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ZA200300068B - Catalyst and process for the preparation of hydrocarbons. - Google Patents

Catalyst and process for the preparation of hydrocarbons.

Info

Publication number
ZA200300068B
ZA200300068B ZA200300068A ZA200300068A ZA200300068B ZA 200300068 B ZA200300068 B ZA 200300068B ZA 200300068 A ZA200300068 A ZA 200300068A ZA 200300068 A ZA200300068 A ZA 200300068A ZA 200300068 B ZA200300068 B ZA 200300068B
Authority
ZA
South Africa
Prior art keywords
hydrocarbons
catalyst
preparation
Prior art date
Application number
ZA200300068A
Other languages
English (en)
Inventor
Jacobus Johannes Cor Geerlings
Hans Michiel Huisman
Original Assignee
Shell Internationale Reseach M
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shell Internationale Reseach M filed Critical Shell Internationale Reseach M
Publication of ZA200300068B publication Critical patent/ZA200300068B/xx

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
    • C10G2/00—Production of liquid hydrocarbon mixtures of undefined composition from oxides of carbon
    • C10G2/30—Production of liquid hydrocarbon mixtures of undefined composition from oxides of carbon from carbon monoxide with hydrogen
    • C10G2/32—Production of liquid hydrocarbon mixtures of undefined composition from oxides of carbon from carbon monoxide with hydrogen with the use of catalysts
    • C10G2/33—Production of liquid hydrocarbon mixtures of undefined composition from oxides of carbon from carbon monoxide with hydrogen with the use of catalysts characterised by the catalyst used
    • C10G2/331—Production of liquid hydrocarbon mixtures of undefined composition from oxides of carbon from carbon monoxide with hydrogen with the use of catalysts characterised by the catalyst used containing group VIII-metals
    • C10G2/332—Production of liquid hydrocarbon mixtures of undefined composition from oxides of carbon from carbon monoxide with hydrogen with the use of catalysts characterised by the catalyst used containing group VIII-metals of the iron-group
    • 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
    • B01J23/889—Manganese, technetium or rhenium
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
    • C07C1/02—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon from oxides of a carbon
    • C07C1/04—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon from oxides of a carbon from carbon monoxide with hydrogen
    • C07C1/0425—Catalysts; their physical properties
    • C07C1/043—Catalysts; their physical properties characterised by the composition
    • C07C1/0435—Catalysts; their physical properties characterised by the composition containing a metal of group 8 or a compound thereof
    • 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
    • C10G2/00—Production of liquid hydrocarbon mixtures of undefined composition from oxides of carbon
    • C10G2/30—Production of liquid hydrocarbon mixtures of undefined composition from oxides of carbon from carbon monoxide with hydrogen
    • C10G2/32—Production of liquid hydrocarbon mixtures of undefined composition from oxides of carbon from carbon monoxide with hydrogen with the use of catalysts
    • C10G2/33—Production of liquid hydrocarbon mixtures of undefined composition from oxides of carbon from carbon monoxide with hydrogen with the use of catalysts characterised by the catalyst used
    • C10G2/331—Production of liquid hydrocarbon mixtures of undefined composition from oxides of carbon from carbon monoxide with hydrogen with the use of catalysts characterised by the catalyst used containing group VIII-metals
    • C10G2/333—Production of liquid hydrocarbon mixtures of undefined composition from oxides of carbon from carbon monoxide with hydrogen with the use of catalysts characterised by the catalyst used containing group VIII-metals of the platinum-group
    • 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
    • B01J23/889—Manganese, technetium or rhenium
    • B01J23/8896—Rhenium
    • 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
    • B01J23/89—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals
    • B01J23/8933—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals also combined with metals, or metal oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/8986—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals also combined with metals, or metal oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with manganese, technetium or rhenium
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2521/00—Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
    • C07C2521/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • C07C2523/32—Manganese, technetium or rhenium
    • C07C2523/34—Manganese
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • C07C2523/32—Manganese, technetium or rhenium
    • C07C2523/36—Rhenium
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals
    • C07C2523/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals of the platinum group metals
    • C07C2523/46—Ruthenium, rhodium, osmium or iridium
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the iron group metals or copper
    • C07C2523/74—Iron group metals
    • C07C2523/75—Cobalt
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the iron group metals or copper
    • C07C2523/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups C07C2523/02 - C07C2523/36
    • C07C2523/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups C07C2523/02 - C07C2523/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • C07C2523/889—Manganese, technetium or rhenium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
ZA200300068A 2000-07-03 2003-01-03 Catalyst and process for the preparation of hydrocarbons. ZA200300068B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP00305613 2000-07-03

Publications (1)

Publication Number Publication Date
ZA200300068B true ZA200300068B (en) 2003-11-06

Family

ID=8173098

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200300068A ZA200300068B (en) 2000-07-03 2003-01-03 Catalyst and process for the preparation of hydrocarbons.

