CN1071596C - 制备银催化剂的方法 - Google Patents
制备银催化剂的方法 Download PDFInfo
- Publication number
- CN1071596C CN1071596C CN94194042A CN94194042A CN1071596C CN 1071596 C CN1071596 C CN 1071596C CN 94194042 A CN94194042 A CN 94194042A CN 94194042 A CN94194042 A CN 94194042A CN 1071596 C CN1071596 C CN 1071596C
- Authority
- CN
- China
- Prior art keywords
- catalyst
- silver
- temperature
- stage
- heating
- 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 - Fee Related
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
- B01J23/50—Silver
-
- 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
-
- 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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/02—Impregnation, coating or precipitation
- B01J37/0201—Impregnation
- B01J37/0203—Impregnation the impregnation liquid containing organic compounds
-
- 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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/02—Impregnation, coating or precipitation
- B01J37/0201—Impregnation
- B01J37/0205—Impregnation in several steps
-
- 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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/08—Heat treatment
- B01J37/082—Decomposition and pyrolysis
- B01J37/086—Decomposition of an organometallic compound, a metal complex or a metal salt of a carboxylic acid
-
- 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
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
- B01J35/61—Surface area
- B01J35/612—Surface area less than 10 m2/g
-
- 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
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
- B01J35/63—Pore volume
- B01J35/633—Pore volume less than 0.5 ml/g
-
- 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
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
- B01J35/64—Pore diameter
- B01J35/657—Pore diameter larger than 1000 nm
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Catalysts (AREA)
- Epoxy Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN94194042A CN1071596C (zh) | 1993-03-01 | 1994-08-04 | 制备银催化剂的方法 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US2447793A | 1993-03-01 | 1993-03-01 | |
| CN94194042A CN1071596C (zh) | 1993-03-01 | 1994-08-04 | 制备银催化剂的方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1134674A CN1134674A (zh) | 1996-10-30 |
| CN1071596C true CN1071596C (zh) | 2001-09-26 |
Family
ID=34044442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN94194042A Expired - Fee Related CN1071596C (zh) | 1993-03-01 | 1994-08-04 | 制备银催化剂的方法 |
Country Status (9)
| Country | Link |
|---|---|
| US (3) | US6184175B1 (enExample) |
| EP (1) | EP0804289B1 (enExample) |
| JP (1) | JP3865768B2 (enExample) |
| KR (1) | KR100330143B1 (enExample) |
| CN (1) | CN1071596C (enExample) |
| AU (1) | AU682207B2 (enExample) |
| CA (1) | CA2196060C (enExample) |
| IN (1) | IN189436B (enExample) |
| WO (1) | WO1996004074A1 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103037967A (zh) * | 2010-05-17 | 2013-04-10 | 科学设计公司 | 用于制备环氧化催化剂的方法 |
Families Citing this family (43)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5525740A (en) * | 1993-03-01 | 1996-06-11 | Scientific Design Company, Inc. | Process for preparing silver catalyst and process of using same to produce ethylene oxide |
