MX9604031A - Catalizador de vehiculo que contiene paladio para la hidrogenacion catalitica selectiva del acetileno en flujos de hidrocarburos. - Google Patents
Catalizador de vehiculo que contiene paladio para la hidrogenacion catalitica selectiva del acetileno en flujos de hidrocarburos.Info
- Publication number
- MX9604031A MX9604031A MX9604031A MX9604031A MX9604031A MX 9604031 A MX9604031 A MX 9604031A MX 9604031 A MX9604031 A MX 9604031A MX 9604031 A MX9604031 A MX 9604031A MX 9604031 A MX9604031 A MX 9604031A
- Authority
- MX
- Mexico
- Prior art keywords
- vehicle
- acetylene
- catalytic hydrogenation
- catalyst containing
- selective catalytic
- 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
- B01J23/54—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
- B01J23/56—Platinum group metals
- B01J23/58—Platinum group metals with alkali- or alkaline earth metals
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/148—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound
- C07C7/163—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound by hydrogenation
- C07C7/167—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound by hydrogenation for removal of compounds containing a triple carbon-to-carbon bond
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2521/00—Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
- C07C2521/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
- C07C2521/08—Silica
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
- C07C2523/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals
- C07C2523/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals of the platinum group metals
- C07C2523/44—Palladium
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Water Supply & Treatment (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
Un catalizador de vehículo, adecuado para la hidrogenacion selectiva del acetileno en flujos de hidrocarburos, sobre una base de dioxido de silicio con un contenido en paladio de 0.001 a 1% en peso y cuando menos un metal promotor de los grupos 1 y 2 de la tabla periodica de los elementos en una cantidad de 0.005 a 5% en peso, cada uno en relacion con el catalizador de vehículo, preparado mediante la impregnacion de un vehículo de dioxido de silicio con una solucion que contiene cuando menos un metal promotor, el secado del vehículo impregnado obtenido de esta forma, la impregnacion con una solucion que contiene paladio, el secado y la calcinacion.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19535402A DE19535402A1 (de) | 1995-09-23 | 1995-09-23 | Palladium-haltiger Trägerkatalysator zur selektiven katalytischen Hydrierung von Acetylen in Kohlenwasserstoffströmen |
Publications (1)
Publication Number | Publication Date |
---|---|
MX9604031A true MX9604031A (es) | 1997-03-29 |
Family
ID=7772977
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX9604031A MX9604031A (es) | 1995-09-23 | 1996-09-11 | Catalizador de vehiculo que contiene paladio para la hidrogenacion catalitica selectiva del acetileno en flujos de hidrocarburos. |
Country Status (10)
Country | Link |
---|---|
US (2) | US5856262A (es) |
EP (1) | EP0764463B1 (es) |
JP (1) | JP3939787B2 (es) |
