MX168704B - Procedimiento para la preparacion de un catalizador que contiene plata - Google Patents
Procedimiento para la preparacion de un catalizador que contiene plataInfo
- Publication number
- MX168704B MX168704B MX006238A MX623887A MX168704B MX 168704 B MX168704 B MX 168704B MX 006238 A MX006238 A MX 006238A MX 623887 A MX623887 A MX 623887A MX 168704 B MX168704 B MX 168704B
- Authority
- MX
- Mexico
- Prior art keywords
- silver
- preparation
- compound
- procedure
- catalyst containing
- Prior art date
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
-
- 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
-
- 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
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/06—Halogens; Compounds thereof
- B01J27/138—Halogens; Compounds thereof with alkaline earth metals, magnesium, beryllium, zinc, cadmium or mercury
-
- 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
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Epoxy Compounds (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
Abstract
La presente invención se refiere a un procedimiento para la preparación de un catalizador que contiene plata, apropiado para la oxidación de etileno en óxido de etileno, caracterizado en que un compuesto de plata y, si se desea, un activador se aplica un portador, después de lo cual el compuesto de plata se reduce a la plata metálica, y en cuyo procedimiento el portador se ha preparado mezclando un compuesto de aluminio con un hidróxido de un metal del grupo 1A del sistema periódico, y con un compuesto de flúor orgánico y calcinando la mezcla obtenida.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB868610441A GB8610441D0 (en) | 1986-04-29 | 1986-04-29 | Preparation of silver-containing catalyst |
Publications (1)
Publication Number | Publication Date |
---|---|
MX168704B true MX168704B (es) | 1993-06-04 |
Family
ID=10597028
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX006238A MX168704B (es) | 1986-04-29 | 1987-04-27 | Procedimiento para la preparacion de un catalizador que contiene plata |
Country Status (24)
Country | Link |
---|---|
US (1) | US4731350A (es) |
EP (1) | EP0243996B1 (es) |
JP (1) | JPH0829250B2 (es) |
KR (1) | KR950005750B1 (es) |
CN (1) | CN1009249B (es) |
AT (1) | ATE68372T1 (es) |
AU (1) | AU585442B2 (es) |
BG (1) | BG50714A3 (es) |
BR (1) | BR8702008A (es) |
CS (1) | CS268178B2 (es) |
DE (1) | DE3773734D1 (es) |
DK (1) | DK164804C (es) |
ES (1) | ES2025136B3 (es) |
FI (1) | FI86966C (es) |
GB (1) | GB8610441D0 (es) |
GR (1) | GR3002994T3 (es) |
HU (1) | HU203290B (es) |
IN (1) | IN170009B (es) |
MX (1) | MX168704B (es) |
PL (1) | PL152415B1 (es) |
RU (1) | RU1836144C (es) |
SG (1) | SG95792G (es) |
TR (1) | TR24543A (es) |
ZA (1) | ZA872977B (es) |
Families Citing this family (40)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5187140A (en) * | 1989-10-18 | 1993-02-16 | Union Carbide Chemicals & Plastics Technology Corporation | Alkylene oxide catalysts containing high silver content |
JP3953101B2 (ja) * | 1995-02-01 | 2007-08-08 | 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 | 酸化アルキレン触媒及び製造方法 |
US5908942A (en) * | 1995-09-15 | 1999-06-01 | Eastman Chemical Company | Epoxidation of butadiene using cesium fluoride promoted silver catalyst with enhanced thermal stability under reaction conditions |