| DE4481119T1 (de) * | 1994-08-09 | 1996-11-21 | Scient Design Co | Verfahren zur Herstellung eines Silberkatalysators |
| US5504052A (en) * | 1994-12-02 | 1996-04-02 | Scientific Design Company, Inc. | Silver catalyst preparation |
| US5602070A (en) * | 1995-01-09 | 1997-02-11 | Scientific Design Company, Inc. | Process for preparing silver catalyst |
| US7504525B2 (en) * | 1998-09-14 | 2009-03-17 | Shell Oil Company | Catalyst composition |
| JP4698835B2 (ja) | 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 | 触媒特性改良のため触媒表面からイオン化可能種を除去する方法 |
| ID28790A (id) * | 1998-09-14 | 2001-07-05 | Shell Int Research | Bahan pembawa katalis epoksidasi, pembuatan dan penggunaannya |
| US7232786B2 (en) * | 1998-09-14 | 2007-06-19 | Shell Oil Company | Catalyst composition |
| US7232918B2 (en) * | 2001-11-06 | 2007-06-19 | Shell Oil Company | Catalyst composition |
| US6750173B2 (en) * | 2002-04-08 | 2004-06-15 | Scientific Design Company, Inc. | Ethylene oxide catalyst |
| MX245604B (es) * | 2002-06-28 | 2007-05-04 | Shell Int Research | Metodo para iniciar un proceso de epoxidacion y proceso de epoxidacion de una olefina. |
| AU2003243757A1 (en) * | 2002-06-28 | 2004-01-19 | Shell Oil Company | A method for improving the selectivity of a catalyst and a process for the epoxidation of an olefin |
| US7348444B2 (en) * | 2003-04-07 | 2008-03-25 | Shell Oil Company | Process for the production of an olefin oxide |
| US20040224841A1 (en) * | 2003-05-07 | 2004-11-11 | Marek Matusz | Silver-containing catalysts, the manufacture of such silver-containing catalysts, and the use thereof |
| US20040225138A1 (en) | 2003-05-07 | 2004-11-11 | Mcallister Paul Michael | Reactor system and process for the manufacture of ethylene oxide |
| CA2524890C (en) | 2003-05-07 | 2012-09-11 | Shell Internationale Research Maatschappij B.V. | Silver-containing catalysts, the manufacture of such silvercontaining catalysts, and the use thereof |
| US8148555B2 (en) * | 2003-06-26 | 2012-04-03 | Shell Oil Company | Method for improving the selectivity of a catalyst and a process for the epoxidation of an olefin |
| TW200613056A (en) * | 2004-04-01 | 2006-05-01 | Shell Int Research | A process for preparing a silver catalyst, the catalyst, and a use of the catalyst for olefin oxidation |
| TW200600190A (en) * | 2004-04-01 | 2006-01-01 | Shell Int Research | Process for preparing a silver catalyst, the catalyst, and use thereof in olefin oxidation |
| US7521393B2 (en) * | 2004-07-27 | 2009-04-21 | Süd-Chemie Inc | Selective hydrogenation catalyst designed for raw gas feed streams |
| RU2007115405A (ru) | 2004-09-24 | 2008-10-27 | Шелл Интернэшнл Рисерч Маатсхаппий Б.В. (NL) | Способ выбора формированных частиц, способ сборки системы, способ реагирования газообразного сырья в такой системе, компьютерный программный продукт и компьютерная система |
| US7404834B2 (en) * | 2005-02-11 | 2008-07-29 | Sd Lizenzverwertungsgesellschaft Mbh & Co. Kg Lenbachplatz 6 | Ethylene oxide plant operation |
| US7759284B2 (en) * | 2005-05-09 | 2010-07-20 | Scientific Design Company, Inc. | Calcination in an inert gas in the presence of a small concentration of an oxidizing component |
| FR2895404A1 (fr) * | 2005-12-22 | 2007-06-29 | Shell Int Research | Procede de preparation d'un oxyde d'olefine ou d'un produit chimique pouvant provenir d'un oxyde d'olefine |
