ES2035533T3 - Procedimiento para la preparacion de un catalizador presulfurado; procedimiento para la preparacion de un catalizador sulfurado y uso de dicho catalizador. - Google Patents
Procedimiento para la preparacion de un catalizador presulfurado; procedimiento para la preparacion de un catalizador sulfurado y uso de dicho catalizador.Info
- Publication number
- ES2035533T3 ES2035533T3 ES198989201910T ES89201910T ES2035533T3 ES 2035533 T3 ES2035533 T3 ES 2035533T3 ES 198989201910 T ES198989201910 T ES 198989201910T ES 89201910 T ES89201910 T ES 89201910T ES 2035533 T3 ES2035533 T3 ES 2035533T3
- Authority
- ES
- Spain
- Prior art keywords
- catalyst
- procedure
- preparation
- presulfured
- sulfurated
- 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
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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/20—Sulfiding
-
- 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
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/85—Chromium, molybdenum or tungsten
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Catalysts (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Saccharide Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
PRESULFURACION EX-SITU DE CATALIZADORES DE HIDROGENACION, QUE CONSISTE EN IMPREGNAR LOS CATALIZADORES CON UNA DISOLUCION ACUOSA DE UN COMPUESTO DE AZUFRE ORGANICO, POR EJEMPLO, LA SAL DE DIAMONIO DE 2,5-DIMERCAPTO 1,3,4-TIADIAZOL Y 2,2''-DITIODIETANOL, SEGUIDO POR SECADO DEL MATERIAL IMPREGNADO. EL MATERIAL SECO SE ACTIVA POR CONTACTO CON HIDROGENO GASEOSO A TEMPERATURA ELEVADA.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL8801907 | 1988-07-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2035533T3 true ES2035533T3 (es) | 1993-04-16 |
Family
ID=19852691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES198989201910T Expired - Lifetime ES2035533T3 (es) | 1988-07-29 | 1989-07-20 | Procedimiento para la preparacion de un catalizador presulfurado; procedimiento para la preparacion de un catalizador sulfurado y uso de dicho catalizador. |
Country Status (13)
| Country | Link |
|---|---|
| EP (1) | EP0352851B1 (es) |
| JP (1) | JP2977834B2 (es) |
| AT (1) | ATE81308T1 (es) |
| AU (1) | AU617498B2 (es) |
| BR (1) | BR8903790A (es) |
| CA (1) | CA1337650C (es) |
| DE (1) | DE68903146T2 (es) |
| DK (1) | DK174015B1 (es) |
| ES (1) | ES2035533T3 (es) |
| FI (1) | FI96096C (es) |
| GR (1) | GR3006511T3 (es) |
| NO (1) | NO178916C (es) |
| SG (1) | SG35893G (es) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7767449B1 (en) | 1981-12-24 | 2010-08-03 | Health Research Incorporated | Methods using modified vaccinia virus |
| US5833975A (en) * | 1989-03-08 | 1998-11-10 | Virogenetics Corporation | Canarypox virus expressing cytokine and/or tumor-associated antigen DNA sequence |
| EP0396206A1 (en) * | 1989-06-13 | 1990-11-07 | Akzo Nobel N.V. | Process for the preparation of a sulphided catalyst and use of said catalyst |
| EP0460300A1 (en) * | 1990-06-20 | 1991-12-11 | Akzo Nobel N.V. | Process for the preparation of a presulphided catalyst; Process for the preparation of a sulphided catalyst, and use of said catalyst |
| FR2664507B1 (fr) * | 1990-07-13 | 1995-04-14 | Eurecat Europ Retrait Catalys | Procede de pretraitement d'un catalyseur par un melange d'un agent soufre et d'un agent reducteur organique. |
| JPH04135643A (ja) * | 1990-09-28 | 1992-05-11 | Sumitomo Metal Mining Co Ltd | 前硫化型水素化処理触媒及びその製造方法 |
| JP3802106B2 (ja) † | 1995-06-08 | 2006-07-26 | 日本ケッチェン株式会社 | 炭化水素油の水素化処理触媒とその製造方法およびその活性化方法 |
| FR2784312B1 (fr) * | 1998-10-12 | 2000-11-10 | Eurecat Europ Retrait Catalys | Presulfuration hors site en presence de molecule hydrocarbonee |
| WO2008028348A1 (fr) | 2006-07-21 | 2008-03-13 | China Petroleum & Chemical Corporation | Composition de catalyseur hydrogéné et procédé de préparation et d'utilisation |
| CO5980161A1 (es) * | 2008-09-02 | 2008-11-28 | Univ Nac De Colombia | Proceso de preparacion de catalizadores utiles en la licuefaccion directa de carbon y el catalizador asi obtenido |
