ATE78193T1 - Verfahren zur reduktion eines raffinierungskatalysators vor seiner anwendung. - Google Patents
Verfahren zur reduktion eines raffinierungskatalysators vor seiner anwendung.Info
- Publication number
- ATE78193T1 ATE78193T1 AT88400695T AT88400695T ATE78193T1 AT E78193 T1 ATE78193 T1 AT E78193T1 AT 88400695 T AT88400695 T AT 88400695T AT 88400695 T AT88400695 T AT 88400695T AT E78193 T1 ATE78193 T1 AT E78193T1
- Authority
- AT
- Austria
- Prior art keywords
- catalyst
- reducing
- before application
- catalyst before
- refining catalyst
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G49/00—Treatment of hydrocarbon oils, in the presence of hydrogen or hydrogen-generating compounds, not provided for in a single one of groups C10G45/02, C10G45/32, C10G45/44, C10G45/58 or C10G47/00
- C10G49/02—Treatment of hydrocarbon oils, in the presence of hydrogen or hydrogen-generating compounds, not provided for in a single one of groups C10G45/02, C10G45/32, C10G45/44, C10G45/58 or C10G47/00 characterised by the catalyst used
-
- 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
- B01J37/0203—Impregnation the impregnation liquid containing organic compounds
-
- 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
- B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group 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
- 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
-
- 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
- B01J23/74—Iron group 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
- B01J37/16—Reducing
-
- 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
- B01J38/00—Regeneration or reactivation of catalysts, in general
- B01J38/48—Liquid treating or treating in liquid phase, e.g. dissolved or suspended
- B01J38/50—Liquid treating or treating in liquid phase, e.g. dissolved or suspended using organic liquids
- B01J38/52—Liquid treating or treating in liquid phase, e.g. dissolved or suspended using organic liquids oxygen-containing
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G45/00—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
- C10G45/32—Selective hydrogenation of the diolefin or acetylene compounds
- C10G45/34—Selective hydrogenation of the diolefin or acetylene compounds characterised by the catalyst used
- C10G45/40—Selective hydrogenation of the diolefin or acetylene compounds characterised by the catalyst used containing platinum group metals or compounds thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8711633A FR2619391B1 (fr) | 1987-08-14 | 1987-08-14 | Procede de reduction d'un catalyseur de raffinage avant sa mise en oeuvre |
EP88400695A EP0303525B1 (de) | 1987-08-14 | 1988-03-23 | Verfahren zur Reduktion eines Raffinierungskatalysators vor seiner Anwendung |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE78193T1 true ATE78193T1 (de) | 1992-08-15 |
Family
ID=9354239
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT88400695T ATE78193T1 (de) | 1987-08-14 | 1988-03-23 | Verfahren zur reduktion eines raffinierungskatalysators vor seiner anwendung. |
Country Status (9)
Country | Link |
---|---|
US (2) | US5032565A (de) |
EP (1) | EP0303525B1 (de) |
JP (1) | JPH01148347A (de) |
KR (1) | KR930006817B1 (de) |
CN (1) | CN1026218C (de) |
AT (1) | ATE78193T1 (de) |
CA (1) | CA1306235C (de) |
DE (1) | DE3872791T2 (de) |
FR (1) | FR2619391B1 (de) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2642670B1 (fr) * | 1989-02-07 | 1991-05-24 | Eurecat Europ Retrait Catalys | Procede de reduction d'un catalyseur de raffinage avant sa mise en oeuvr |
FR2649623B1 (fr) * | 1989-07-17 | 1991-10-18 | Eurecat Europ Retrait Catalys | Procede de pretraitement d'un catalyseur de raffinage |
US5453297A (en) * | 1990-05-11 | 1995-09-26 | Board Of Trustees Operating Michigan State University | Process for producing finely divided metals deposited on oxidized metals |
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. |
FR2674770B1 (fr) * | 1991-04-04 | 1994-04-29 | Eurecat Europ Retrait Catalys | Procede de reduction en milieu organique d'un catalyseur de raffinage avant sa mise en óoeuvre. |
FR2676184B1 (fr) * | 1991-05-06 | 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. |
