JPH0240377B2 - - Google Patents

Info

Publication number
JPH0240377B2
JPH0240377B2 JP56196299A JP19629981A JPH0240377B2 JP H0240377 B2 JPH0240377 B2 JP H0240377B2 JP 56196299 A JP56196299 A JP 56196299A JP 19629981 A JP19629981 A JP 19629981A JP H0240377 B2 JPH0240377 B2 JP H0240377B2
Authority
JP
Japan
Prior art keywords
catalyst
sodium
potassium
silver
fluorine
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.)
Expired - Lifetime
Application number
JP56196299A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5898144A (ja
Inventor
Naohiro Nojiri
Yukio Sakai
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Chemical Corp
Original Assignee
Mitsubishi Petrochemical Co Ltd
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
Application filed by Mitsubishi Petrochemical Co Ltd filed Critical Mitsubishi Petrochemical Co Ltd
Priority to JP56196299A priority Critical patent/JPS5898144A/ja
Publication of JPS5898144A publication Critical patent/JPS5898144A/ja
Publication of JPH0240377B2 publication Critical patent/JPH0240377B2/ja
Granted legal-status Critical Current

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
    • B01J23/54—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
    • B01J23/66—Silver or gold

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
JP56196299A 1981-12-08 1981-12-08 エチレンオキシド製造用銀触媒 Granted JPS5898144A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56196299A JPS5898144A (ja) 1981-12-08 1981-12-08 エチレンオキシド製造用銀触媒

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56196299A JPS5898144A (ja) 1981-12-08 1981-12-08 エチレンオキシド製造用銀触媒

Publications (2)

Publication Number Publication Date
JPS5898144A JPS5898144A (ja) 1983-06-10
JPH0240377B2 true JPH0240377B2 (enrdf_load_html_response) 1990-09-11

Family

ID=16355492

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56196299A Granted JPS5898144A (ja) 1981-12-08 1981-12-08 エチレンオキシド製造用銀触媒

Country Status (1)

Country Link
JP (1) JPS5898144A (enrdf_load_html_response)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8611121D0 (en) * 1986-05-07 1986-06-11 Shell Int Research Silver catalyst
JP4245191B2 (ja) * 1993-08-23 2009-03-25 シエル・インターナシヨネイル・リサーチ・マーチヤツピイ・ベー・ウイ エチレンオキシド触媒
JP4747066B2 (ja) * 2006-10-03 2011-08-10 株式会社日本触媒 酸化エチレン製造用触媒および該触媒を用いた酸化エチレンの製造方法
CN104624246A (zh) * 2013-11-13 2015-05-20 中国石油化工股份有限公司 用于银催化剂的氧化铝载体及催化剂

Also Published As

Publication number Publication date
JPS5898144A (ja) 1983-06-10

Similar Documents

Publication Publication Date Title
EP0716884B2 (en) Process for preparing ethylene oxide catalysts
US4007135A (en) Promoted silver catalyst for producing alkylene oxides
US5703253A (en) Ethylene oxide catalyst and process
EP0247414B2 (en) Silver-deposited catalyst and its use for production of ethylene oxide
US4916243A (en) New catalyst composition and process for oxidation of ethylene to ethylene oxide
CN101336135B (zh) 再利用来自供体废环氧化催化剂的铼的方法
US4939114A (en) Silver-deposited catalyst for production of ethylene oxide
US5929259A (en) Preparation of ethylene oxide and catalyst
TWI543815B (zh) 製造環氧化作用催化劑的方法及使用彼等的環氧化作用方法
JPH11513305A (ja) エポキシ化触媒の製造法
KR100495435B1 (ko) 에폭시드 제조용 촉매 및 그 제조방법 및 에폭시드의제조방법
TW200916451A (en) Process for production of an olefin oxide
AU7695194A (en) Epoxidation catalyst and process
BRPI0912391B1 (pt) Processo para epoxidação de uma olefina
JP2004515331A (ja) エチレンオキシド触媒
WO2018029189A1 (en) Catalyst for the oxidation of ethylene to ethylene oxide
JPH0240375B2 (enrdf_load_html_response)
US4415476A (en) Silver-based catalyst containing chlorine as an anionic component for the production of ethylene oxide
US4310442A (en) Supported silver catalysts mixed with promoter metal compounds for the production of ethylene oxide
JPH0240377B2 (enrdf_load_html_response)
EP0059422B1 (en) Silver-based catalyst for production of ethylene oxide
JP3739265B2 (ja) エポキシド製造用触媒及びその調製方法並びにエポキシドの製造方法
WO1997036680A1 (en) Epoxidation oxide catalysts
JPH0516903B2 (enrdf_load_html_response)
JPS6327977B2 (enrdf_load_html_response)