NO985893L - FremgangsmÕte ved presulfidering av hydrokarbonomdannelseskatalysatorer - Google Patents
FremgangsmÕte ved presulfidering av hydrokarbonomdannelseskatalysatorerInfo
- Publication number
- NO985893L NO985893L NO985893A NO985893A NO985893L NO 985893 L NO985893 L NO 985893L NO 985893 A NO985893 A NO 985893A NO 985893 A NO985893 A NO 985893A NO 985893 L NO985893 L NO 985893L
- Authority
- NO
- Norway
- Prior art keywords
- hydrocarbon formation
- presulfidation
- catalyst
- formation catalysts
- sulfur
- 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
- 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)
Abstract
Oppfinnelsen tilveiebringer en fremgangsmåte for presulfurisering av porøse partikler av en sulfiderbar katalysator som inneholder minst ett metall eller metalloksyd, og fremgangsmåten omfatter: (a) Impregnering av katalysatoren medten uorganisk polysulfidløsning og minst ett vannløselig oksygenert hydro- karbon for å oppnå en svovelinkorporert katalysator i hvilken minst en del av sulfidet eller svovelet er inkorporert i porene i katalysatoren, og (b) oppvarming av den svovelimpregnerte katalysator i nærvær av en ikke-oksyderende atmosfære; samt presulfuriserte katalysatorer og anvendelse av disse i hydrokarbonomdan- nelsesprosesser.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/668,014 US5821191A (en) | 1996-06-17 | 1996-06-17 | Process for presulfiding hydrocarbon processing catalysts |
PCT/EP1997/003155 WO1997048489A1 (en) | 1996-06-17 | 1997-06-16 | A process for presulphiding hydrocarbon conversion catalysts |
Publications (2)
Publication Number | Publication Date |
---|---|
NO985893D0 NO985893D0 (no) | 1998-12-16 |
NO985893L true NO985893L (no) | 1999-02-16 |
Family
ID=24680630
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO985893A NO985893L (no) | 1996-06-17 | 1998-12-16 | FremgangsmÕte ved presulfidering av hydrokarbonomdannelseskatalysatorer |
Country Status (19)
Country | Link |
---|---|
US (1) | US5821191A (no) |
EP (1) | EP0906153B1 (no) |
JP (1) | JP4049397B2 (no) |
KR (1) | KR20000016690A (no) |
AR (1) | AR007598A1 (no) |
AT (1) | ATE196262T1 (no) |
AU (1) | AU712022B2 (no) |
BR (1) | BR9709805A (no) |
CZ (1) | CZ416598A3 (no) |
DE (1) | DE69703110T2 (no) |
DK (1) | DK0906153T3 (no) |
HU (1) | HU221233B1 (no) |
ID (1) | ID17143A (no) |
NO (1) | NO985893L (no) |
NZ (1) | NZ333761A (no) |
PL (1) | PL330527A1 (no) |
RU (1) | RU2183506C2 (no) |
TW (1) | TW362044B (no) |
WO (1) | WO1997048489A1 (no) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2780313B1 (fr) * | 1998-06-25 | 2000-08-11 | Inst Francais Du Petrole | Procede de sulfuration de catalyseurs par reduction suivie d'une sulfuration |
US6562752B2 (en) | 1998-06-25 | 2003-05-13 | Institut Francais Du Petrole | Metallic sulphide catalysts, processes for synthesising said catalysts and use thereof |
US6291391B1 (en) * | 1998-11-12 | 2001-09-18 | Ifp North America, Inc. | Method for presulfiding and preconditioning of residuum hydroconversion catalyst |
KR100450747B1 (ko) * | 2001-12-15 | 2004-10-01 | 한국전자통신연구원 | 멀티캐스트 전송 서비스품질 관리 방법 및 그 장치 |
US7041621B2 (en) | 2003-01-17 | 2006-05-09 | Conocophillips Company | Sulfided catalysts for improved performance in hydrocarbon processing |
MY142437A (en) * | 2006-07-21 | 2010-11-30 | China Petroleum & Chemical | Hydrogenation catalyst composition, process for preparing the same and use thereof |
US8664458B2 (en) * | 2010-07-15 | 2014-03-04 | Greenmantra Recycling Technologies Ltd. | Method for producing waxes and grease base stocks through catalytic depolymerisation of waste plastics |
CN102425370B (zh) * | 2011-12-21 | 2014-03-26 | 中冶交通工程技术有限公司 | 孔底油压马达碎石器组合动力钻具施工方法及装置 |
