RU2000119117A - Катализатор синтеза винилацетата, содержащий палладий, золото, медь и определенный четвертый металл - Google Patents
Катализатор синтеза винилацетата, содержащий палладий, золото, медь и определенный четвертый металлInfo
- Publication number
- RU2000119117A RU2000119117A RU2000119117/04A RU2000119117A RU2000119117A RU 2000119117 A RU2000119117 A RU 2000119117A RU 2000119117/04 A RU2000119117/04 A RU 2000119117/04A RU 2000119117 A RU2000119117 A RU 2000119117A RU 2000119117 A RU2000119117 A RU 2000119117A
- Authority
- RU
- Russia
- Prior art keywords
- metal
- copper
- acetate
- gold
- catalyst containing
- Prior art date
Links
- 229910052751 metal Inorganic materials 0.000 title claims 8
- 239000002184 metal Substances 0.000 title claims 8
- 239000003054 catalyst Substances 0.000 title claims 4
- KDLHZDBZIXYQEI-UHFFFAOYSA-N palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 title claims 4
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 title claims 2
- 239000010931 gold Substances 0.000 title claims 2
- 229910052737 gold Inorganic materials 0.000 title claims 2
- 229910052763 palladium Inorganic materials 0.000 title claims 2
- XTXRWKRVRITETP-UHFFFAOYSA-N vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 title claims 2
- 230000015572 biosynthetic process Effects 0.000 title 1
- 238000003786 synthesis reaction Methods 0.000 title 1
- 230000002194 synthesizing Effects 0.000 title 1
- 229940117958 vinyl acetate Drugs 0.000 title 1
- SCVFZCLFOSHCOH-UHFFFAOYSA-M Potassium acetate Chemical group [K+].CC([O-])=O SCVFZCLFOSHCOH-UHFFFAOYSA-M 0.000 claims 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims 3
- 239000003153 chemical reaction reagent Substances 0.000 claims 3
- 229910052783 alkali metal Inorganic materials 0.000 claims 2
- -1 alkali metal acetate Chemical class 0.000 claims 2
- 229910052788 barium Inorganic materials 0.000 claims 2
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium(0) Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 claims 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims 2
- 229910052791 calcium Inorganic materials 0.000 claims 2
- 239000011575 calcium Substances 0.000 claims 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims 2
- 229910052749 magnesium Inorganic materials 0.000 claims 2
- 239000011777 magnesium Substances 0.000 claims 2
- 235000011056 potassium acetate Nutrition 0.000 claims 2
- QCWXUUIWCKQGHC-UHFFFAOYSA-N zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims 2
- 229910052726 zirconium Inorganic materials 0.000 claims 2
- 239000005977 Ethylene Substances 0.000 claims 1
- 229910052802 copper Inorganic materials 0.000 claims 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims 1
- 239000010949 copper Substances 0.000 claims 1
- RFKZUAOAYVHBOY-UHFFFAOYSA-M copper(1+);acetate Chemical compound [Cu+].CC([O-])=O RFKZUAOAYVHBOY-UHFFFAOYSA-M 0.000 claims 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 239000001301 oxygen Substances 0.000 claims 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N oxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 claims 1
- 229910052760 oxygen Inorganic materials 0.000 claims 1
Claims (8)
1. Способ получения винилацетата реакцией этилена, кислорода и уксусной кислоты, используемых в качестве реагентов, включающий контактирование указанных реагентов с катализатором, содержащим пористый носитель, на пористых поверхностях которого осаждены каталитически эффективные количества металлических палладия и золота, меди в виде свободного металла или ацетата меди, и четвертого металла, выбранного из группы, состоящей из магния, кальция, бария и циркония, в виде его оксида или смеси оксида и свободного металла.
2. Способ по п. 1, в котором указанный четвертый металл представляет собой магний.
3. Способ по п. 1, в котором указанный четвертый металл представляет собой кальций.
4. Способ по п. 1, в котором указанный четвертый металл представляет собой барий.
5. Способ по п. 1, в котором указанный четвертый металл представляет собой цирконий.
6. Способ по п. 1, в котором указанный катализатор содержит ацетат щелочного металла, осажденный на катализаторе.
