JPH11244696A5 - - Google Patents
Info
- Publication number
- JPH11244696A5 JPH11244696A5 JP1998350322A JP35032298A JPH11244696A5 JP H11244696 A5 JPH11244696 A5 JP H11244696A5 JP 1998350322 A JP1998350322 A JP 1998350322A JP 35032298 A JP35032298 A JP 35032298A JP H11244696 A5 JPH11244696 A5 JP H11244696A5
- Authority
- JP
- Japan
- Prior art keywords
- alkali metal
- support
- impregnated
- aqueous solution
- process according
- 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.)
- Granted
Links
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19754992A DE19754992C2 (de) | 1997-12-11 | 1997-12-11 | Katalysator, Verfahren zur Herstellung des Katalysators und Verfahren zur Herstellung von Vinylacetat unter Einsatz des Katalysators |
| DE19754992:6 | 1997-12-11 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPH11244696A JPH11244696A (ja) | 1999-09-14 |
| JPH11244696A5 true JPH11244696A5 (2) | 2005-10-27 |
| JP4116170B2 JP4116170B2 (ja) | 2008-07-09 |
Family
ID=7851508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP35032298A Expired - Fee Related JP4116170B2 (ja) | 1997-12-11 | 1998-12-09 | 触媒、該触媒の製造方法および該触媒を使用して酢酸ビニルを製造する方法 |
Country Status (24)
| Country | Link |
|---|---|
| US (2) | US5968860A (2) |
| EP (1) | EP0922491B1 (2) |
| JP (1) | JP4116170B2 (2) |
| KR (1) | KR100617886B1 (2) |
| CN (1) | CN1101731C (2) |
| AR (1) | AR013796A1 (2) |
| AT (1) | ATE314142T1 (2) |
| AU (1) | AU9705298A (2) |
| BR (1) | BR9805322A (2) |
| CA (1) | CA2255326C (2) |
| CZ (1) | CZ294655B6 (2) |
| DE (2) | DE19754992C2 (2) |
| DK (1) | DK0922491T3 (2) |
| ES (1) | ES2255125T3 (2) |
| HU (1) | HUP9802833A3 (2) |
| ID (1) | ID21457A (2) |
| MY (1) | MY117157A (2) |
| NO (1) | NO985784L (2) |
| NZ (1) | NZ333248A (2) |
| PL (1) | PL330213A1 (2) |
| SG (1) | SG75903A1 (2) |
| TR (1) | TR199802558A2 (2) |
| TW (1) | TW474914B (2) |
| ZA (1) | ZA9811282B (2) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19828491A1 (de) * | 1998-06-26 | 1999-12-30 | Degussa | Formkörper auf Basis von Siliciumdioxid |
| DE19843693A1 (de) * | 1998-09-24 | 2000-03-30 | Degussa | Trägerkatalysator für die Produktion von Vinylacetatmonomer |
| CN1101729C (zh) * | 1999-11-10 | 2003-02-19 | 大连化学工业股份有限公司 | 氧酰化反应用催化剂和其制备方法及其应用 |
| US6303537B1 (en) * | 1999-11-17 | 2001-10-16 | Celanese International Corporation | Vinyl acetate catalyst comprising metallic palladium and gold and prepared utilizing sonication |
| CN1391496A (zh) * | 1999-11-17 | 2003-01-15 | 国际人造丝公司 | 含有金属钯和金的乙酸乙烯酯催化剂以及使用声处理的制备方法 |
| US6794332B2 (en) * | 2000-07-07 | 2004-09-21 | Saudi Basic Industries Corporation | Highly selective shell impregnated catalyst of improved space time yield for production of vinyl acetate |
| US6420308B1 (en) | 2000-07-07 | 2002-07-16 | Saudi Basic Industries Corp | Highly selective shell impregnated catalyst of improved space time yield for production of vinyl acetate |
| ATE361784T1 (de) * | 2000-11-09 | 2007-06-15 | Dairen Chemical Corp | Verfahren zur herstellung von katalysatoren |
| MXPA03008716A (es) * | 2001-03-30 | 2003-12-11 | Shell Int Research | Proceso para preparacion de catalizador que contiene metal del grupo viii y uso del mismo para preparar carboxilato de alquenilo. |
| JP4421201B2 (ja) * | 2002-03-27 | 2010-02-24 | シエル・インターナシヨナル・リサーチ・マートスハツペイ・ベー・ヴエー | 触媒を調製する方法、触媒、および触媒の使用 |
| US6936568B2 (en) * | 2002-06-12 | 2005-08-30 | Sud-Chemie Inc. | Selective hydrogenation catalyst |
| TW201236754A (en) | 2003-12-19 | 2012-09-16 | Celanese Int Corp | Zirconia containing support materials for catalysts |