TW426545B (en) * | 1997-12-25 | 2001-03-21 | Nippon Catalytic Chem Ind | Silver catalyst for production of ethylene oxide, method for production thereof, and method for production of ethylene oxide |
DE69924453T2 (de) * | 1998-11-17 | 2006-02-16 | Nippon Shokubai Co., Ltd. | Katalysatorträger zur Verwendung in der Herstellung von Ethylenoxid |
US6011163A (en) * | 1999-05-20 | 2000-01-04 | Eastman Chemical Company | Use of fluorinated hydrocarbons as reaction media for selective epoxidation of olefins |
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 |
BRPI0410090A (pt) | 2003-05-07 | 2006-05-16 | Shell Int Research | catalisadores contendo prata, a fabricação de tais catalisadores contendo prata e o seu uso |
US20060258532A1 (en) * | 2003-08-22 | 2006-11-16 | Thorsteinson Erlind M | Improved alumina carriers and silver-based catalysts for the production of alkylene oxides |
US20060293180A1 (en) * | 2003-08-22 | 2006-12-28 | Thorsteinson Erlind M | Modified alumina carriers and silver-based catalysts for the production of alkylene oxides |
CN101757914A (zh) | 2003-10-16 | 2010-06-30 | 陶氏技术投资有限责任公司 | 用于烯化氧制备的具有提高稳定性、效率和/或活性的催化剂 |
US7281341B2 (en) * | 2003-12-10 | 2007-10-16 | The Burton Corporation | Lace system for footwear |
TW200602123A (en) * | 2004-04-01 | 2006-01-16 | Shell Int Research | Process for preparing a catalyst, the catalyst, and a use of the catalyst |
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 |
MXPA06014561A (es) | 2004-06-18 | 2007-03-23 | Shell Int Research | Proceso para la produccion de un oxido de olefina, un 1,2-diol, un 1,2-diol eter o una alcanolamina. |
JP5011105B2 (ja) * | 2004-06-18 | 2012-08-29 | 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、またはアルカノールアミンの製造方法 |
KR20070058576A (ko) * | 2004-09-01 | 2007-06-08 | 셀 인터나쵸나아레 레사아치 마아츠샤피 비이부이 | 올레핀 에폭시화 방법, 이 방법에 사용되는 촉매, 이촉매의 제조에 사용되는 담체, 및 이 담체의 제조방법 |
US8536083B2 (en) | 2004-09-01 | 2013-09-17 | Shell Oil Company | Olefin epoxidation process, a catalyst for use in the process, a carrier for use in preparing the catalyst, and a process for preparing the carrier |
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 |
CN101142018B (zh) * | 2005-02-21 | 2011-06-08 | 国际壳牌研究有限公司 | 烯烃环氧化方法、用于该方法的催化剂、用于制备该催化剂的载体和用于制备该载体的方法 |
TWI454427B (zh) * | 2006-11-01 | 2014-10-01 | Dow Global Technologies Llc | α-氧化鋁之成形多孔體及其製備方法 |
CN102247845B (zh) * | 2010-05-21 | 2014-01-08 | 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 |
US8987482B2 (en) | 2011-10-28 | 2015-03-24 | Basf Se | Process for producing a supported silver catalyst |
EP2938435A4 (en) * | 2012-12-31 | 2016-10-05 | Scient Design Co | CALCINATION PROCESS FOR PREPARING AN IMPROVED ETHYLENE OXIDE CATALYST |
CN111655368A (zh) | 2018-02-07 | 2020-09-11 | 巴斯夫欧洲公司 | 制备银浸渍溶液的方法 |
EP3639924A1 (en) | 2018-10-15 | 2020-04-22 | Basf Se | Catalyst for producing ethylene oxide by gas-phase oxidation |
EP3639923A1 (en) | 2018-10-15 | 2020-04-22 | Basf Se | Process for producing ethylene oxide by gas-phase oxidation of ethylene |
EP3659703A1 (en) | 2018-11-28 | 2020-06-03 | Basf Se | Catalyst for producing ethylene oxide by gas-phase oxidation |
EP3885038A1 (en) | 2020-03-27 | 2021-09-29 | Basf Se | Process for producing an epoxidation catalyst |