7. Способ по п. 6, в котором указанный ацетат щелочного металла представляет собой ацетат калия.
8. Способ по п. 7, в котором ацетат калия подают в реакцию вместе с указанными реагентами.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/989,886 | 1997-12-12 | ||
| US08/989,886 US6072078A (en) | 1997-12-12 | 1997-12-12 | Vinyl acetate production using a catalyst comprising palladium, gold, copper and any of certain fourth metals |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2000119117A true RU2000119117A (ru) | 2002-07-10 |
| RU2202411C2 RU2202411C2 (ru) | 2003-04-20 |
Family
ID=25535562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2000119117/04A RU2202411C2 (ru) | 1997-12-12 | 1998-12-03 | Катализатор синтеза винилацетата, содержащий палладий, золото, медь и определенный четвертый металл |
Country Status (26)
| Country | Link |
|---|---|
| US (2) | US6072078A (ru) |
| EP (1) | EP1037706A1 (ru) |
| JP (1) | JP4287999B2 (ru) |
| KR (1) | KR20010033066A (ru) |
| CN (1) | CN1104281C (ru) |
| AR (1) | AR017429A1 (ru) |
| AU (1) | AU736524B2 (ru) |
| BR (1) | BR9813466A (ru) |
| CA (1) | CA2312351C (ru) |
| CZ (1) | CZ295487B6 (ru) |
| HU (1) | HUP0004462A3 (ru) |
| ID (1) | ID24889A (ru) |
| MX (1) | MXPA00005760A (ru) |
| MY (1) | MY116306A (ru) |
| NO (1) | NO323902B1 (ru) |
| NZ (1) | NZ505647A (ru) |
| PE (1) | PE65199A1 (ru) |
| PL (1) | PL340765A1 (ru) |
| RU (1) | RU2202411C2 (ru) |
| SA (1) | SA98190906B1 (ru) |
| TR (1) | TR200001681T2 (ru) |
| TW (1) | TW516975B (ru) |
| UA (1) | UA60349C2 (ru) |
| WO (1) | WO1999030818A1 (ru) |
| YU (1) | YU49231B (ru) |
| ZA (1) | ZA9811383B (ru) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9810928D0 (en) * | 1998-05-22 | 1998-07-22 | Bp Chem Int Ltd | Catalyst and process |
| DE19843693A1 (de) * | 1998-09-24 | 2000-03-30 | Degussa | Trägerkatalysator für die Produktion von Vinylacetatmonomer |
| US6303537B1 (en) * | 1999-11-17 | 2001-10-16 | Celanese International Corporation | Vinyl acetate catalyst comprising metallic palladium and gold and prepared utilizing sonication |
| TWI255736B (en) * | 2002-02-05 | 2006-06-01 | Basf Ag | A catalyst composition for the oxychlorination of ethylene and its use |
| EP2452916B1 (en) * | 2003-06-13 | 2014-01-01 | Chevron U.S.A. Inc. | Method for oxidizing CO using a gold containing catalyst |
| TW201236755A (en) * | 2003-12-19 | 2012-09-16 | Celanese Int Corp | Halide free precursors for catalysts |
| JP4772695B2 (ja) * | 2003-12-19 | 2011-09-14 | セラニーズ・インターナショナル・コーポレーション | 触媒のためのジルコニア含有担持材 |
| US7468455B2 (en) | 2004-11-03 | 2008-12-23 | Velocys, Inc. | Process and apparatus for improved methods for making vinyl acetate monomer (VAM) |
| RU2422433C2 (ru) * | 2004-12-20 | 2011-06-27 | Селаниз Интернэшнл Корпорейшн | Модифицированные материалы носителей для катализаторов |
| US8227369B2 (en) | 2005-05-25 | 2012-07-24 | Celanese International Corp. | Layered composition and processes for preparing and using the composition |
| JP4963922B2 (ja) * | 2006-10-04 | 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 |
| JP2008173629A (ja) * | 2006-12-20 | 2008-07-31 | Showa Denko Kk | アシルオキシ化反応用触媒およびその製造方法 |