US5435984A (en) * | 1992-04-28 | 1995-07-25 | Degussa Corporation | Catalyst for the synthesis of chlorine dioxide |
JP2900771B2 (ja) * | 1992-11-18 | 1999-06-02 | 住友金属鉱山株式会社 | 炭化水素油の水素化処理触媒の製造方法 |
US6093309A (en) * | 1993-05-04 | 2000-07-25 | Cri International, Inc. | Method of treating spontaneously combustible catalysts |
ZA942966B (en) * | 1993-05-04 | 1995-01-19 | Cri Int Inc | A method of treating spontaneously combustible catalysts. |
US5488024A (en) * | 1994-07-01 | 1996-01-30 | Phillips Petroleum Company | Selective acetylene hydrogenation |
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 |
US5587348A (en) * | 1995-04-19 | 1996-12-24 | Phillips Petroleum Company | Alkyne hydrogenation catalyst and process |
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 |
FR2743512B1 (fr) | 1996-01-17 | 1998-03-13 | Eurecat Europ Retrait Catalys | Procede d'incorporation de soufre dans la porosite d'un catalyseur de traitement d'hydrocarbures |
US6383979B1 (en) * | 1997-08-12 | 2002-05-07 | Tricat Industries, Inc. | Catalyst and process for preparing and using same |
EP0972569A1 (de) * | 1998-06-25 | 2000-01-19 | Engelhard Corporation | Verfahren zum Regenerieren eines verbrauchten Edelmetallkatalysators |
FR2784605B1 (fr) * | 1998-10-20 | 2001-01-19 | Centre Nat Rech Scient | Materiau constitue par des particules metalliques et par des particules d'oxyde ultrafines |
DE10048219A1 (de) * | 2000-02-10 | 2002-04-11 | Sued Chemie Ag | Katalysator für die Hydrierung von ungesättigten Kohlenwasserstoffen |
CN1245488C (zh) * | 2001-11-13 | 2006-03-15 | 北京三聚环保新材料有限公司 | 工业化精制液化石油气的方法 |
US7045670B2 (en) * | 2003-09-03 | 2006-05-16 | Synfuels International, Inc. | Process for liquid phase hydrogenation |
US7919431B2 (en) * | 2003-09-03 | 2011-04-05 | Synfuels International, Inc. | Catalyst formulation for hydrogenation |
US7348463B2 (en) * | 2006-03-27 | 2008-03-25 | Catalytic Distillation Technologies | Hydrogenation of aromatic compounds |
DE102007025315A1 (de) * | 2007-05-31 | 2008-12-11 | Süd-Chemie AG | Katalysator zur selektiven Hydrierung acetylenischer Kohlenwasserstoffe und Verfahren zu seiner Herstellung |
JP5322733B2 (ja) * | 2009-03-31 | 2013-10-23 | Jx日鉱日石エネルギー株式会社 | 一酸化炭素の選択的酸化反応用触媒の製造方法 |
CN103521205A (zh) * | 2013-10-10 | 2014-01-22 | 上海大学 | 一种制备高光催化活性核壳结构TiO2材料的方法 |
CN116899521B (zh) * | 2023-09-13 | 2023-11-21 | 阿拉善盟东海新能源实业有限公司 | 一种甲醇合成装置 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE232594C (de) * | ||||
US2833725A (en) * | 1953-02-05 | 1958-05-06 | Exxon Research Engineering Co | Regeneration of hydrogenation catalyst |
FR2077907A1 (de) * | 1970-02-23 | 1971-11-05 | Inst Francais Du Petrole | |
US3699054A (en) * | 1971-04-29 | 1972-10-17 | Celanese Corp | Copper chromite hydrogenation catalyst regeneration process |
DE2657171A1 (de) * | 1976-12-17 | 1978-06-22 | Varta Batterie | Verfahren zur abtrennung von fettrueckstaenden von feststoffkatalysatoren |
SU774584A1 (ru) * | 1978-01-05 | 1980-10-30 | Предприятие П/Я А-7531 | Способ активации катализатора |
JPS54125603A (en) * | 1978-03-16 | 1979-09-29 | Kao Corp | Preparation of aliphatic amine |
FR2458524A1 (fr) * | 1979-06-08 | 1981-01-02 | Inst Francais Du Petrole | Procede d'hydrogenation selective d'une fraction d'hydrocarbures renfermant 2 ou 3 atomes de carbone par molecule |
DE3229541A1 (de) * | 1982-08-07 | 1984-02-09 | Hoechst Ag, 6230 Frankfurt | Verfahren zur verbesserung der wirksamkeit von gebrauchten silber-traegerkatalysatoren |
JPS59150540A (ja) * | 1983-02-17 | 1984-08-28 | Res Assoc Residual Oil Process<Rarop> | 劣化した流動接触分解触媒の脱金属再生方法 |
FR2546078B1 (fr) * | 1983-05-19 | 1987-05-07 | Pro Catalyse | Procede de fabrication de catalyseurs pour le traitement des gaz d'echappement des moteurs a combustion interne |
DD232504A1 (de) * | 1985-04-16 | 1986-01-29 | Univ Schiller Jena | Verfahren zur herstellung von alpha, omega difunktionellen prepolymeren mit zwei thiolendgruppen |
US4758346A (en) * | 1985-10-28 | 1988-07-19 | Uop Inc. | Process for the removal of hydrocarbonaceous compounds from an aqueous stream and hydrogenating these compounds |
-
1987
- 1987-08-14 FR FR8711633A patent/FR2619391B1/fr not_active Expired - Fee Related
-
1988
