ATE270145T1 - Verbessertes verfahren für die herstellung von palladium - gold- trägerkatalysatoren - Google Patents

Verbessertes verfahren für die herstellung von palladium - gold- trägerkatalysatoren

Info

Publication number
ATE270145T1
ATE270145T1 AT97945590T AT97945590T ATE270145T1 AT E270145 T1 ATE270145 T1 AT E270145T1 AT 97945590 T AT97945590 T AT 97945590T AT 97945590 T AT97945590 T AT 97945590T AT E270145 T1 ATE270145 T1 AT E270145T1
Authority
AT
Austria
Prior art keywords
palladium
production
improved process
supported catalysts
gold
Prior art date
Application number
AT97945590T
Other languages
English (en)
Inventor
Steven M Augustine
David W Smith
Ronnie M Hanes
Michael D Evans
Original Assignee
Millennium Petrochem Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=24981136&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE270145(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Millennium Petrochem Inc filed Critical Millennium Petrochem Inc
Application granted granted Critical
Publication of ATE270145T1 publication Critical patent/ATE270145T1/de

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
    • B01J23/48—Silver or gold
    • B01J23/52—Gold
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AT97945590T 1996-10-31 1997-10-29 Verbessertes verfahren für die herstellung von palladium - gold- trägerkatalysatoren ATE270145T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/741,543 US6022823A (en) 1995-11-07 1996-10-31 Process for the production of supported palladium-gold catalysts
PCT/US1997/019996 WO1998018553A1 (en) 1996-10-31 1997-10-29 Improved process for the production of supported palladium-gold catalysts

Publications (1)

Publication Number Publication Date
ATE270145T1 true ATE270145T1 (de) 2004-07-15

Family

ID=24981136

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97945590T ATE270145T1 (de) 1996-10-31 1997-10-29 Verbessertes verfahren für die herstellung von palladium - gold- trägerkatalysatoren

Country Status (11)

Country Link
US (1) US6022823A (de)
EP (1) EP0949965B1 (de)
JP (1) JP3978234B2 (de)
KR (1) KR100455846B1 (de)
CN (1) CN1104951C (de)
AT (1) ATE270145T1 (de)
AU (1) AU5102998A (de)
BR (1) BR9712398A (de)
CA (1) CA2268663C (de)
DE (1) DE69729744T2 (de)
WO (1) WO1998018553A1 (de)

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CN110523410B (zh) * 2018-05-25 2020-12-01 中国科学院大连化学物理研究所 一种担载型催化剂的制备方法及其在橡胶促进剂dm合成中的应用
CN111774065B (zh) * 2019-04-03 2023-01-10 中国石油化工股份有限公司 加氢脱金属催化剂的制备方法
JP7314712B2 (ja) * 2019-08-21 2023-07-26 株式会社レゾナック 酢酸アリル製造用触媒の製造方法
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
CN111054333B (zh) * 2020-02-14 2022-11-01 郑州轻工业大学 用于苯乙炔选择加氢制苯乙烯的水滑石负载钯催化剂及其制备方法和应用
CN111569874B (zh) * 2020-05-28 2023-02-17 台州学院 一种活性炭-钯金镓液态合金复合催化剂及其制备方法和应用
TW202204039A (zh) * 2020-06-11 2022-02-01 美商瑟蘭斯國際股份有限公司 用於乙酸乙烯酯製造之催化劑的製備方法
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
CN114425328B (zh) * 2020-09-27 2024-01-26 中国石油化工股份有限公司 一种α,α-二甲基苄醇氢解催化剂及其制备方法与应用
CN116099530A (zh) * 2021-11-09 2023-05-12 中国科学院理化技术研究所 一种热辅助光催化氮气氧化制备硝酸用催化剂及其制备方法和应用
CN113976153B (zh) * 2021-11-17 2022-09-16 中国科学院大连化学物理研究所 一种三元新相Pd3ZnCx催化剂的制备及其在乙炔选择加氢反应中的应用

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Also Published As

Publication number Publication date
CA2268663C (en) 2007-02-06
US6022823A (en) 2000-02-08
WO1998018553A1 (en) 1998-05-07
EP0949965A1 (de) 1999-10-20
CN1104951C (zh) 2003-04-09
CN1235561A (zh) 1999-11-17
DE69729744D1 (de) 2004-08-05
KR100455846B1 (ko) 2004-11-08
BR9712398A (pt) 1999-08-31
KR20000052930A (ko) 2000-08-25
JP3978234B2 (ja) 2007-09-19
AU5102998A (en) 1998-05-22
DE69729744T2 (de) 2005-07-14
EP0949965B1 (de) 2004-06-30
CA2268663A1 (en) 1998-05-07
JP2001503321A (ja) 2001-03-13

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