KR (1) | KR100418161B1 (es) |
CN (1) | CN1081487C (es) |
CA (1) | CA2185721C (es) |
DE (2) | DE19535402A1 (es) |
ES (1) | ES2197222T3 (es) |
MX (1) | MX9604031A (es) |
TW (1) | TW388722B (es) |
Families Citing this family (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19840372A1 (de) * | 1998-09-04 | 2000-03-09 | Basf Ag | Katalysator und Verfahren zur Reinigung von Stoffströmen |
WO2000067902A1 (en) * | 1999-05-07 | 2000-11-16 | Dsm N.V. | Stable catalysts and processes for making and using the same |
EP1050339A1 (en) * | 1999-05-07 | 2000-11-08 | Dsm N.V. | Stable catalysts and processes for making and using the same |
CN1097480C (zh) * | 1999-06-25 | 2003-01-01 | 中国石油化工集团公司 | 炔烃选择加氢催化剂 |
DE19959064A1 (de) * | 1999-12-08 | 2001-06-13 | Basf Ag | Trägerkatalysator zur Selektivhydrierung von Alkinen und Dienen |
WO2003015916A1 (fr) | 2000-09-29 | 2003-02-27 | China Petroleum And Chemical Corporation | Catalyseur d'hydrocraquage selectif des hydrocarbures insatures, son procede de fabrication et ses applications |
EP1277768A1 (en) * | 2001-07-18 | 2003-01-22 | ATOFINA Research | Polymer hydrogenation process |
EP1288188A1 (en) * | 2001-08-28 | 2003-03-05 | Avantium International B.V. | Supported catalyst composition, processes for the preparation thereof and use of the supported catalyst composition |
US7115789B2 (en) * | 2003-03-28 | 2006-10-03 | Exxon Mobil Chemical Patents Inc. | Process for removal of alkynes and/or dienes from an olefin stream |
WO2005005033A2 (en) * | 2003-06-30 | 2005-01-20 | New Jersey Institute Of Technology | Catalysts and methods for making same |
UA84436C2 (ru) * | 2003-08-08 | 2008-10-27 | Солвей (Сосьетэ Аноним) | Способ регенерации катализатора гидрирования и способ получения мономера винилхлорида |
US7919431B2 (en) * | 2003-09-03 | 2011-04-05 | Synfuels International, Inc. | Catalyst formulation for hydrogenation |
US7045670B2 (en) * | 2003-09-03 | 2006-05-16 | Synfuels International, Inc. | Process for liquid phase hydrogenation |
EP2520364A3 (en) * | 2003-11-24 | 2013-02-27 | Michael Lefenfeld | Silica gel compositions containing alkali metals and alkali metal alloys |
CN1307134C (zh) * | 2004-02-18 | 2007-03-28 | 中国石油化工股份有限公司 | 一种脱除乙烯馏分中少量乙炔的方法 |
JP5138370B2 (ja) * | 2004-06-14 | 2013-02-06 | シグナ・ケミストリー・リミテッド・ライアビリティ・カンパニー | アルカリ金属を含むシリサイド組成物およびその製造方法 |
WO2006036697A2 (en) | 2004-09-22 | 2006-04-06 | Signa Chemistry Llc | Titanium oxide and alumina alkali metal compostions |
US8013197B2 (en) * | 2005-02-18 | 2011-09-06 | Synfuels International, Inc. | Absorption and conversion of acetylenic compounds |
FR2882531B1 (fr) * | 2005-02-25 | 2007-04-27 | Inst Francais Du Petrole | Procede de preparation de catalyseurs multimetalliques utilisables dans des reactions de transformation des hydrocarbures |
EP1741691A1 (en) * | 2005-07-06 | 2007-01-10 | Saudi Basic Industries Corporation | Process for the production of ethylene |
KR20150029004A (ko) * | 2006-01-23 | 2015-03-17 | 사우디 베이식 인더스트리즈 코포레이션 | 열 집적과 함께 천연가스로부터 에틸렌을 생산하는 방법 |
EP2376224A1 (en) * | 2008-12-18 | 2011-10-19 | Saudi Basic Industries Corporation | Selective catalytic hydrogenation of alkynes to corresponding alkenes |
