JPS5415491A - Catalyst for manufacturing ethylene oxide - Google Patents
Catalyst for manufacturing ethylene oxideInfo
- Publication number
- JPS5415491A JPS5415491A JP5504078A JP5504078A JPS5415491A JP S5415491 A JPS5415491 A JP S5415491A JP 5504078 A JP5504078 A JP 5504078A JP 5504078 A JP5504078 A JP 5504078A JP S5415491 A JPS5415491 A JP S5415491A
- Authority
- JP
- Japan
- Prior art keywords
- catalyst
- ethylene oxide
- manufacturing ethylene
- manufacturing
- oxide
- 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
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 title 1
- 239000003054 catalyst Substances 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D301/00—Preparation of oxiranes
- C07D301/02—Synthesis of the oxirane ring
- C07D301/03—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds
- C07D301/04—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen
- C07D301/08—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen in the gaseous phase
- C07D301/10—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen in the gaseous phase with catalysts containing silver or gold
-
- 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)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US79606277A | 1977-05-12 | 1977-05-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5415491A true JPS5415491A (en) | 1979-02-05 |
JPS6235813B2 JPS6235813B2 (en) | 1987-08-04 |
Family
ID=25167178
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5504078A Granted JPS5415491A (en) | 1977-05-12 | 1978-05-11 | Catalyst for manufacturing ethylene oxide |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS5415491A (en) |
BE (1) | BE867045A (en) |
DE (1) | DE2819595A1 (en) |
FR (1) | FR2390203A1 (en) |
GB (1) | GB1601635A (en) |
IT (1) | IT1206597B (en) |
NL (1) | NL7805102A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55169307U (en) * | 1979-05-19 | 1980-12-05 | ||
JPS55159156A (en) * | 1979-05-31 | 1980-12-11 | Toa Medical Electronics Co Ltd | Hematocrit value measuring apparatus |
JPS58174238A (en) * | 1982-03-24 | 1983-10-13 | サイエンティフィック・デザイン・カンパニー・インコーポレーテッド | Catalyst for oxidizing ethylene to ethylene oxide in gaseous phase and production and use thereof |
JP2002524245A (en) * | 1998-09-14 | 2002-08-06 | 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 | Method for removing ionizable species from catalyst surface to improve catalyst properties |
JP2002524246A (en) * | 1998-09-14 | 2002-08-06 | 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 | Method for preparing catalyst with improved catalytic properties |
JP4794042B2 (en) * | 1998-09-14 | 2011-10-12 | 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 | Catalysts for the gas phase epoxidation of olefins and their preparation |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2904919A1 (en) | 1979-02-09 | 1980-08-21 | Basf Ag | METHOD FOR THE PRODUCTION AND REGENERATION OF CARRIER CATALYSTS AND THE USE THEREOF FOR THE PRODUCTION OF AETHYLENE OXIDE |
CA1162181A (en) * | 1979-03-20 | 1984-02-14 | Paul C. Ellgen | Catalyst composition and process for oxidation of ethylene to ethylene oxide |
GB2190855A (en) * | 1986-05-28 | 1987-12-02 | Shell Int Research | Process for the preparation of a silver-containing catalyst |
DE3905578A1 (en) * | 1989-02-23 | 1990-08-30 | Basf Ag | METHOD FOR PRODUCING A SILVER CATALYST |
US5705661A (en) * | 1995-09-25 | 1998-01-06 | Mitsubishi Chemical Corporation | Catalyst for production of ethylene oxide |
KR20090083937A (en) | 2006-11-20 | 2009-08-04 | 셀 인터나쵸나아레 레사아치 마아츠샤피 비이부이 | A process for treating a carrier, a process for preparing a catalyst, the catalyst, and use of the catalyst |
CN115382386B (en) * | 2021-05-24 | 2024-05-07 | 中国石油化工股份有限公司 | Treatment method of oxygen-containing tail gas of industrial device |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1491447A (en) * | 1973-12-05 | 1977-11-09 | Ici Ltd | Alkylene oxide production and catalysts therefor |
GB1489335A (en) * | 1973-10-26 | 1977-10-19 | Shell Int Research | Catalyst for the production of ethylene oxide |
DE2640540C3 (en) * | 1976-09-09 | 1988-07-28 | Basf Ag, 6700 Ludwigshafen | Catalyst for the production of ethylene oxide |
-
1978
- 1978-05-05 DE DE19782819595 patent/DE2819595A1/en active Granted
- 1978-05-11 JP JP5504078A patent/JPS5415491A/en active Granted
- 1978-05-11 IT IT7823299A patent/IT1206597B/en active
- 1978-05-11 NL NL7805102A patent/NL7805102A/en not_active Application Discontinuation
- 1978-05-12 BE BE187669A patent/BE867045A/en not_active IP Right Cessation
- 1978-05-12 GB GB19168/78A patent/GB1601635A/en not_active Expired
- 1978-05-12 FR FR7814191A patent/FR2390203A1/en active Granted
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55169307U (en) * | 1979-05-19 | 1980-12-05 | ||
JPS55159156A (en) * | 1979-05-31 | 1980-12-11 | Toa Medical Electronics Co Ltd | Hematocrit value measuring apparatus |
JPS6335942B2 (en) * | 1979-05-31 | 1988-07-18 | Toa Medical Electronics | |
JPS58174238A (en) * | 1982-03-24 | 1983-10-13 | サイエンティフィック・デザイン・カンパニー・インコーポレーテッド | Catalyst for oxidizing ethylene to ethylene oxide in gaseous phase and production and use thereof |
JPH0525544B2 (en) * | 1982-03-24 | 1993-04-13 | Saienteifuitsuku Dezain Co Inc | |
JP2002524245A (en) * | 1998-09-14 | 2002-08-06 | 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 | Method for removing ionizable species from catalyst surface to improve catalyst properties |
JP2002524246A (en) * | 1998-09-14 | 2002-08-06 | 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 | Method for preparing catalyst with improved catalytic properties |
JP4698835B2 (en) * | 1998-09-14 | 2011-06-08 | 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 | Method for removing ionizable species from catalyst surfaces for improved catalytic properties |
JP4794042B2 (en) * | 1998-09-14 | 2011-10-12 | 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 | Catalysts for the gas phase epoxidation of olefins and their preparation |
Also Published As
Publication number | Publication date |
---|---|
IT7823299A0 (en) | 1978-05-11 |
GB1601635A (en) | 1981-11-04 |
DE2819595A1 (en) | 1978-12-07 |
FR2390203B1 (en) | 1984-09-21 |
DE2819595C2 (en) | 1989-08-10 |
IT1206597B (en) | 1989-04-27 |
BE867045A (en) | 1978-11-13 |
JPS6235813B2 (en) | 1987-08-04 |
FR2390203A1 (en) | 1978-12-08 |
NL7805102A (en) | 1978-11-14 |
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