| DE102007025362A1 (de) * | 2007-05-31 | 2008-12-11 | Süd-Chemie AG | Dotierter Pd/Au-Schalenkatalysator, Verfahren zu dessen Herstellung sowie dessen Verwendung |
| BRPI1004975A2 (pt) * | 2009-12-08 | 2013-04-02 | Haldor Topsoe A/S | processo integrado para a produÇço de Ácido acÉtico, etileno e monâmero de acetato de vinila |
| WO2011104170A1 (en) | 2010-02-24 | 2011-09-01 | Evonik Degussa Gmbh | Thermally and mechanically stable precious metal-loaded catalysts |
| US9248436B2 (en) * | 2010-08-26 | 2016-02-02 | Basf Se | Highly active shift catalysts |
| US20120149939A1 (en) | 2010-12-10 | 2012-06-14 | Celanese International Corporation | Recovery of Acetic Acid from Heavy Ends in Vinyl Acetate Synthesis Process |
| CN102671717B (zh) * | 2012-06-05 | 2015-06-10 | 四川材料与工艺研究所 | 贵金属碱性浑浊液及其制备催化板的方法 |
| AU2015334662B2 (en) | 2014-10-20 | 2018-06-07 | Velocys Technologies Limited | Process of removing heat |
| TW202128605A (zh) | 2019-12-19 | 2021-08-01 | 美商瑟蘭斯國際股份有限公司 | 於乙酸乙烯酯製造期間監測各式流之可燃性之方法及系統 |
| TW202204892A (zh) | 2020-06-29 | 2022-02-01 | 美商瑟蘭斯國際股份有限公司 | 於乙酸乙烯酯製造之金屬離子原位分析 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3190912A (en) * | 1962-05-02 | 1965-06-22 | Nat Distillers Chem Corp | Process for preparing esters |
| DE1252662B (ru) * | 1965-06-25 | |||
| DE1618391C3 (de) * | 1967-03-22 | 1975-08-14 | Hoechst Ag, 6000 Frankfurt | Verfahren zur Herstellung von Vinylacetat |
| CH534005A (de) * | 1968-02-01 | 1973-02-28 | Bayer Ag | Verfahren zur Herstellung eines Palladium und Gold enthaltenden Katalysators |
| JPS514118A (en) * | 1974-06-27 | 1976-01-14 | Kuraray Co | Sakusanbiniruno seizohoho |
| DE2509251C3 (de) * | 1975-03-04 | 1978-07-13 | Hoechst Ag, 6000 Frankfurt | Verfahren zur Herstellung eines Palladiumkatalysators |
| GB1571910A (en) * | 1975-12-18 | 1980-07-23 | Nat Distillers Chem Corp | Vinyl acetate process and catalyst therefor |
| US4048096A (en) * | 1976-04-12 | 1977-09-13 | E. I. Du Pont De Nemours And Company | Surface impregnated catalyst |
| US4158737A (en) * | 1976-12-14 | 1979-06-19 | National Distillers And Chemical Corp. | Vinyl acetate preparation |
| DE3200483A1 (de) * | 1982-01-09 | 1983-07-21 | Bayer Ag, 5090 Leverkusen | Kieselsaeurehaltige formkoerper, verfahren zu ihrer herstellung und ihre verwendung |
| JP2821033B2 (ja) * | 1991-01-07 | 1998-11-05 | 株式会社日本触媒 | ディーゼルエンジン排ガス浄化用触媒 |
| TW213869B (ru) * | 1991-06-21 | 1993-10-01 | Hoechst Ag | |
| DE4120492A1 (de) * | 1991-06-21 | 1992-12-24 | Hoechst Ag | Verfahren zur herstellung von vinylacetat |
| 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 |
| US5347046A (en) * | 1993-05-25 | 1994-09-13 | Engelhard Corporation | Catalyst and process for using same for the preparation of unsaturated carboxylic acid esters |
| DE4323981C1 (de) * | 1993-07-16 | 1995-03-09 | Hoechst Ag | Palladium und Kalium sowie Cadmium, Barium oder Gold enthaltender Schalenkatalysator, Verfahren zu dessen Herstellung sowie dessen Verwendung zur Herstellung von Vinylacetat |
| 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 |
| US6265343B1 (en) * | 1994-03-07 | 2001-07-24 | Degussa Corporation | Catalyst and method for the synthesis of chlorine dioxide, and method of making catalyst for the synthesis of chlorine dioxide |
