ATE64555T1 - Verfahren zur vorbehandlung mit schwefel und kontrolle der aktivierung eines katalysators fuer die behandlung von kohlenwasserstoffen. - Google Patents
Verfahren zur vorbehandlung mit schwefel und kontrolle der aktivierung eines katalysators fuer die behandlung von kohlenwasserstoffen.Info
- Publication number
- ATE64555T1 ATE64555T1 AT89400274T AT89400274T ATE64555T1 AT E64555 T1 ATE64555 T1 AT E64555T1 AT 89400274 T AT89400274 T AT 89400274T AT 89400274 T AT89400274 T AT 89400274T AT E64555 T1 ATE64555 T1 AT E64555T1
- Authority
- AT
- Austria
- Prior art keywords
- catalyst
- stage
- treated
- situ
- hydrogen
- Prior art date
Links
- 239000003054 catalyst Substances 0.000 title abstract 7
- 238000000034 method Methods 0.000 title abstract 6
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 title 1
- 230000004913 activation Effects 0.000 title 1
- 229930195733 hydrocarbon Natural products 0.000 title 1
- 150000002430 hydrocarbons Chemical class 0.000 title 1
- 229910052717 sulfur Inorganic materials 0.000 title 1
- 239000011593 sulfur Substances 0.000 title 1
- 239000003795 chemical substances by application Substances 0.000 abstract 4
- 239000001257 hydrogen Substances 0.000 abstract 3
- 229910052739 hydrogen Inorganic materials 0.000 abstract 3
- 229920001021 polysulfide Polymers 0.000 abstract 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 2
- 238000011066 ex-situ storage Methods 0.000 abstract 2
- 239000002184 metal Substances 0.000 abstract 2
- 150000002431 hydrogen Chemical class 0.000 abstract 1
- 238000011065 in-situ storage Methods 0.000 abstract 1
- 239000011261 inert gas Substances 0.000 abstract 1
- 229910052752 metalloid Inorganic materials 0.000 abstract 1
- 150000002738 metalloids Chemical class 0.000 abstract 1
- 229910052757 nitrogen Inorganic materials 0.000 abstract 1
- 229910017464 nitrogen compound Inorganic materials 0.000 abstract 1
- 150000002830 nitrogen compounds Chemical class 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
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
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)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8804253A FR2629368B1 (fr) | 1988-03-29 | 1988-03-29 | Procede de presulfuration et de controle de l'activite de catalyseur de traitement d'hydrocarbures |
| EP89400274A EP0335754B1 (de) | 1988-03-29 | 1989-02-01 | Verfahren zur Vorbehandlung mit Schwefel und Kontrolle der Aktivierung eines Katalysators für die Behandlung von Kohlenwasserstoffen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE64555T1 true ATE64555T1 (de) | 1991-07-15 |
Family
ID=9364824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT89400274T ATE64555T1 (de) | 1988-03-29 | 1989-02-01 | Verfahren zur vorbehandlung mit schwefel und kontrolle der aktivierung eines katalysators fuer die behandlung von kohlenwasserstoffen. |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4977117A (de) |
| EP (1) | EP0335754B1 (de) |
| JP (1) | JP2840752B2 (de) |
| AT (1) | ATE64555T1 (de) |
| CA (1) | CA1340302C (de) |
| DE (1) | DE68900120D1 (de) |
| FR (1) | FR2629368B1 (de) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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. |
| FR2668951B1 (fr) * | 1990-11-12 | 1994-07-22 | Inst Francais Du Petrole | Procede d'activation de catalyseurs d'hydrocraquage. |
| FR2680514B1 (fr) * | 1991-08-22 | 1993-10-22 | Eurecat | Procede de demarrage d'une conversion d'hydrocarbures par traitement prealable du catalyseur par un agent soufre puis par l'hydrogene dilue. |
| US5849652A (en) * | 1994-03-14 | 1998-12-15 | Northeastern University | Metal containing catalysts and methods for making same |
| US6333289B1 (en) | 1998-04-10 | 2001-12-25 | Institut Francais Du Petrole | Process for activating catalysts for isomerizing aromatic compounds containing eight carbon atoms |
| US6313363B1 (en) | 1998-04-10 | 2001-11-06 | Institut Francais Du Petrole | Process for isomerizing aromatic compounds containing eight carbon atoms |