CA3129563C (en) | 2013-01-17 | 2024-03-26 | Greenmantra Recycling Technologies Ltd. | Catalytic depolymerisation of polymeric materials |
EP3274089A4 (en) * | 2015-03-27 | 2018-12-05 | Porocel International LLC | Presulfurized catalyst composition |
US10472487B2 (en) | 2015-12-30 | 2019-11-12 | Greenmantra Recycling Technologies Ltd. | Reactor for continuously treating polymeric material |
AU2017218908B2 (en) | 2016-02-13 | 2021-11-04 | Greenmantra Recycling Technologies Ltd. | Polymer-modified asphalt with wax additive |
CA3015859C (en) | 2016-03-24 | 2024-03-05 | Greenmantra Recycling Technologies Ltd. | Wax as a melt flow modifier and processing aid for polymers |
EP3519487A4 (en) | 2016-09-29 | 2020-07-29 | GreenMantra Recycling Technologies Ltd | REACTOR FOR PROCESSING POLYSTYRENE MATERIAL |
US10723858B2 (en) | 2018-09-18 | 2020-07-28 | Greenmantra Recycling Technologies Ltd. | Method for purification of depolymerized polymers using supercritical fluid extraction |
Family Cites Families (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB646408A (en) * | 1947-08-13 | 1950-11-22 | Du Pont | Improvements in and relating to selective hydrogenation proceses |
US3516947A (en) * | 1967-05-04 | 1970-06-23 | Canadian Patents Dev | Catalysts having stable free radicals containing sulfur |
BE794334A (fr) * | 1972-01-20 | 1973-07-19 | Unilever Nv | Catalyseur metallique sulfure depose sur un support |
US4089930A (en) * | 1976-02-12 | 1978-05-16 | New England Power Service Company | Process for the catalytic reduction of nitric oxide |
US4067958A (en) * | 1976-03-10 | 1978-01-10 | Continental Oil Company | Production of a hydrogen-rich gas from a co-containing fuel gas |
US4177136B1 (en) * | 1978-01-03 | 1994-05-03 | Standard Oil Co Ohio | Hydrotreating process utilizing elemental sulfur for presulfiding the catalyst |
GB2055603B (en) * | 1979-08-10 | 1983-05-05 | Coal Industry Patents Ltd | Hydrotreating catalysts |
US4606812A (en) * | 1980-04-15 | 1986-08-19 | Chemroll Enterprises, Inc. | Hydrotreating of carbonaceous materials |
FR2534826A1 (fr) * | 1982-10-26 | 1984-04-27 | Pro Catalyse | Nouvelles masses d'absorption pour l'elimination du mercure comportant un support sur lequel est depose du soufre |
US4474896A (en) * | 1983-03-31 | 1984-10-02 | Union Carbide Corporation | Adsorbent compositions |
FR2548205B1 (fr) * | 1983-06-30 | 1985-11-29 | Eurecat Europ Retrait Catalys | Procede de presulfuration de catalyseur de traitement d'hydrocarbures |
US5162282A (en) * | 1983-08-29 | 1992-11-10 | Chevron Research And Technology Company | Heavy oil hydroprocessing with group VI metal slurry catalyst |
US4520128A (en) * | 1983-12-19 | 1985-05-28 | Intevep, S.A. | Catalyst having high metal retention capacity and good stability for use in the demetallization of heavy crudes and method of preparation of same |
FR2559402B1 (fr) * | 1984-02-13 | 1986-06-27 | Europ Retraitement Catalyse | Procede de presulfuration de catalyseur de traitement d'hydrocarbures |
US4530911A (en) * | 1984-05-18 | 1985-07-23 | Shell Oil Company | Hydrodenitrification catalyst |
EP0181254B1 (fr) * | 1984-10-30 | 1988-06-01 | Eurecat Europeenne De Retraitement De Catalyseurs | Procédé de présulfuration de catalyseur de traitement d'hydrocarbures |
US4728682A (en) * | 1985-09-30 | 1988-03-01 | The United States Of America As Represented By The Secretary Of The Navy | Metal ternary sulfides |
JPS63196854A (ja) * | 1987-02-10 | 1988-08-15 | Toa Medical Electronics Co Ltd | リンパ球亜群の測定方法およびその装置 |
US4985389A (en) * | 1987-09-30 | 1991-01-15 | Mobil Oil Corporation | Polysulfide treated molecular sieves and use thereof to remove mercury from liquefied hydrocarbons |