| US7750170B2 (en) | 2005-12-22 | 2010-07-06 | Shell Oil Company | Process for mixing an oxidant having explosive potential with a hydrocarbon |
| US7459589B2 (en) | 2005-12-22 | 2008-12-02 | Shell Oil Company | Process for the preparation of an alkylene glycol |
| TW200738332A (en) * | 2006-02-03 | 2007-10-16 | Shell Int Research | A process for treating a catalyst, the catalyst, and use of the catalyst |
| US8501664B2 (en) * | 2006-11-20 | 2013-08-06 | Shell Oil Company | Process for treating a carrier, a process for preparing a catalyst, the catalyst, and use of the catalyst |
| CN100441300C (zh) * | 2006-12-31 | 2008-12-10 | 厦门大学 | 微生物还原制备负载型银催化剂的方法 |
| TWI446964B (zh) | 2007-05-09 | 2014-08-01 | Shell Int Research | 環氧化催化劑,製備該催化劑之方法及製備烯烴氧化物、1,2-二醇、1,2-二醇醚、1,2-碳酸酯或烷醇胺之方法 |
| DE102007028332A1 (de) | 2007-06-15 | 2008-12-18 | Basf Se | Verfahren zum Beschicken eines Reaktors mit einem Katalysatorfestbett, das wenigstens ringförmige Katalysatorformkörper K umfasst |
| JP5868703B2 (ja) * | 2008-05-07 | 2016-02-24 | 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 | オレフィンオキシド、1,2−ジオール、1,2−ジオールエーテル、1,2−カーボネートまたはアルカノールアミンの製造方法 |
| CN102056909B (zh) | 2008-05-07 | 2014-03-05 | 国际壳牌研究有限公司 | 环氧化工艺的开车方法及环氧乙烷、1,2-二醇、1,2-二醇醚、1,2-碳酸酯或链烷醇胺的制备方法 |
| WO2010005971A2 (en) * | 2008-07-09 | 2010-01-14 | The Regents Of The University Of Michigan | Epoxidation catalyst and process |
| JP5727496B2 (ja) * | 2009-10-28 | 2015-06-03 | ダウ テクノロジー インベストメンツ リミティド ライアビリティー カンパニー | 触媒ロースターコンベアベルトを乾燥させる装置及びそれを使用する方法 |
| TW201208763A (en) * | 2010-05-17 | 2012-03-01 | Scient Design Co | Method for making a highly selective ethylene oxide catalyst |
| US8629079B2 (en) | 2011-04-14 | 2014-01-14 | Basf Se | Process for producing a catalyst for the oxidation of ethylene to ethylene oxide |
| CN105618047B (zh) * | 2014-11-03 | 2019-05-31 | 中国石油化工股份有限公司 | 一种制备环氧化用银催化剂的方法及其应用 |
| EP3548471B1 (en) | 2016-12-02 | 2021-05-19 | Shell Internationale Research Maatschappij B.V. | Methods for conditioning an ethylene epoxidation catalyst and associated methods for the production of ethylene oxide |
| KR101973002B1 (ko) | 2017-05-26 | 2019-04-29 | 한국과학기술연구원 | 이산화탄소 환원용 구리 전기촉매의 제조방법 |
| KR101982021B1 (ko) | 2017-11-15 | 2019-05-24 | 한국과학기술연구원 | 이산화탄소의 전기화학적 환원반응을 통한 메탄생성방법 |
| KR20190035653A (ko) | 2019-03-26 | 2019-04-03 | 한국과학기술연구원 | 이산화탄소 환원용 구리 전기촉매의 제조방법 |
| CN115069246B (zh) * | 2021-03-15 | 2023-08-15 | 中国石油化工股份有限公司 | 一种负载型银催化剂及其制备方法和应用 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85103686A (zh) * | 1984-05-14 | 1987-01-14 | 哈尔康Sd集团有限公司 | 制备银催化剂的方法 |
| CN1040157A (zh) * | 1988-06-27 | 1990-03-07 | 科学设计有限公司 | 制备环氧乙烷的或制备环氧乙烷有关的改进 |
Family Cites Families (18)
| 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 |
| US4066575A (en) | 1976-07-26 | 1978-01-03 | Halcon International, Inc. | Process for the preparation of a supported silver catalyst |
| US4374260A (en) | 1976-08-30 | 1983-02-15 | Texaco Inc. | Ethylene oxide production |
| US4267073A (en) * | 1978-06-19 | 1981-05-12 | Shell Oil Company | Ethylene oxide catalyst |
| JPS5515427A (en) * | 1978-07-18 | 1980-02-02 | Mitsubishi Chem Ind Ltd | Preparation of olefin oxide |
| CA1162181A (en) | 1979-03-20 | 1984-02-14 | Paul C. Ellgen | Catalyst composition and process for oxidation of ethylene to ethylene oxide |