| FR2778349B1 (fr) * | 1998-05-06 | 2000-06-16 | Inst Francais Du Petrole | Procede d'activation d'un catalyseur en presence de composes soufres et azotes, catalyseur obtenu et son utilisation en hydroconversion |
| FR2778346B1 (fr) | 1998-05-06 | 2000-06-16 | Inst Francais Du Petrole | Procede d'activation de catalyseurs avec un compose azote et un exces de compose soufre, catalyseur obtenu et son utilisation en hydroconversion |
| KR20010089180A (ko) * | 1998-09-01 | 2001-09-29 | 노미야마 아키히콰 | 수소첨가분해 방법 및 수소첨가분해용 촉매 |
| FR2784686B1 (fr) | 1998-09-10 | 2001-02-23 | Inst Francais Du Petrole | Procede d'isomerisation des composes aromatiques a huit atomes de carbone en deux etapes successives et utilisant un catalyseur active |
| FR2795343B1 (fr) * | 1999-06-22 | 2001-08-03 | Inst Francais Du Petrole | Procede de pretraitement dans des conditions severes d'un catalyseur a base de zeolithe euo |
| WO2002051548A1 (en) * | 2000-12-22 | 2002-07-04 | Eurecat Sa | Regeneration method of heterogeneous catalysts and adsorbents |
| CA2579616C (en) * | 2004-09-22 | 2011-02-01 | Exxonmobil Research And Engineering Company | Bulk ni-mo-w catalysts made from precursors containing an organic agent |
| FR2880823B1 (fr) | 2005-01-20 | 2008-02-22 | Total France Sa | Catalyseur d'hydrotraitement, son procede de preparation et et son utilisation |
| CN102443426B (zh) * | 2010-10-13 | 2013-11-20 | 中国石油化工股份有限公司 | 一种加氢裂化工艺的开工活化方法 |
| FR2994394B1 (fr) | 2012-08-09 | 2015-08-21 | Eurecat Sa | Procede de passivation par un compose azote d'un catalyseur zeolitique, en particulier d'un catalyseur d'hydrocraquage |
| FR3022472B1 (fr) * | 2014-06-18 | 2020-01-24 | Arkema France | Procede d'activation de catalyseurs d'hydrocraquage |
| CN107185597B (zh) * | 2017-05-02 | 2019-11-19 | 中国石油大学(华东) | 硫化型汽油加氢改质催化剂的制备方法 |
| CN113083376A (zh) * | 2019-12-23 | 2021-07-09 | 内蒙古伊泰煤基新材料研究院有限公司 | 一种加氢裂化催化剂的钝化方法 |
| CN117866659B (zh) * | 2022-10-12 | 2025-09-05 | 中国石油化工股份有限公司 | 一种加氢裂化装置开工方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5244755B2 (de) * | 1974-04-30 | 1977-11-10 | ||
| US4048058A (en) * | 1975-08-13 | 1977-09-13 | Standard Oil Company (Indiana) | Methods to be used in reforming processes employing multi-metallic catalysts |
| US4155875A (en) * | 1975-07-18 | 1979-05-22 | Nippon Mining Co., Ltd. | Method of softening caked catalyst |
| FR2548205B1 (fr) * | 1983-06-30 | 1985-11-29 | Eurecat Europ Retrait Catalys | Procede de presulfuration de catalyseur de traitement d'hydrocarbures |
| EP0181254B1 (de) * | 1984-10-30 | 1988-06-01 | Eurecat Europeenne De Retraitement De Catalyseurs | Verfahren zum Vorsulfurieren von Katalysatoren für die Behandlung von Kohlenwasserstoffen |
| US4725569A (en) * | 1984-11-27 | 1988-02-16 | Tuszynski William J | Organopolysulfide-impregnated catalyst and methods of preparation and use |
| US4740491A (en) * | 1985-01-16 | 1988-04-26 | Gas Research Institute | Process for passivating high activity transition metal sulfide catalysts |
| 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 |
-
1988
- 1988-03-29 FR FR8804253A patent/FR2629368B1/fr not_active Expired - Fee Related
-
1989
- 1989-02-01 EP EP89400274A patent/EP0335754B1/de not_active Expired - Lifetime
- 1989-02-01 DE DE8989400274T patent/DE68900120D1/de not_active Expired - Lifetime
- 1989-02-01 AT AT89400274T patent/ATE64555T1/de not_active IP Right Cessation
- 1989-03-29 US US07/330,255 patent/US4977117A/en not_active Expired - Lifetime
- 1989-03-29 CA CA000595017A patent/CA1340302C/fr not_active Expired - Fee Related
- 1989-03-29 JP JP1080210A patent/JP2840752B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| EP0335754B1 (de) | 1991-06-19 |
| US4977117A (en) | 1990-12-11 |
| JP2840752B2 (ja) | 1998-12-24 |
| FR2629368A1 (fr) | 1989-10-06 |
| CA1340302C (fr) | 1999-01-05 |
| FR2629368B1 (fr) | 1991-01-04 |
| JPH01310739A (ja) | 1989-12-14 |
| DE68900120D1 (de) | 1991-07-25 |
| EP0335754A1 (de) | 1989-10-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| UEP | Publication of translation of european patent specification | ||
| REN | Ceased due to non-payment of the annual fee |