| US5665667A (en) * | 1994-06-02 | 1997-09-09 | The Standard Oil Company | Process for the preparation of vinyl acetate catalyst |
| EP0723811A1 (de) * | 1995-01-25 | 1996-07-31 | Degussa Aktiengesellschaft | Katalysator zur Entfernung von Wasserstoff und/oder Kohlenmonoxid aus feuchter Luft |
| IN188013B (ru) * | 1995-05-23 | 2002-08-10 | Hoechst Celanese Corp | |
| US5576457A (en) * | 1995-05-23 | 1996-11-19 | Hoechst Celanese Corporation | Catalyst and procedure for preparation of vinyl acetate |
| US5688993A (en) * | 1995-12-22 | 1997-11-18 | E. I. Du Pont De Nemours And Company | Method for modifying catalyst performance during the gas phase synthesis of vinyl acetate |
| US5968869A (en) * | 1997-06-03 | 1999-10-19 | Celanese International Corporation | Vinyl acetate catalyst comprising palladium and gold deposited on a copper containing carrier |
| US5731457A (en) * | 1997-06-03 | 1998-03-24 | Hoechst Celanese Corporation | Vinyl acetate process utilizing a palladium-gold-copper catalyst |
| US5948724A (en) * | 1997-10-28 | 1999-09-07 | Celanese International Corporation | Vinyl acetate catalyst comprising metallic palladium and gold and cupric acetate |
-
1997
- 1997-12-12 US US08/989,886 patent/US6072078A/en not_active Expired - Lifetime
-
1998
- 1998-03-12 UA UA2000063447A patent/UA60349C2/ru unknown
- 1998-12-03 PL PL98340765A patent/PL340765A1/xx not_active Application Discontinuation
- 1998-12-03 BR BR9813466-3A patent/BR9813466A/pt not_active Application Discontinuation
- 1998-12-03 WO PCT/US1998/025599 patent/WO1999030818A1/en not_active Application Discontinuation
- 1998-12-03 NZ NZ505647A patent/NZ505647A/xx not_active IP Right Cessation
- 1998-12-03 CA CA002312351A patent/CA2312351C/en not_active Expired - Fee Related
- 1998-12-03 HU HU0004462A patent/HUP0004462A3/hu unknown
- 1998-12-03 TR TR2000/01681T patent/TR200001681T2/xx unknown
- 1998-12-03 ID IDW20000998A patent/ID24889A/id unknown
- 1998-12-03 EP EP98960659A patent/EP1037706A1/en not_active Ceased
- 1998-12-03 CN CN98812118A patent/CN1104281C/zh not_active Expired - Fee Related
- 1998-12-03 CZ CZ20002174A patent/CZ295487B6/cs not_active IP Right Cessation
- 1998-12-03 RU RU2000119117/04A patent/RU2202411C2/ru not_active IP Right Cessation
- 1998-12-03 JP JP2000538787A patent/JP4287999B2/ja not_active Expired - Fee Related
- 1998-12-03 KR KR1020007006427A patent/KR20010033066A/ko not_active Application Discontinuation
- 1998-12-03 MX MXPA00005760A patent/MXPA00005760A/es unknown
- 1998-12-03 AU AU16207/99A patent/AU736524B2/en not_active Ceased
- 1998-12-07 PE PE1998001188A patent/PE65199A1/es not_active Application Discontinuation
- 1998-12-07 TW TW087120259A patent/TW516975B/zh not_active IP Right Cessation
- 1998-12-10 MY MYPI98005577A patent/MY116306A/en unknown
- 1998-12-11 YU YU57298A patent/YU49231B/sh unknown
- 1998-12-11 ZA ZA9811383A patent/ZA9811383B/xx unknown
- 1998-12-11 AR ARP980106317A patent/AR017429A1/es active IP Right Grant
- 1998-12-20 SA SA98190906A patent/SA98190906B1/ar unknown
-
1999
- 1999-07-12 US US09/351,720 patent/US6057260A/en not_active Expired - Lifetime
-
2000
- 2000-06-09 NO NO20002961A patent/NO323902B1/no not_active IP Right Cessation
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