JPH0525548B2 - - Google Patents

Info

Publication number
JPH0525548B2
JPH0525548B2 JP60253718A JP25371885A JPH0525548B2 JP H0525548 B2 JPH0525548 B2 JP H0525548B2 JP 60253718 A JP60253718 A JP 60253718A JP 25371885 A JP25371885 A JP 25371885A JP H0525548 B2 JPH0525548 B2 JP H0525548B2
Authority
JP
Japan
Prior art keywords
silver
catalyst
cesium
adsorption
carrier
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
JP60253718A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62114654A (ja
Inventor
Yoshiji Kishimoto
Masaharu Kiriki
Minoru Saotome
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.)
Nippon Shokubai Co Ltd
Original Assignee
Nippon Shokubai 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 Nippon Shokubai Co Ltd filed Critical Nippon Shokubai Co Ltd
Priority to JP60253718A priority Critical patent/JPS62114654A/ja
Priority to AU64902/86A priority patent/AU586048B2/en
Priority to EP86308750A priority patent/EP0229465B2/en
Priority to DE8686308750T priority patent/DE3663336D1/de
Priority to CN86108406A priority patent/CN1007702B/zh
Priority to KR1019860009565A priority patent/KR910004072B1/ko
Priority to US06/930,137 priority patent/US4769358A/en
Priority to CA000522745A priority patent/CA1277651C/en
Publication of JPS62114654A publication Critical patent/JPS62114654A/ja
Publication of JPH0525548B2 publication Critical patent/JPH0525548B2/ja
Granted legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Epoxy Compounds (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
JP60253718A 1985-11-12 1985-11-14 エチレンオキシド製造用銀触媒の製造方法 Granted JPS62114654A (ja)

Priority Applications (8)

Application Number Priority Date Filing Date Title
JP60253718A JPS62114654A (ja) 1985-11-14 1985-11-14 エチレンオキシド製造用銀触媒の製造方法
AU64902/86A AU586048B2 (en) 1985-11-12 1986-11-05 Silver catalyst for production of ethylene oxide and method for manufacture thereof
EP86308750A EP0229465B2 (en) 1985-11-12 1986-11-11 Method for manufacture of silver catalyst for production of ethylene oxide
DE8686308750T DE3663336D1 (en) 1985-11-12 1986-11-11 Silver catalyst for production of ethylene oxide and method for manufacture thereof
CN86108406A CN1007702B (zh) 1985-11-12 1986-11-12 用于环氧乙烷生产的银催化剂及其制备方法
KR1019860009565A KR910004072B1 (ko) 1985-11-12 1986-11-12 에틸렌옥시드 제조용 은 촉매 및 그 제조방법
US06/930,137 US4769358A (en) 1985-11-12 1986-11-12 Silver catalyst for production of ethylene oxide and method for manufacture thereof
CA000522745A CA1277651C (en) 1985-11-12 1986-11-12 Silver catalyst for production of ethylene oxide and method for manufacture thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60253718A JPS62114654A (ja) 1985-11-14 1985-11-14 エチレンオキシド製造用銀触媒の製造方法

Publications (2)

Publication Number Publication Date
JPS62114654A JPS62114654A (ja) 1987-05-26
JPH0525548B2 true JPH0525548B2 (enrdf_load_stackoverflow) 1993-04-13

Family

ID=17255179

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60253718A Granted JPS62114654A (ja) 1985-11-12 1985-11-14 エチレンオキシド製造用銀触媒の製造方法

Country Status (1)

Country Link
JP (1) JPS62114654A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001031601A (ja) * 1999-07-14 2001-02-06 Nippon Shokubai Co Ltd 高純度モノエチレングリコールの製造方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69919425T2 (de) * 1998-02-20 2005-09-08 Nippon Shokubai Co. Ltd. Silberkatalysator zur Herstellung von Ethylenoxid , Verfahren zu seiner Herstellung und Verfahren zur Herstellung von Ethylenoxid

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1574426A (en) * 1976-03-25 1980-09-10 Shell Int Research Process for preparing modified silver catalysts

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001031601A (ja) * 1999-07-14 2001-02-06 Nippon Shokubai Co Ltd 高純度モノエチレングリコールの製造方法

Also Published As

Publication number Publication date
JPS62114654A (ja) 1987-05-26

Similar Documents

Publication Publication Date Title
EP0229465B1 (en) Method for manufacture of silver catalyst for production of ethylene oxide
RU2073564C1 (ru) Способ приготовления катализатора для получения алкиленоксида
CA2343784C (en) Process for preparing epoxidation catalysts with improved properties
CA2343783C (en) Process for removing ionizable species from catalyst surface to improve catalytic properties
RU2225255C2 (ru) Носитель катализатора эпоксидирования, его получение и применение
KR101711108B1 (ko) 쌍봉 분포의 기공 크기 분포를 가지는 촉매 및 그의 용도
US6103916A (en) Silver catalyst for production of ethylene oxide, method for production thereof, and method for production of ethylene oxide
US4248740A (en) Process for preparing silver-supported catalyst for the production of ethylene oxide
KR960011428B1 (ko) 산화에틸렌 제조용 은 촉매 및 그의 제조방법
CA2232942C (en) Process for preparing epoxidation catalysts
JPS6155416B2 (enrdf_load_stackoverflow)
US4760042A (en) Process for preparing an alkali metal-promoted silver catalyst
PL114020B1 (en) Method of reactivating silver catalysts
CN103608105A (zh) 用于制备氧化乙烯的催化剂
JP3313164B2 (ja) エチレンオキシド製造用銀触媒およびその製造方法
JP2014512949A (ja) エチレンをエチレンオキシドに酸化するための触媒の製造方法
JPH0525548B2 (enrdf_load_stackoverflow)
JPH0525547B2 (enrdf_load_stackoverflow)
JP3233652B2 (ja) エチレンオキシド製造用銀触媒
CN113492006A (zh) 一种乙烯氧化生产环氧乙烷用银催化剂及其制备方法和应用
JPS6039653B2 (ja) 酸素含有炭化水素化合物の製造方法
CN115364834B (zh) 一种改性α-氧化铝载体及其制备方法和银催化剂与应用
JP5656708B2 (ja) 使用後のエチレンオキシド製造用触媒からの活性成分の回収方法及び回収された成分を用いた触媒の製造方法。
US4841080A (en) Process for the oxidation of ethylene to ethylene oxide
SU1748855A1 (ru) Способ получени катализатора - сорбента на основе хромсодержащих соединений дл очистки газовых смесей от хлорорганических веществ