- 1988-03-17 CA CA000561713A patent/CA1306235C/fr not_active Expired - Fee Related
- 1988-03-23 AT AT88400695T patent/ATE78193T1/de not_active IP Right Cessation
- 1988-03-23 EP EP88400695A patent/EP0303525B1/de not_active Expired - Lifetime
- 1988-03-23 DE DE8888400695T patent/DE3872791T2/de not_active Expired - Fee Related
- 1988-05-14 CN CN88102852A patent/CN1026218C/zh not_active Expired - Fee Related
- 1988-08-12 JP JP63202613A patent/JPH01148347A/ja active Pending
- 1988-08-13 KR KR1019880010386A patent/KR930006817B1/ko not_active IP Right Cessation
-
1990
- 1990-02-14 US US07/479,680 patent/US5032565A/en not_active Expired - Fee Related
-
1991
- 1991-04-29 US US07/692,756 patent/US5068477A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
KR890003930A (ko) | 1989-04-18 |
FR2619391A1 (fr) | 1989-02-17 |
DE3872791T2 (de) | 1993-05-27 |
EP0303525A1 (de) | 1989-02-15 |
JPH01148347A (ja) | 1989-06-09 |
CA1306235C (fr) | 1992-08-11 |
CN1026218C (zh) | 1994-10-19 |
CN1031247A (zh) | 1989-02-22 |
FR2619391B1 (fr) | 1990-01-12 |
US5032565A (en) | 1991-07-16 |
KR930006817B1 (ko) | 1993-07-24 |
DE3872791D1 (de) | 1992-08-20 |
US5068477A (en) | 1991-11-26 |
EP0303525B1 (de) | 1992-07-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ATE78193T1 (de) | Verfahren zur reduktion eines raffinierungskatalysators vor seiner anwendung. | |
ATE197000T1 (de) | Verfahren zur vorbehandlung eines katalysators durch eine mischung aus einem schwefelenthaltenden mittel und einem organischen reduktionsmittel | |
ATE67994T1 (de) | Verfahren zur oxidation von 5hydroxymethylfurfural. | |
ATE612T1 (de) | Verfahren zur katalytischen hydrierung von nitrobenzol. | |
DE69121608D1 (de) | Verfahren zur Vorsulfidierung von Hydrobehandlungs-, Hydrokrackung- oder Restgasbehandlungskatalysatoren | |
BR9510057A (pt) | Processo para preparar produto carb nico tendo um grupo orgánico e produto carbónico | |
DE3484897D1 (de) | Zelluloseloesung, verfahren zu deren herstellung und anwendungsverfahren. | |
ES2138422T3 (es) | Sistema de varios componentes para modificacion, degradacion o blanqueo de lignina, materiales que contienen lignina o materiales analogos, y proceso para su aplicacion. | |
DE3676148D1 (de) | Antigerinnungsmittel, verfahren zu seiner herstellung und dieses mittel als wirkender grundstoff enthaltende antikoagulantia. | |
ATE87237T1 (de) | Verfahren fuer die reduktion eines raffinierungskatalysators vor seiner anwendung. | |
DE3766500D1 (de) | Verfahren zur dehalogenierung von halogenierten kohlenwasserstoffen. | |
ATE69968T1 (de) | Traegerkatalysator, verfahren zu seiner herstellung und seine verwendung zur reduktion von stickoxiden. | |
SE8401801D0 (sv) | Slykapningskvarn for smaved | |
BR9509413A (pt) | Processo e aparelho para limpeza de um recipiente e condutos associados com o dito recipiente e unidade de filtração a ser utilizada nos mesmos | |
DE59303465D1 (de) | Verfahren zur Reaktivierung eines bei der Herstellung von 1,1,1,2,3,3,3-Heptafluorpropan (R 227) eingesetzten Aktivkohle-Katalysators | |
ES471815A1 (es) | Procedimiento para la obtencion de un medio mejorado de diagnostico para la comprobacion de cuerpos cetonicos en li-quidos | |
DE3676896D1 (de) | Verfahren zur herstellung von hexamethylcyclotrisilazan. | |
PT83826B (pt) | Processo para a preparacao dum reagente para a determinacao da actividade de peroxidase | |
DE69513148D1 (de) | Verfahren zur herstellung eines katalysators | |
ES2033370T3 (es) | Procedimeinto para preparar cianuro de hidrogeno. | |
DE3865794D1 (de) | Hydroraffinationskatalysator, ausgehend von hydrogelen, verfahren zur herstellung und verwendung. | |
DE69100862D1 (de) | Die Verwendung eines amorphen Legierungskatalysators zur Zersetzung von Chlorfluorkohlenstoffen. | |
DE69023978D1 (de) | Verfahren zur Vernetzung von Methylwasserstoffpolysiloxanen. | |
DE59807902D1 (de) | Lösung von tetramethylammoniumhydroxid in wasser, verfahren zur herstellung der lösung und deren verwendung | |
JPS6411644A (en) | Manufacture of catalyst for hydrogenation of hydrocarbons |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
UEP | Publication of translation of european patent specification | ||
REN | Ceased due to non-payment of the annual fee |