| WO2006068764A2 (en) * | 2004-12-20 | 2006-06-29 | Celanese International Corporation | Modified support materials for catalysts |
| US8227369B2 (en) * | 2005-05-25 | 2012-07-24 | Celanese International Corp. | Layered composition and processes for preparing and using the composition |
| CN100551523C (zh) * | 2005-10-28 | 2009-10-21 | 厦门大学 | 一种金属氧化物负载的贵金属催化剂制备方法 |
| US20110288353A1 (en) | 2008-11-26 | 2011-11-24 | Wei Dai | Metal loaded catalyst and preparation method thereof |
| CN102247838B (zh) * | 2010-05-21 | 2013-03-27 | 中国石油化工股份有限公司 | 具有特定红外吸收特征的负载型钯催化剂 |
| RU2015103051A (ru) * | 2012-07-02 | 2016-08-20 | Басф Корпорейшн | Способ и каталитический композит для получения мономера винилацетата |
| CN115768556B (zh) | 2020-06-11 | 2025-07-11 | 国际人造丝公司 | 生产乙酸乙烯酯生产用催化剂的方法 |
| CN116550383B (zh) * | 2023-07-12 | 2023-10-31 | 中国天辰工程有限公司 | 一种不饱和醋酸酯及其催化剂的制备方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3627821A (en) * | 1967-12-23 | 1971-12-14 | Knapsack Ag | Process for the manufacture of unsaturated esters of carboxylic acids |
| FR2677898B1 (fr) * | 1991-06-19 | 1994-10-07 | Georges Roussy | Procede de fabrication des catalyseurs metalliques deposes sur supports d'oxydes. |
| EP0519824A1 (fr) * | 1991-06-19 | 1992-12-23 | Georges Roussy | Procédé catalytique micro-onde de réformage des hydrocarbures |
| 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 |
| DE19613791C2 (de) * | 1996-04-04 | 2002-01-31 | Celanese Chem Europe Gmbh | Katalysator, Verfahren zu seiner Herstellung und Verfahren zur Herstellung von Vinylacetat |
-
1997
- 1997-12-11 DE DE19754992A patent/DE19754992C2/de not_active Expired - Fee Related
-
1998
- 1998-11-26 ID IDP981544A patent/ID21457A/id unknown
- 1998-12-02 DK DK98122922T patent/DK0922491T3/da active
- 1998-12-02 US US09/203,688 patent/US5968860A/en not_active Expired - Lifetime
- 1998-12-02 EP EP98122922A patent/EP0922491B1/de not_active Expired - Lifetime
- 1998-12-02 DE DE59813314T patent/DE59813314D1/de not_active Expired - Lifetime
- 1998-12-02 AT AT98122922T patent/ATE314142T1/de active
- 1998-12-02 ES ES98122922T patent/ES2255125T3/es not_active Expired - Lifetime
- 1998-12-07 HU HU9802833A patent/HUP9802833A3/hu unknown
- 1998-12-09 JP JP35032298A patent/JP4116170B2/ja not_active Expired - Fee Related
- 1998-12-09 AR ARP980106251A patent/AR013796A1/es unknown
- 1998-12-09 TW TW087120392A patent/TW474914B/zh not_active IP Right Cessation
- 1998-12-09 CZ CZ19984049A patent/CZ294655B6/cs not_active IP Right Cessation
- 1998-12-09 SG SG1998005393A patent/SG75903A1/en unknown
- 1998-12-09 TR TR1998/02558A patent/TR199802558A2/xx unknown
- 1998-12-09 NZ NZ333248A patent/NZ333248A/xx unknown
- 1998-12-09 CA CA002255326A patent/CA2255326C/en not_active Expired - Fee Related
- 1998-12-09 ZA ZA9811282A patent/ZA9811282B/xx unknown
- 1998-12-10 NO NO985784A patent/NO985784L/no not_active Application Discontinuation
- 1998-12-10 PL PL98330213A patent/PL330213A1/xx unknown
- 1998-12-10 AU AU97052/98A patent/AU9705298A/en not_active Abandoned
- 1998-12-10 KR KR1019980054067A patent/KR100617886B1/ko not_active Expired - Fee Related
- 1998-12-10 MY MYPI98005583A patent/MY117157A/en unknown
- 1998-12-10 BR BR9805322-1A patent/BR9805322A/pt not_active Application Discontinuation
- 1998-12-10 CN CN98123287A patent/CN1101731C/zh not_active Expired - Fee Related
-
1999
- 1999-06-02 US US09/324,819 patent/US6114573A/en not_active Expired - Lifetime
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