DE68902095T2 (de) * | 1988-05-19 | 1992-12-10 | Inst Francais Du Petrol | Katalytische zusammensetzung, die ein metallsulfid in form einer suspension mit einer asphalt enthaltenden fluessigkeit enthaelt und verfahren zur hydroviskoreduktion von kohlenwasserstoffen. |
EP0357295B1 (en) * | 1988-08-19 | 1996-07-03 | Sumitomo Metal Mining Company Limited | Catalysts for hydrotreating of hydrocarbons and methods of preparing the same |
US4943547A (en) * | 1988-09-13 | 1990-07-24 | Seamans James D | Method of presulfiding a hydrotreating catalyst |
FR2649907A2 (fr) * | 1989-04-19 | 1991-01-25 | Eurecat Europ Retrait Catalys | Procede de presulfuration de catalyseur de traitement d'hydrocarbures |
FR2659570B1 (fr) * | 1990-03-19 | 1992-06-05 | Eurecat Europ Retrait Catalys | Procede de presulfuration de catalyseur de traitement d'hydrocarbures. |
FR2661114B1 (fr) * | 1990-04-20 | 1992-06-12 | Elf France | Catalyseur d'hydroraffinage de charges hydrocarbonnees renfermant du trisulfure: de niobium et procede d'hydroraffinage utilisant ledit catalyseur. |
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. |
US5215954A (en) * | 1991-07-30 | 1993-06-01 | Cri International, Inc. | Method of presulfurizing a hydrotreating, hydrocracking or tail gas treating catalyst |
FR2689420B1 (fr) * | 1992-04-01 | 1994-06-17 | Eurecat Europ Retrait Catalys | Procede de presulfuration de catalyseur de traitement d'hydrocarbures. |
-
1996
- 1996-06-17 US US08/668,014 patent/US5821191A/en not_active Expired - Lifetime
-
1997
- 1997-06-16 NZ NZ333761A patent/NZ333761A/xx unknown
- 1997-06-16 ID IDP972049A patent/ID17143A/id unknown
- 1997-06-16 DE DE69703110T patent/DE69703110T2/de not_active Expired - Fee Related
- 1997-06-16 JP JP50225898A patent/JP4049397B2/ja not_active Expired - Fee Related
- 1997-06-16 CZ CZ984165A patent/CZ416598A3/cs unknown
- 1997-06-16 AU AU31767/97A patent/AU712022B2/en not_active Ceased
- 1997-06-16 EP EP97927192A patent/EP0906153B1/en not_active Expired - Lifetime
- 1997-06-16 AT AT97927192T patent/ATE196262T1/de not_active IP Right Cessation
- 1997-06-16 WO PCT/EP1997/003155 patent/WO1997048489A1/en not_active Application Discontinuation
- 1997-06-16 BR BR9709805A patent/BR9709805A/pt not_active Application Discontinuation
- 1997-06-16 PL PL97330527A patent/PL330527A1/xx unknown
- 1997-06-16 HU HU9903474A patent/HU221233B1/hu not_active IP Right Cessation
- 1997-06-16 DK DK97927192T patent/DK0906153T3/da active
- 1997-06-16 RU RU99100622/04A patent/RU2183506C2/ru not_active IP Right Cessation
- 1997-06-16 KR KR1019980710292A patent/KR20000016690A/ko not_active Application Discontinuation
- 1997-06-17 AR ARP970102632A patent/AR007598A1/es unknown
- 1997-07-08 TW TW086109625A patent/TW362044B/zh active
-
1998
- 1998-12-16 NO NO985893A patent/NO985893L/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
KR20000016690A (ko) | 2000-03-25 |
NZ333761A (en) | 1999-05-28 |
TW362044B (en) | 1999-06-21 |
WO1997048489A1 (en) | 1997-12-24 |
EP0906153A1 (en) | 1999-04-07 |
DK0906153T3 (da) | 2000-11-20 |
EP0906153B1 (en) | 2000-09-13 |
ATE196262T1 (de) | 2000-09-15 |
HUP9903474A3 (en) | 2000-09-28 |
CZ416598A3 (cs) | 1999-08-11 |
RU2183506C2 (ru) | 2002-06-20 |
AU3176797A (en) | 1998-01-07 |
ID17143A (id) | 1997-12-04 |
PL330527A1 (en) | 1999-05-24 |
JP2000512209A (ja) | 2000-09-19 |
BR9709805A (pt) | 1999-08-10 |
AU712022B2 (en) | 1999-10-28 |
DE69703110D1 (de) | 2000-10-19 |
HUP9903474A2 (hu) | 2000-02-28 |
JP4049397B2 (ja) | 2008-02-20 |
DE69703110T2 (de) | 2001-05-03 |
US5821191A (en) | 1998-10-13 |
NO985893D0 (no) | 1998-12-16 |
HU221233B1 (en) | 2002-08-28 |
AR007598A1 (es) | 1999-11-10 |
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Legal Events
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FC2A | Withdrawal, rejection or dismissal of laid open patent application |