1997-10-30 US US08/960,888 patent/US5859287A/en not_active Expired - Lifetime
-
1998
- 1998-10-12 SG SG200202564A patent/SG106071A1/en unknown
- 1998-10-12 WO PCT/US1998/021546 patent/WO1999022863A2/en active Application Filing
- 1998-10-12 EP EP02076572A patent/EP1230977A3/en not_active Ceased
- 1998-10-12 CZ CZ20001580A patent/CZ300008B6/cs not_active IP Right Cessation
- 1998-10-12 TR TR2001/03086T patent/TR200103086T2/tr unknown
- 1998-10-12 UA UA2000042450A patent/UA66814C2/uk unknown
- 1998-10-12 JP JP2000518784A patent/JP4906187B2/ja not_active Expired - Fee Related
- 1998-10-12 NZ NZ504032A patent/NZ504032A/xx not_active IP Right Cessation
- 1998-10-12 HU HU0004382A patent/HUP0004382A2/hu unknown
- 1998-10-12 PL PL340627A patent/PL194845B1/pl not_active IP Right Cessation
- 1998-10-12 BR BRPI9813299-7A patent/BR9813299B1/pt not_active IP Right Cessation
- 1998-10-12 KR KR1020007004701A patent/KR100577508B1/ko not_active IP Right Cessation
- 1998-10-12 CA CA002306788A patent/CA2306788C/en not_active Expired - Fee Related
- 1998-10-12 ID IDW20000678A patent/ID24489A/id unknown
- 1998-10-12 AT AT98954958T patent/ATE275000T1/de active
- 1998-10-12 PL PL377992A patent/PL209621B1/pl not_active IP Right Cessation
- 1998-10-12 CN CN98810744A patent/CN1104952C/zh not_active Expired - Fee Related
- 1998-10-12 RU RU2000113735/04A patent/RU2216402C2/ru not_active IP Right Cessation
- 1998-10-12 DE DE69826031T patent/DE69826031T2/de not_active Expired - Lifetime
- 1998-10-12 EP EP98954958A patent/EP1044067B1/en not_active Expired - Lifetime
- 1998-10-12 TR TR2000/01181T patent/TR200001181T2/tr unknown
- 1998-10-12 SK SK590-2000A patent/SK5902000A3/sk unknown
- 1998-10-12 ES ES98954958T patent/ES2227889T3/es not_active Expired - Lifetime
- 1998-10-12 KR KR1020057015041A patent/KR100579351B1/ko not_active IP Right Cessation
- 1998-10-12 AU AU11874/99A patent/AU734360B2/en not_active Ceased
- 1998-10-14 TW TW087117072A patent/TWI239949B/zh not_active IP Right Cessation
- 1998-10-22 ZA ZA9809630A patent/ZA989630B/xx unknown
- 1998-10-22 AR ARP980105282A patent/AR015979A1/es active IP Right Grant
- 1998-10-28 SA SA98190674A patent/SA98190674B1/ar unknown
- 1998-10-29 MY MYPI98004940A patent/MY127878A/en unknown
- 1998-10-30 YU YU48098A patent/YU49186B/sh unknown
- 1998-10-30 PE PE1998001026A patent/PE56399A1/es not_active Application Discontinuation
-
1999
- 1999-07-07 AR ARP990103312A patent/AR019907A2/es active IP Right Grant
-
2000
- 2000-04-28 NO NO20002233A patent/NO321475B1/no not_active IP Right Cessation
-
2008
- 2008-12-18 JP JP2008322989A patent/JP4975721B2/ja not_active Expired - Fee Related
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