US9102528B2 (en) | 2009-03-30 | 2015-08-11 | Intelligent Energy Limited | Hydrogen generation systems and methods utilizing sodium silicide and sodium silica gel materials |
CN102448600B (zh) | 2009-03-30 | 2015-09-09 | 智能能源有限公司 | 采用钠硅化物和钠硅胶材料的氢生成系统及方法 |
US8895204B2 (en) | 2010-11-08 | 2014-11-25 | Intelligent Energy Limited | Water reactive hydrogen fuel cell power system |
CN103477487A (zh) | 2010-11-08 | 2013-12-25 | 西格纳化学有限责任公司 | 水反应性氢燃料电池功率系统 |
PL215952B1 (pl) | 2011-05-05 | 2014-02-28 | Politechnika Lodzka | Sposób wytwarzania trójskladnikowej mieszanki naweglajacej i urzadzenie do wytwarzania trójskladnikowej mieszanki naweglajacej |
US20140058149A1 (en) | 2012-08-21 | 2014-02-27 | Uop Llc | High efficiency processes for olefins, alkynes, and hydrogen co-production from light hydrocarbons such as methane |
RU2649574C2 (ru) | 2013-06-25 | 2018-04-04 | Дау Текнолоджи Инвестментс Ллс | Способ селективной гидрогенизации |
CN105732265B (zh) * | 2014-12-11 | 2019-07-05 | 中国石油天然气股份有限公司 | 一种顺序分离流程中碳二选择加氢方法 |
WO2016209627A1 (en) | 2015-06-23 | 2016-12-29 | Uop Llc | Integrated pyrolysis and oxygenate to olefin process |
CN106902861A (zh) * | 2017-02-27 | 2017-06-30 | 北京神雾环境能源科技集团股份有限公司 | 用于制备乙烯的催化剂的制备及其应用方法 |
CN107362798B (zh) * | 2017-07-21 | 2020-06-16 | 北京华福工程有限公司 | 用于高纯乙炔加氢制乙烯的Pd-M基金属催化剂的制备方法和制备乙烯的方法 |
CN107676627A (zh) * | 2017-10-26 | 2018-02-09 | 北京华福工程有限公司 | 乙炔加氢制乙烯装置的安全控制方法 |
JP2022539734A (ja) | 2019-06-24 | 2022-09-13 | ダウ グローバル テクノロジーズ エルエルシー | 蒸気分解と流動接触脱水素化との統合システムにおけるアセチレン水素化ユニットを操作するための方法 |
CA3143186A1 (en) | 2019-06-24 | 2020-12-30 | Dow Global Technologies Llc | Methods for operating acetylene hydrogenation units during integration of chemical processing systems for producing olefins |
BR112021026207A2 (pt) | 2019-06-24 | 2022-02-15 | Dow Global Technologies Llc | Método para operar um sistema integrado para produzir olefinas |
CN113477249A (zh) * | 2021-06-21 | 2021-10-08 | 润和科华催化剂(上海)有限公司 | 一种乙炔选择性加氢制乙烯的催化剂、制备方法及应用 |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1255966A (fr) * | 1960-01-21 | 1961-03-17 | Laporte Chemical | Perfectionnements relatifs à la fabrication des catalyseurs |
US3098882A (en) * | 1961-11-24 | 1963-07-23 | Chemetron Corp | Selective hydrogenation procedure and catalyst therefor |
US3325556A (en) * | 1964-05-18 | 1967-06-13 | Universal Oil Prod Co | Selective hydrogenation of acetylene in a mixture of acetylene and other unsaturated hydrocarbons |
BE791364A (fr) * | 1971-11-15 | 1973-05-14 | Basf Ag | Procede pour hydrogener selectivement des petites quantites d'acetylenedans un melange gazeux contenant principalement de l'ethylene |
US4404124A (en) * | 1981-05-06 | 1983-09-13 | Phillips Petroleum Company | Selective hydrogenation catalyst |
FR2523149A1 (fr) * | 1982-03-15 | 1983-09-16 | Catalyse Soc Prod Francais | Nouveau catalyseur supporte palladium-or, sa preparation et son utilisation dans les reactions d'hydrogenation selective d'hydrocarbures diolefiniques et/ou acetyleniques |
JPS59182890A (ja) * | 1983-03-31 | 1984-10-17 | Sumitomo Chem Co Ltd | 選択的水素添加の方法 |
DE3312252A1 (de) * | 1983-04-05 | 1984-10-11 | EC Erdölchemie GmbH, 5000 Köln | Hydrierkatalysator, verfahren zu seiner herstellung und seine verwendung |