CN113663699B (zh) * | 2020-05-15 | 2024-05-07 | 中国石油化工股份有限公司 | 一种氧化铝载体及其制备方法 |
CN113694941B (zh) * | 2020-05-20 | 2024-05-07 | 中国石油化工股份有限公司 | 一种负载型金属催化剂及其制备方法与应用 |
CN113713795B (zh) * | 2020-05-25 | 2024-05-07 | 中国石油化工股份有限公司 | 一种复合氧化物载体及其制备方法 |
US20230256415A1 (en) | 2020-06-26 | 2023-08-17 | Basf Se | Production of porous alpha-alumina supports from boehmitic derived aluminas |
US20230256420A1 (en) | 2020-06-26 | 2023-08-17 | Basf Se | Shaped catalyst body for the production of ethylene oxide |
US20230302432A1 (en) | 2020-06-26 | 2023-09-28 | Basf Se | Porous catalyst-support shaped body |
CN116723893A (zh) | 2021-01-26 | 2023-09-08 | 巴斯夫欧洲公司 | 环氧化催化剂 |
CN117545552A (zh) | 2021-06-25 | 2024-02-09 | 巴斯夫欧洲公司 | 高纯度压片阿尔法氧化铝催化剂载体 |
WO2024079247A1 (en) | 2022-10-12 | 2024-04-18 | Basf Se | Epoxidation catalyst |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE793658A (fr) * | 1972-01-07 | 1973-07-04 | Shell Int Research | Catalyseur utilisable pour la production d'oxyde d'ethylene |
US4010115A (en) * | 1972-01-07 | 1977-03-01 | Shell Oil Company | Catalyst for the oxidation of ethylene to ethylene oxide |
EP0096130A1 (en) * | 1982-06-11 | 1983-12-21 | Exxon Research And Engineering Company | Process for the epoxidation of olefins |
US4575494A (en) * | 1984-02-08 | 1986-03-11 | The Dow Chemical Company | Alumina compositions useful as catalyst supports for ethylene oxidation |
DE3426699A1 (de) * | 1984-07-20 | 1986-01-23 | Hoechst Ag, 6230 Frankfurt | Verfahren zur verbesserung der wirksamkeit von silbertraegerkatalysatoren |
JPS61148361A (ja) * | 1984-12-24 | 1986-07-07 | Toshiba Corp | 熱量計 |
-
1986
- 1986-04-29 GB GB868610441A patent/GB8610441D0/en active Pending
-
1987
- 1987-02-09 US US07/012,918 patent/US4731350A/en not_active Expired - Lifetime
- 1987-03-30 AT AT87200607T patent/ATE68372T1/de active
- 1987-03-30 EP EP87200607A patent/EP0243996B1/en not_active Expired - Lifetime
- 1987-03-30 ES ES87200607T patent/ES2025136B3/es not_active Expired - Lifetime
- 1987-03-30 DE DE8787200607T patent/DE3773734D1/de not_active Expired - Fee Related
- 1987-04-27 MX MX006238A patent/MX168704B/es unknown
- 1987-04-27 AU AU71997/87A patent/AU585442B2/en not_active Ceased
- 1987-04-27 HU HU871848A patent/HU203290B/hu not_active IP Right Cessation
- 1987-04-27 BG BG79533A patent/BG50714A3/xx unknown
- 1987-04-27 CN CN87103074A patent/CN1009249B/zh not_active Expired
- 1987-04-27 JP JP62102170A patent/JPH0829250B2/ja not_active Expired - Fee Related
- 1987-04-27 DK DK213887A patent/DK164804C/da not_active IP Right Cessation
- 1987-04-27 ZA ZA872977A patent/ZA872977B/xx unknown
- 1987-04-27 RU SU874202413A patent/RU1836144C/ru active
- 1987-04-27 IN IN365/DEL/87A patent/IN170009B/en unknown
- 1987-04-27 KR KR1019870004050A patent/KR950005750B1/ko not_active IP Right Cessation
- 1987-04-27 FI FI871825A patent/FI86966C/fi not_active IP Right Cessation
- 1987-04-27 TR TR87/0282A patent/TR24543A/xx unknown
- 1987-04-27 BR BR8702008A patent/BR8702008A/pt not_active IP Right Cessation
- 1987-04-27 PL PL1987265396A patent/PL152415B1/pl unknown
- 1987-04-27 CS CS872990A patent/CS268178B2/cs not_active IP Right Cessation
-
1991
- 1991-10-24 GR GR91401612T patent/GR3002994T3/el unknown
-
1992
- 1992-09-24 SG SG957/92A patent/SG95792G/en unknown
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