| JP4949351B2 (ja) * | 2008-10-23 | 2012-06-06 | 九州住宅工業株式会社 | 茸類栽培用棚 |
| WO2010072836A1 (en) | 2008-12-24 | 2010-07-01 | Shell Internationale Research Maatschappij B.V. | Process for selectively sulfiding a supported nickel catalyst |
| CN103100448B (zh) * | 2011-11-10 | 2015-04-15 | 中国石油化工股份有限公司 | 一种加氢催化剂的器内硫化方法 |
| CN103102931B (zh) * | 2011-11-10 | 2015-01-14 | 中国石油化工股份有限公司 | 加氢裂化装置湿法开工硫化方法 |
| CN103100446B (zh) * | 2011-11-10 | 2015-04-15 | 中国石油化工股份有限公司 | 一种加氢装置的开工硫化方法 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3947495A (en) * | 1974-07-01 | 1976-03-30 | National Distillers And Chemical Corporation | Process for the preparation of acrylic and methacrylic acids |
| JPS5159791A (es) * | 1974-11-22 | 1976-05-25 | Nissan Motor | |
| US4048058A (en) * | 1975-08-13 | 1977-09-13 | Standard Oil Company (Indiana) | Methods to be used in reforming processes employing multi-metallic catalysts |
| JPS5368691A (en) * | 1976-11-30 | 1978-06-19 | Uop Inc | Manufacture of catalyst |
| FR2503733B1 (fr) * | 1981-04-09 | 1985-09-06 | Inst Francais Du Petrole | Procede d'hydrotraitement d'une charge hydrocarbonee en presence d'un catalyseur soumis a une presulfuration |
| FR2548205B1 (fr) * | 1983-06-30 | 1985-11-29 | Eurecat Europ Retrait Catalys | Procede de presulfuration de catalyseur de traitement d'hydrocarbures |
| FR2559402B1 (fr) * | 1984-02-13 | 1986-06-27 | Europ Retraitement Catalyse | Procede de presulfuration de catalyseur de traitement d'hydrocarbures |
| US4725571A (en) * | 1987-01-23 | 1988-02-16 | Tuszynski William J | Presulfiding composition for preparing hydrotreating catalyst activity and process for presulfiding a hydrotreating catalyst |
| EP0289211B1 (en) * | 1987-04-22 | 1993-09-29 | Sumitomo Metal Mining Company Limited | Catalysts for hydrotreating hydrocarbons and method of activating the same |
| EP0300629B1 (en) * | 1987-07-02 | 1991-01-23 | Sumitomo Metal Mining Company Limited | Catalyst for hydrotreatment of hydrocarbons and method for production thereof |
-
1989
- 1989-07-20 ES ES198989201910T patent/ES2035533T3/es not_active Expired - Lifetime
- 1989-07-20 AT AT89201910T patent/ATE81308T1/de not_active IP Right Cessation
- 1989-07-20 EP EP89201910A patent/EP0352851B1/en not_active Expired - Lifetime
- 1989-07-20 DE DE8989201910T patent/DE68903146T2/de not_active Expired - Lifetime
- 1989-07-27 AU AU39061/89A patent/AU617498B2/en not_active Ceased
- 1989-07-27 DK DK198903699A patent/DK174015B1/da not_active IP Right Cessation
- 1989-07-28 FI FI893617A patent/FI96096C/fi not_active IP Right Cessation
- 1989-07-28 BR BR898903790A patent/BR8903790A/pt not_active Application Discontinuation
- 1989-07-28 NO NO893074A patent/NO178916C/no not_active IP Right Cessation
- 1989-07-28 JP JP1194452A patent/JP2977834B2/ja not_active Expired - Lifetime
- 1989-07-28 CA CA000606997A patent/CA1337650C/en not_active Expired - Fee Related
-
1992
- 1992-12-11 GR GR920402879T patent/GR3006511T3/el unknown
-
1993
- 1993-03-30 SG SG358/93A patent/SG35893G/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CA1337650C (en) | 1995-11-28 |
| AU617498B2 (en) | 1991-11-28 |
| DK174015B1 (da) | 2002-04-15 |
| NO893074D0 (no) | 1989-07-28 |
| JP2977834B2 (ja) | 1999-11-15 |
| FI96096C (fi) | 1996-05-10 |
| DK369989A (da) | 1990-01-30 |
| DK369989D0 (da) | 1989-07-27 |
| JPH0290948A (ja) | 1990-03-30 |
| NO178916C (no) | 1996-07-03 |
| ATE81308T1 (de) | 1992-10-15 |
| NO893074L (no) | 1990-01-30 |
| DE68903146D1 (de) | 1992-11-12 |
| BR8903790A (pt) | 1990-03-20 |
| FI96096B (fi) | 1996-01-31 |
| FI893617A0 (fi) | 1989-07-28 |
| DE68903146T2 (de) | 1993-04-08 |
| FI893617L (fi) | 1990-01-30 |
| EP0352851A1 (en) | 1990-01-31 |
| GR3006511T3 (es) | 1993-06-30 |
| SG35893G (en) | 1993-06-11 |
| AU3906189A (en) | 1990-02-01 |
| NO178916B (no) | 1996-03-25 |
| EP0352851B1 (en) | 1992-10-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
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