JPS60132652A (ja) * | 1983-12-22 | 1985-07-15 | Showa Denko Kk | 選択的水素添加触媒の再生方法 |
US4577047A (en) * | 1984-11-27 | 1986-03-18 | Shell Oil Company | Catalysts and process for the selective hydrogenation of acetylenes |
DE3508371A1 (de) * | 1985-03-08 | 1986-09-11 | Wacker Chemie Gmbh | Verfahren zur nachreinigung von chlorwasserstoff aus einer 1,2-dichlorethan-pyrolyse |
GB8529245D0 (en) * | 1985-11-27 | 1986-01-02 | British Petroleum Co Plc | Chemical process |
US4906800A (en) * | 1986-11-17 | 1990-03-06 | The Standard Oil Company | Procedure for imparting selectivity to hydrogenation catalysts and method for using the same |
KR900001368B1 (ko) * | 1987-03-11 | 1990-03-09 | 한국과학 기술원 | 산화티탄 담지 팔라듐 촉매의 제조방법 |
FR2629094B1 (fr) * | 1988-03-23 | 1991-01-04 | Inst Francais Du Petrole | Procede d'hydrogenation catalytique selective en phase liquide d'une charge normalement gazeuse contenant de l'ethylene, de l'acetylene et de l'essence |
US5057206A (en) * | 1988-08-25 | 1991-10-15 | Uop | Process for the production of white oils |
US5107051A (en) * | 1989-03-14 | 1992-04-21 | Exxon Chemical Patents Inc. | Halogen resistant hydrotreating process and catalyst |
FR2689517B1 (fr) * | 1992-04-02 | 1995-07-28 | Inst Francais Du Petrole | Procede d'hydrogenation selective des hydrocarbures. |
US5475173A (en) * | 1994-07-19 | 1995-12-12 | Phillips Petroleum Company | Hydrogenation process and catalyst therefor |
EP0723811A1 (de) * | 1995-01-25 | 1996-07-31 | Degussa Aktiengesellschaft | Katalysator zur Entfernung von Wasserstoff und/oder Kohlenmonoxid aus feuchter Luft |
-
1995
- 1995-09-23 DE DE19535402A patent/DE19535402A1/de not_active Withdrawn
-
1996
- 1996-09-11 MX MX9604031A patent/MX9604031A/es not_active IP Right Cessation
- 1996-09-12 US US08/711,904 patent/US5856262A/en not_active Expired - Fee Related
- 1996-09-16 CA CA002185721A patent/CA2185721C/en not_active Expired - Fee Related
- 1996-09-16 ES ES96114801T patent/ES2197222T3/es not_active Expired - Lifetime
- 1996-09-16 DE DE59610365T patent/DE59610365D1/de not_active Expired - Lifetime
- 1996-09-16 TW TW085111311A patent/TW388722B/zh not_active IP Right Cessation
- 1996-09-16 EP EP96114801A patent/EP0764463B1/de not_active Expired - Lifetime
- 1996-09-20 JP JP25035796A patent/JP3939787B2/ja not_active Expired - Fee Related
- 1996-09-21 KR KR1019960041445A patent/KR100418161B1/ko not_active IP Right Cessation
- 1996-09-23 CN CN96112648A patent/CN1081487C/zh not_active Expired - Fee Related
-
1997
- 1997-12-04 US US08/984,844 patent/US5847250A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPH09141097A (ja) | 1997-06-03 |
CN1151908A (zh) | 1997-06-18 |
TW388722B (en) | 2000-05-01 |
US5856262A (en) | 1999-01-05 |
CA2185721C (en) | 2007-07-31 |
DE59610365D1 (de) | 2003-05-28 |
EP0764463A3 (de) | 1998-09-02 |
ES2197222T3 (es) | 2004-01-01 |
US5847250A (en) | 1998-12-08 |
CA2185721A1 (en) | 1997-03-24 |
EP0764463B1 (de) | 2003-04-23 |
JP3939787B2 (ja) | 2007-07-04 |
DE19535402A1 (de) | 1997-03-27 |
KR970014834A (ko) | 1997-04-28 |
EP0764463A2 (de) | 1997-03-26 |
KR100418161B1 (ko) | 2004-04-13 |
CN1081487C (zh) | 2002-03-27 |
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