BR9813299B1 - processo para a produção de acetato de vinila. - Google Patents
processo para a produção de acetato de vinila.Info
- Publication number
- BR9813299B1 BR9813299B1 BRPI9813299-7A BR9813299A BR9813299B1 BR 9813299 B1 BR9813299 B1 BR 9813299B1 BR 9813299 A BR9813299 A BR 9813299A BR 9813299 B1 BR9813299 B1 BR 9813299B1
- Authority
- BR
- Brazil
- Prior art keywords
- production
- vinyl acetate
- vinyl
- acetate
- Prior art date
Links
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 title 1
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
- 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)
Applications Claiming Priority (2)
| 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 |
| PCT/US1998/021546 WO1999022863A2 (en) | 1997-10-30 | 1998-10-12 | A process for preparing vinyl acetate utilizing a catalyst comprising palladium, gold, and any of certain third metals |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BR9813299A BR9813299A (pt) | 2000-08-29 |
| BR9813299B1 true BR9813299B1 (pt) | 2010-06-01 |
Family
ID=25503765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI9813299-7A BR9813299B1 (pt) | 1997-10-30 | 1998-10-12 | processo para a produção de acetato de vinila. |
Country Status (30)
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 |
| US20030039659A1 (en) * | 1999-09-24 | 2003-02-27 | 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 |
| PL382741A1 (pl) * | 2004-12-20 | 2007-12-10 | Celanese International Corporation | Zmodyfikowane materiały podłoża dla katalizatorów |
| 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 |
| US8329611B2 (en) | 2009-12-16 | 2012-12-11 | Lyondell Chemical Technology, L,P. | Titania-containing extrudate |
| US8273682B2 (en) * | 2009-12-16 | 2012-09-25 | Lyondell Chemical Technology, L.P. | Preparation of palladium-gold catalyst |
| US8507720B2 (en) * | 2010-01-29 | 2013-08-13 | Lyondell Chemical Technology, L.P. | Titania-alumina supported palladium catalyst |
| EP3831803B1 (en) * | 2018-07-27 | 2024-09-04 | Kuraray Co., Ltd. | Method for producing 1,3-bisacyloxy-2-methylene propane |
| KR20200116730A (ko) | 2019-04-02 | 2020-10-13 | 최미순 | 미량의 과산화수소수의 농도를 측정하는 장치 및 방법 |
| CN113286651B (zh) * | 2019-12-16 | 2023-01-17 | 昭和电工株式会社 | 乙酸烯基酯制造用固定床多管式反应器 |
Family Cites Families (12)
| 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 |
| TW213869B (cg-RX-API-DMAC7.html) * | 1991-06-21 | 1993-10-01 | Hoechst Ag | |
| DE4120492A1 (de) * | 1991-06-21 | 1992-12-24 | Hoechst Ag | Verfahren zur herstellung von vinylacetat |
| RU2077382C1 (ru) * | 1992-03-30 | 1997-04-20 | Юнион Карбайд Кемикалз Энд Пластикс Текнолоджи Корпорейшн | Способ получения катализатора для синтеза алкенильных эфиров карбоновых кислот |
| US5314858A (en) * | 1992-10-14 | 1994-05-24 | Hoechst Celanese Corporation | Vinyl acetate catalyst preparation method |
| US5332710A (en) * | 1992-10-14 | 1994-07-26 | 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 (cg-RX-API-DMAC7.html) * | 1995-05-23 | 2002-08-10 | Hoechst Celanese Corp | |
| NZ332307A (en) * | 1996-04-16 | 1999-10-28 | Hoechst Celanese Corp | A two step gold addition method for preparing a vinyl acetate catalyst |
| 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 RU RU2000113735/04A patent/RU2216402C2/ru not_active IP Right Cessation
- 1998-10-12 TR TR2000/01181T patent/TR200001181T2/xx unknown
- 1998-10-12 PL PL377992A patent/PL209621B1/pl not_active IP Right Cessation
- 1998-10-12 UA UA2000042450A patent/UA66814C2/uk unknown
- 1998-10-12 PL PL340627A patent/PL194845B1/pl not_active IP Right Cessation
- 1998-10-12 HU HU0004382A patent/HUP0004382A2/hu unknown
- 1998-10-12 CA CA002306788A patent/CA2306788C/en not_active Expired - Fee Related
- 1998-10-12 EP EP98954958A patent/EP1044067B1/en not_active Expired - Lifetime
- 1998-10-12 JP JP2000518784A patent/JP4906187B2/ja not_active Expired - Fee Related
- 1998-10-12 AT AT98954958T patent/ATE275000T1/de active
- 1998-10-12 ID IDW20000678A patent/ID24489A/id unknown
- 1998-10-12 ES ES98954958T patent/ES2227889T3/es not_active Expired - Lifetime
- 1998-10-12 SG SG200202564A patent/SG106071A1/en unknown
- 1998-10-12 NZ NZ504032A patent/NZ504032A/xx not_active IP Right Cessation
- 1998-10-12 SK SK590-2000A patent/SK5902000A3/sk unknown
- 1998-10-12 DE DE69826031T patent/DE69826031T2/de not_active Expired - Lifetime
- 1998-10-12 KR KR1020057015041A patent/KR100579351B1/ko not_active Expired - Fee Related
- 1998-10-12 CN CN98810744A patent/CN1104952C/zh not_active Expired - Fee Related
- 1998-10-12 KR KR1020007004701A patent/KR100577508B1/ko not_active Expired - Fee Related
- 1998-10-12 CZ CZ20001580A patent/CZ300008B6/cs not_active IP Right Cessation
- 1998-10-12 TR TR2001/03086T patent/TR200103086T2/xx unknown
- 1998-10-12 WO PCT/US1998/021546 patent/WO1999022863A2/en not_active Ceased
- 1998-10-12 EP EP02076572A patent/EP1230977A3/en not_active Ceased
- 1998-10-12 BR BRPI9813299-7A patent/BR9813299B1/pt 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 PE PE1998001026A patent/PE56399A1/es not_active Application Discontinuation
- 1998-10-30 YU YU48098A patent/YU49186B/sh unknown
-
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
Also Published As
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
| B15K | Others concerning applications: alteration of classification |
Free format text: ALTERADA DE INT.CL: B01J 23/63, B01J 37/02, C07C 67/55, C07C 69/15 Ipc: B01J 23/63 (2008.04), B01J 37/02 (2008.04), C07C 6 |
|
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 01/06/2010, OBSERVADAS AS CONDICOES LEGAIS. |
|
| B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE A 16A ANUIDADE. |
|
| B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2275 DE 12-08-2014 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |