DE69215877T2 - Verfahren zur vorsulfidierung eines katalysators - Google Patents
Verfahren zur vorsulfidierung eines katalysatorsInfo
- Publication number
- DE69215877T2 DE69215877T2 DE69215877T DE69215877T DE69215877T2 DE 69215877 T2 DE69215877 T2 DE 69215877T2 DE 69215877 T DE69215877 T DE 69215877T DE 69215877 T DE69215877 T DE 69215877T DE 69215877 T2 DE69215877 T2 DE 69215877T2
- Authority
- DE
- Germany
- Prior art keywords
- sulfiding
- catalyst
- 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
-
- 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
- C10G47/00—Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions
- C10G47/02—Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions characterised by the catalyst used
- C10G47/06—Sulfides
-
- 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
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/02—Sulfur, selenium or tellurium; Compounds thereof
- B01J27/04—Sulfides
- B01J27/047—Sulfides with chromium, molybdenum, tungsten or polonium
- B01J27/049—Sulfides with chromium, molybdenum, tungsten or polonium with iron group metals or 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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/20—Sulfiding
-
- 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
- C10G49/04—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 containing nickel, cobalt, chromium, molybdenum, or tungsten metals, or compounds thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Materials Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/737,630 US5215954A (en) | 1991-07-30 | 1991-07-30 | Method of presulfurizing a hydrotreating, hydrocracking or tail gas treating catalyst |
PCT/US1992/006263 WO1993002793A1 (en) | 1991-07-30 | 1992-07-28 | A method of presulfurizing a catalyst |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69215877D1 DE69215877D1 (de) | 1997-01-23 |
DE69215877T2 true DE69215877T2 (de) | 1997-07-10 |
Family
ID=24964643
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69215877T Expired - Lifetime DE69215877T2 (de) | 1991-07-30 | 1992-07-28 | Verfahren zur vorsulfidierung eines katalysators |
Country Status (8)
Country | Link |
---|---|
US (4) | US5215954A (de) |
EP (1) | EP0598004B1 (de) |
JP (1) | JP3412764B2 (de) |
CA (1) | CA2114547C (de) |
DE (1) | DE69215877T2 (de) |
SA (1) | SA92130034B1 (de) |
SG (1) | SG52259A1 (de) |
WO (1) | WO1993002793A1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19928672B4 (de) * | 1998-06-25 | 2013-02-28 | IFP Energies Nouvelles | Katalysatorschwefelungsverfahren in Gegenwart von Kohlenstoff und Elementarschwefel |
Families Citing this family (67)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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. |
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. |
US5360779A (en) * | 1993-10-14 | 1994-11-01 | Phillips Petroleum Company | Preparation of supported sulfur compositions |
FR2725381B1 (fr) * | 1994-10-07 | 1996-12-13 | Eurecat Europ Retrait Catalys | Procede de pretraitement hors site d'un catalyseur de traitement d'hydrocarbures |
JPH08129007A (ja) * | 1994-10-31 | 1996-05-21 | Sekiyu Sangyo Kasseika Center | 硫黄分析方法 |
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 |
US5821191A (en) * | 1996-06-17 | 1998-10-13 | Shell Oil Company | Process for presulfiding hydrocarbon processing catalysts |
US5786293A (en) * | 1996-06-17 | 1998-07-28 | Shell Oil Company | Process for presulfiding hydrocarbon processing catalysts |
FR2755379B1 (fr) * | 1996-11-07 | 1999-01-08 | Inst Francais Du Petrole | Methode de sulfuration de catalyseurs comprenant au moins un metal du groupe vi et/ou au moins un metal du groupe viii |
FR2758478B1 (fr) | 1997-01-21 | 1999-02-26 | Elf Aquitaine | Procede pour la presulfuration de catalyseurs |
US5958816A (en) * | 1997-02-28 | 1999-09-28 | Tricat, Inc. | Method of presulfiding and passivating a hydrocarbon conversion catalyst |
DE19745191A1 (de) * | 1997-10-13 | 1999-04-15 | Ftu Gmbh Forschung Und Tech En | Mittel, Verfahren zur Herstellung der Mittel und Verwendung der Mittel zur Gasreinigung |
US6444865B1 (en) | 1997-12-01 | 2002-09-03 | Shell Oil Company | Process wherein a hydrocarbon feedstock is contacted with a catalyst |
US6315890B1 (en) * | 1998-05-05 | 2001-11-13 | Exxonmobil Chemical Patents Inc. | Naphtha cracking and hydroprocessing process for low emissions, high octane fuels |
US6455750B1 (en) | 1998-05-05 | 2002-09-24 | Exxonmobil Chemical Patents Inc. | Process for selectively producing light olefins |
US6803494B1 (en) | 1998-05-05 | 2004-10-12 | Exxonmobil Chemical Patents Inc. | Process for selectively producing propylene in a fluid catalytic cracking process |
US6602403B1 (en) | 1998-05-05 | 2003-08-05 | Exxonmobil Chemical Patents Inc. | Process for selectively producing high octane naphtha |
FR2780303B1 (fr) * | 1998-06-25 | 2000-07-28 | Inst Francais Du Petrole | Procede de sulfuration de catalyseurs en milieu reducteur et utilisation du catalyseur sulfure dans des reactions de raffinage ou d'hydroconversion |
US6562752B2 (en) * | 1998-06-25 | 2003-05-13 | Institut Francais Du Petrole | Metallic sulphide catalysts, processes for synthesising said catalysts and use thereof |
FR2784312B1 (fr) * | 1998-10-12 | 2000-11-10 | Eurecat Europ Retrait Catalys | Presulfuration hors site en presence de molecule hydrocarbonee |
US6291391B1 (en) | 1998-11-12 | 2001-09-18 | Ifp North America, Inc. | Method for presulfiding and preconditioning of residuum hydroconversion catalyst |
CN1107707C (zh) * | 1999-01-25 | 2003-05-07 | 中国石油化工集团公司 | 一种加氢催化剂的预硫化方法 |
US6365542B1 (en) * | 1999-01-25 | 2002-04-02 | China Petrochemical Corporation And Research Institute Of Petroleum Processing | Presulfurization method of hydrogenation catalyst |
US6218333B1 (en) * | 1999-02-15 | 2001-04-17 | Shell Oil Company | Preparation of a hydrotreating catalyst |
US6281158B1 (en) | 1999-02-15 | 2001-08-28 | Shell Oil Company | Preparation of a co-containing hydrotreating catalyst precursor and catalyst |
ATE258971T1 (de) | 1999-05-28 | 2004-02-15 | Shell Int Research | Verfahren zur herstellung eines basisschmieröls |
WO2001097971A1 (en) * | 2000-06-19 | 2001-12-27 | Institut Francais Du Petrole | Method for presulfiding and preconditioning of residuum hydroconversion catalyst |
CN1503835A (zh) | 2001-04-19 | 2004-06-09 | ���ʿ����о�����˾ | 一种制备高饱和物含量基油的方法 |
US20030146002A1 (en) | 2001-04-24 | 2003-08-07 | Vinegar Harold J. | Removable heat sources for in situ thermal processing of an oil shale formation |
BR0213160A (pt) | 2001-10-16 | 2004-09-14 | Shell Int Research | Processo para beneficiamento adicional de um óleo lubrificante usado pré-processado |
CN1671944B (zh) | 2001-10-24 | 2011-06-08 | 国际壳牌研究有限公司 | 可拆卸加热器在含烃地层内的安装与使用 |
US7173160B2 (en) * | 2002-07-18 | 2007-02-06 | Chevron U.S.A. Inc. | Processes for concentrating higher diamondoids |
US20050085378A1 (en) * | 2003-09-11 | 2005-04-21 | Peter Birke | Particulate catalyst comprising pyrophoric metal and stabilized by wax |
US7416653B2 (en) | 2003-12-19 | 2008-08-26 | Shell Oil Company | Systems and methods of producing a crude product |
US7745369B2 (en) | 2003-12-19 | 2010-06-29 | Shell Oil Company | Method and catalyst for producing a crude product with minimal hydrogen uptake |
US8070937B2 (en) | 2003-12-19 | 2011-12-06 | Shell Oil Company | Systems, methods, and catalysts for producing a crude product |
BRPI0405565A (pt) | 2003-12-19 | 2005-08-30 | Shell Int Research | Métodos de produzir um produto de petróleo bruto e combustìvel de transporte, combustìvel de aquecimento, lubrificantes ou substâncias quìmicas, e, produto de petróleo bruto |
DK1718408T3 (en) * | 2004-01-20 | 2016-09-19 | Shell Int Research | PROCEDURE FOR THE RECOVERY OF CATALYTIC ACTIVITY FOR A USED HYDROGEN TREATMENT CATALYST |
ES2591240T3 (es) * | 2004-01-20 | 2016-11-25 | Shell Internationale Research Maatschappij B.V. | Un método para restaurar la actividad catalítica de un catalizador de hidrotratamiento desactivado |
US7678731B2 (en) * | 2004-09-10 | 2010-03-16 | Chevron Usa Inc. | Hydroprocessing bulk catalyst and uses thereof |
EP1885822A2 (de) * | 2005-04-11 | 2008-02-13 | Shell Internationale Research Maatschappij B.V. | Systeme, verfahren und katalysatoren zur herstellung eines rohprodukts |
CA2604012C (en) | 2005-04-11 | 2013-11-19 | Shell Internationale Research Maatschappij B.V. | Method and catalyst for producing a crude product having a reduced mcr content |
CA2604006A1 (en) | 2005-04-11 | 2006-10-19 | Shell International Research Maatschappij B.V. | Method and catalyst for producing a crude product having a reduced nitroge content |
US8507404B2 (en) | 2005-07-12 | 2013-08-13 | Exxonmobil Research And Engineering Company | Regenerable sulfur traps for on-board vehicle applications |
NZ567656A (en) | 2005-10-24 | 2012-04-27 | Shell Int Research | Methods of filtering a liquid stream produced from an in situ heat treatment process |
EP2010755A4 (de) | 2006-04-21 | 2016-02-24 | Shell Int Research | Zeitsequenzierte erwärmung vom mehrfachschichten in einem gebilde mit kohlenwasserstoff |
US8329610B2 (en) * | 2006-07-21 | 2012-12-11 | China Petroleum & Chemical Corporation | Hydrogenation catalyst composition, process for preparing the same and use thereof |
US20080083650A1 (en) | 2006-10-06 | 2008-04-10 | Bhan Opinder K | Methods for producing a crude product |
RU2460871C2 (ru) | 2006-10-20 | 2012-09-10 | Шелл Интернэшнл Рисерч Маатсхаппий Б.В. | СПОСОБ ТЕРМИЧЕСКОЙ ОБРАБОТКИ in situ С ИСПОЛЬЗОВАНИЕМ НАГРЕВАТЕЛЬНОЙ СИСТЕМЫ С ЗАМКНУТЫМ КОНТУРОМ |
WO2008131179A1 (en) | 2007-04-20 | 2008-10-30 | Shell Oil Company | In situ heat treatment from multiple layers of a tar sands formation |
US8113272B2 (en) | 2007-10-19 | 2012-02-14 | Shell Oil Company | Three-phase heaters with common overburden sections for heating subsurface formations |
CN101418236B (zh) * | 2007-10-26 | 2012-09-05 | 中国石油化工股份有限公司 | 一种烃类加氢方法 |
US8262905B2 (en) | 2009-03-19 | 2012-09-11 | Shell Oil Company | Oil and polar additive impregnated composition useful in the catalytic hydroprocessing of hydrocarbons, a method of making such catalyst, and a process of using such catalyst |
CN101665745B (zh) * | 2009-09-16 | 2012-02-22 | 长春惠工净化工业有限公司 | 加氢精制催化剂器外预硫化方法 |
US9132421B2 (en) | 2009-11-09 | 2015-09-15 | Shell Oil Company | Composition useful in the hydroprocessing of a hydrocarbon feedstock |
US8268251B2 (en) | 2010-03-29 | 2012-09-18 | International Business Machines Corporation | Early warning sulfur detection based on change in fluorescence intensity of polymer-bound phosphine compound |
CN103805235B (zh) * | 2012-11-03 | 2015-07-22 | 中国石油化工股份有限公司 | 加氢装置的湿法开工方法、低能耗加氢工艺及加氢设备 |
US9266056B2 (en) | 2013-05-07 | 2016-02-23 | Uop Llc | Process for initiating operations of a separation apparatus |
EP2944367A1 (de) | 2014-05-16 | 2015-11-18 | Shell International Research Maatschappij B.V. | Verfahren zum Reduzieren des Gesamtschwefelgehalts eines Gasstroms |
CN106147842B (zh) * | 2015-05-14 | 2018-08-10 | 中国石油天然气股份有限公司 | 一种含分子筛汽油加氢改质催化剂的钝化开工方法 |
CN106147829B (zh) * | 2015-05-14 | 2018-08-10 | 中国石油天然气股份有限公司 | 含分子筛汽油加氢改质催化剂的开工方法 |
CN106147828B (zh) * | 2015-05-14 | 2018-10-16 | 中国石油天然气股份有限公司 | 一种含分子筛低沸点硫化物重质化催化剂的开工方法 |
CN106140320B (zh) * | 2015-05-14 | 2018-09-04 | 中国石油天然气股份有限公司 | 低沸点硫化物重质化催化剂的钝化方法 |
US11174438B2 (en) | 2015-09-07 | 2021-11-16 | Shell Oil Company | Conversion of biomass into a liquid hydrocarbon material |
WO2018064990A1 (es) * | 2016-10-03 | 2018-04-12 | Ecopetrol S.A. | Metodo de fabricacion de catalizadores a base de catalizadores de hidrotratamiento desactivados y su aplicacion en un proceso de hidrocraqueo en lecho disperso |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA759938A (en) * | 1967-05-30 | D. Holmes Peter | Catalysts and reactors containing said catalysts | |
US2038599A (en) * | 1931-01-30 | 1936-04-28 | Standard Ig Co | Carrying out catalytic reactions |
US3383301A (en) * | 1966-01-20 | 1968-05-14 | Gulf Research Development Co | Residue desulfurization with catalyst whose pore volume is distributed over wide range of pore sizes |
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 |
US4177136B1 (en) * | 1978-01-03 | 1994-05-03 | Standard Oil Co Ohio | Hydrotreating process utilizing elemental sulfur for presulfiding the 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 |
US4368141A (en) * | 1981-06-24 | 1983-01-11 | Phillips Petroleum Company | Olefin disproportionation and catalyst therefor |
US4431747A (en) * | 1982-07-20 | 1984-02-14 | Exxon Research And Engineering Co. | Supported carbon-containing molybdenum and tungsten sulfide catalysts, their preparation and use |
FR2548205B1 (fr) * | 1983-06-30 | 1985-11-29 | Eurecat Europ Retrait Catalys | Procede de presulfuration de catalyseur de traitement d'hydrocarbures |
US4548920A (en) * | 1984-03-26 | 1985-10-22 | Shell Oil Company | Hydrodenitrification catalyst |
US4672049A (en) * | 1984-10-25 | 1987-06-09 | Mobil Oil Corporation | Hydroprocessing catalyst |
US4934547A (en) * | 1987-02-10 | 1990-06-19 | Helena Laboratories Corporation | Specimen collection container and non-removable cover |
US5051389A (en) * | 1987-09-16 | 1991-09-24 | Exxon Research And Engineering Company | Catalyst composition prepared by vapor depositing onto a carbon support |
US5041404A (en) * | 1988-09-13 | 1991-08-20 | Cri Ventures, Inc. | Method of presulfiding a hydrotreating, hydrocracking or tail gas treating catalyst |
US4943547A (en) * | 1988-09-13 | 1990-07-24 | Seamans James D | Method of presulfiding a hydrotreating catalyst |
US5053376A (en) * | 1990-06-04 | 1991-10-01 | Exxon Research & Engineering Company | Method of preparing a sulfided molybdenum catalyst concentrate |
US5215954A (en) * | 1991-07-30 | 1993-06-01 | Cri International, Inc. | Method of presulfurizing a hydrotreating, hydrocracking or tail gas treating catalyst |
-
1991
- 1991-07-30 US US07/737,630 patent/US5215954A/en not_active Expired - Lifetime
-
1992
- 1992-07-28 SA SA92130034A patent/SA92130034B1/ar unknown
- 1992-07-28 CA CA002114547A patent/CA2114547C/en not_active Expired - Lifetime
- 1992-07-28 SG SG1996001485A patent/SG52259A1/en unknown
- 1992-07-28 JP JP50368993A patent/JP3412764B2/ja not_active Expired - Lifetime
- 1992-07-28 WO PCT/US1992/006263 patent/WO1993002793A1/en active IP Right Grant
- 1992-07-28 DE DE69215877T patent/DE69215877T2/de not_active Expired - Lifetime
- 1992-07-28 EP EP92917231A patent/EP0598004B1/de not_active Expired - Lifetime
- 1992-10-30 US US07/969,660 patent/US5292702A/en not_active Expired - Lifetime
-
1993
- 1993-12-13 US US08/166,133 patent/US5468372A/en not_active Expired - Lifetime
-
1995
- 1995-10-26 US US08/548,570 patent/US5688736A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19928672B4 (de) * | 1998-06-25 | 2013-02-28 | IFP Energies Nouvelles | Katalysatorschwefelungsverfahren in Gegenwart von Kohlenstoff und Elementarschwefel |
Also Published As
Publication number | Publication date |
---|---|
SG52259A1 (en) | 1998-09-28 |
EP0598004A1 (de) | 1994-05-25 |
US5688736A (en) | 1997-11-18 |
US5292702A (en) | 1994-03-08 |
US5468372A (en) | 1995-11-21 |
JP3412764B2 (ja) | 2003-06-03 |
CA2114547A1 (en) | 1993-02-18 |
SA92130034B1 (ar) | 2005-11-15 |
CA2114547C (en) | 1998-09-22 |
WO1993002793A1 (en) | 1993-02-18 |
JPH06509278A (ja) | 1994-10-20 |
DE69215877D1 (de) | 1997-01-23 |
US5215954A (en) | 1993-06-01 |
EP0598004B1 (de) | 1996-12-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE69215877D1 (de) | Verfahren zur vorsulfidierung eines katalysators | |
DE69231239T2 (de) | Verfahren zur Bedienung eines Prozessors | |
DE69318685T2 (de) | Verfahren zur Gewinnung einer Multispektralkennzeichnung | |
DE69420849D1 (de) | Verfahren zur hersellung eines katalysators aus modifiziertem festem oxyd | |
DE69214624D1 (de) | Verfahren zur diagnostizierung eines echtzeitsensors | |
ATE148101T1 (de) | Verfahren zur herstellung eines biphenylderivates | |
DE59400559D1 (de) | Verfahren zur überprüfung der konvertierungsfähigkeit eines katalysators | |
DE69207369T2 (de) | Verfahren zur regenerierung beschichteter plastikabfällen | |
DE59204433D1 (de) | Verfahren zur Abbremsung eines Fahrzeugs. | |
DE59404052D1 (de) | Verfahren zur überprüfung der konvertierungsfähigkeit eines katalysators | |
DE69227548T2 (de) | Verfahren zur Herstellung eines dünnen Bandes aus Weichstahl | |
DE69024817D1 (de) | Verfahren zur herstellung eines punktartig teilweise bedeckten elementes | |
DE59201143D1 (de) | Verfahren zur Abbremsung eines Fahrzeugs. | |
DE59201852D1 (de) | Verfahren zur herstellung eines stiftes. | |
DE69314312D1 (de) | Verfahren zur herstellung eines polymer | |
DE59103053D1 (de) | Verfahren zur einstellung eines funktionsmasses. | |
DE69215050T2 (de) | Verfahren zum Aktivieren eines Katalysators | |
DE69223680D1 (de) | Verfahren zur Herstellung eines teilchenförmigen Zeoliths | |
DE59304473D1 (de) | Verfahren zur überwachung eines gebietes | |
DE69417773T2 (de) | Verfahren zur Herstellung eines p-Fuchsons | |
DE69428031D1 (de) | Verfahren zur bezeichnung eines gebietes | |
DE69210585T2 (de) | Verfahren zur herstellung eines dichtungsrings | |
DE69207349D1 (de) | Verfahren zur Entfernung eines Polymerisationskatalysators | |
DE58900700D1 (de) | Verfahren zur ermittlung eines durchschusszeitpunktes. | |
DE69326561D1 (de) | Verfahren zur herstellung eines trägermaterials |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
R071 | Expiry of right |
Ref document number: 598004 Country of ref document: EP |