| US4342667A (en) | 1979-03-26 | 1982-08-03 | The Halcon Sd Group, Inc. | Process for preparing a silver catalyst |
| JPS56108533A (en) * | 1980-01-30 | 1981-08-28 | Nippon Shokubai Kagaku Kogyo Co Ltd | Silver catalyst for preparing ethylene oxide |
| US4350616A (en) | 1980-07-03 | 1982-09-21 | The Dow Chemical Company | Method of making catalysts for the production of ethylene oxide |
| JPS57107240A (en) | 1980-12-26 | 1982-07-03 | Nippon Shokubai Kagaku Kogyo Co Ltd | Production of silver catalyst for producing ethylene oxide |
| US4760042A (en) | 1982-03-24 | 1988-07-26 | Scientific Design Company, Inc. | Process for preparing an alkali metal-promoted silver catalyst |
| US4555501A (en) | 1984-05-14 | 1985-11-26 | The Halcon Sd Group, Inc. | Process for preparing silver catalysts |
| US4663303A (en) | 1986-02-24 | 1987-05-05 | The Halcon Sd Group, Inc. | Process for preparing silver catalysts |
| FR2597098B1 (fr) | 1986-04-11 | 1989-01-13 | Atochem | Catalyseurs a base d'argent pour la fabrication d'oxyde d'ethylene |
| US5008413A (en) | 1989-10-23 | 1991-04-16 | Scientific Design Company, Inc. | Catalyst for oxidation of ethylene to ethylene oxide |
| US5173469A (en) * | 1989-11-09 | 1992-12-22 | Huels Aktiengesellschaft | Silver catalyst suitable for oxidation of ethylene and process for the production of the catalyst |
| CA2035797A1 (en) | 1990-08-08 | 1992-02-09 | Paul K. Meeker | Portable high chair/booster seat |
| JP2998450B2 (ja) | 1992-09-28 | 2000-01-11 | 株式会社大林組 | Pc梁と柱との接合工法 |
-
1994
- 1994-02-14 US US08/195,096 patent/US6184175B1/en not_active Expired - Lifetime
- 1994-04-04 US US08/222,016 patent/US5374748A/en not_active Expired - Lifetime
- 1994-08-04 WO PCT/US1994/008833 patent/WO1996004074A1/en not_active Ceased
- 1994-08-04 KR KR1019960701738A patent/KR100330143B1/ko not_active Expired - Fee Related
- 1994-08-04 CN CN94194042A patent/CN1071596C/zh not_active Expired - Fee Related
- 1994-08-04 AU AU75546/94A patent/AU682207B2/en not_active Ceased
- 1994-08-04 JP JP50941895A patent/JP3865768B2/ja not_active Expired - Fee Related
- 1994-08-04 CA CA002196060A patent/CA2196060C/en not_active Expired - Fee Related
- 1994-08-04 EP EP94925737A patent/EP0804289B1/en not_active Expired - Lifetime
- 1994-08-17 IN IN1053DE1994 patent/IN189436B/en unknown
-
1995
- 1995-01-09 US US08/370,550 patent/US5444034A/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85103686A (zh) * | 1984-05-14 | 1987-01-14 | 哈尔康Sd集团有限公司 | 制备银催化剂的方法 |
| CN1040157A (zh) * | 1988-06-27 | 1990-03-07 | 科学设计有限公司 | 制备环氧乙烷的或制备环氧乙烷有关的改进 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103037967A (zh) * | 2010-05-17 | 2013-04-10 | 科学设计公司 | 用于制备环氧化催化剂的方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO1996004074A1 (en) | 1996-02-15 |
| KR100330143B1 (ko) | 2002-10-18 |
| US6184175B1 (en) | 2001-02-06 |
| AU7554694A (en) | 1996-03-04 |
| EP0804289B1 (en) | 2003-10-22 |
| CA2196060A1 (en) | 1996-02-15 |
| JP3865768B2 (ja) | 2007-01-10 |
| CA2196060C (en) | 2006-02-28 |
| US5374748A (en) | 1994-12-20 |
| EP0804289A4 (enExample) | 1997-11-05 |
| AU682207B2 (en) | 1997-09-25 |
| EP0804289A1 (en) | 1997-11-05 |
| IN189436B (enExample) | 2003-02-22 |
| CN1134674A (zh) | 1996-10-30 |
| US5444034A (en) | 1995-08-22 |
| JPH10503118A (ja) | 1998-03-24 |
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