Country Status (16)

Country Link
US (2) US6759440B2 (xx)
EP (1) EP1296914B1 (xx)
AR (1) AR029551A1 (xx)
AT (1) ATE274485T1 (xx)
AU (2) AU2001281920B2 (xx)
CA (1) CA2414710A1 (xx)
DE (1) DE60105162T2 (xx)
DZ (1) DZ3373A1 (xx)
ES (1) ES2227249T3 (xx)
MX (1) MXPA02012731A (xx)
MY (1) MY122994A (xx)
NO (1) NO20030002D0 (xx)
NZ (1) NZ523269A (xx)
RU (1) RU2259988C2 (xx)
WO (1) WO2002002489A1 (xx)
ZA (1) ZA200300068B (xx)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7253136B2 (en) * 2003-04-11 2007-08-07 Exxonmobile Research And Engineering Company Preparation of titania and cobalt aluminate catalyst supports and their use in Fischer-Tropsch synthesis
JP4813830B2 (ja) * 2004-10-14 2011-11-09 三菱重工業株式会社 排ガス処理触媒、排ガス処理方法および排ガス処理装置
EP1836283B1 (en) 2004-12-30 2019-03-27 Air Products and Chemicals, Inc. Improvements relating to coal to liquid processes
US8226918B2 (en) * 2005-04-26 2012-07-24 The Ohio State University Catalyst systems and uses thereof
WO2007024747A2 (en) * 2005-08-22 2007-03-01 Shell Internationale Research Maatschappij B.V. A diesel fuel and a method of operating a diesel engine
US20070225382A1 (en) * 2005-10-14 2007-09-27 Van Den Berg Robert E Method for producing synthesis gas or a hydrocarbon product
AU2007231719B2 (en) 2006-11-01 2012-02-02 Air Products And Chemicals, Inc. Solid carbonaceous feed to liquid process
EP2082008B1 (en) * 2006-11-22 2018-09-19 Shell International Research Maatschappij B.V. Method for the preparation of a fischer-tropsch catalyst
AU2007328925B2 (en) 2006-12-08 2010-12-02 Shell Internationale Research Maatschappij B.V. Process for producing a purified synthesis gas stream
AU2007332615B2 (en) * 2006-12-12 2010-11-11 Shell Internationale Research Maatschappij B.V. Process for preparing a catalyst
US20080260631A1 (en) 2007-04-18 2008-10-23 H2Gen Innovations, Inc. Hydrogen production process
US20100194265A1 (en) 2007-07-09 2010-08-05 Katholieke Universiteit Leuven Light-emitting materials for electroluminescent devices
WO2009065841A1 (en) 2007-11-20 2009-05-28 Shell Internationale Research Maatschappij B.V. Process for producing a purified synthesis gas stream
CN101811047B (zh) * 2009-02-20 2012-10-03 中科合成油技术有限公司 一种费托合成用铁基催化剂、其制备方法和应用
DE102009035387B4 (de) 2009-07-30 2012-08-09 Siemens Aktiengesellschaft Verfahren und Anordnung zur Umwandlung von Kohlenmonoxid und Wasser in Kohlendioxid und Wasserstoff mit der Abtrennung von zumindest einem Produktgas
JP5771358B2 (ja) * 2010-03-05 2015-08-26 Ｊｘ日鉱日石エネルギー株式会社 再生フィッシャー・トロプシュ合成触媒の製造方法及び炭化水素の製造方法
JP5730495B2 (ja) * 2010-03-30 2015-06-10 独立行政法人石油天然ガス・金属鉱物資源機構 フィッシャー・トロプシュ合成反応用活性化触媒の製造方法、触媒スラリーの製造方法、並びに触媒スラリーのフィッシャー・トロプッシュ合成反応器への供給方法
KR101211600B1 (ko) * 2010-11-19 2012-12-12 한국과학기술연구원 산화망간-티타니아 촉매의 제조장치 및 제조방법
US9193926B2 (en) 2010-12-15 2015-11-24 Uop Llc Fuel compositions and methods based on biomass pyrolysis
US9039790B2 (en) 2010-12-15 2015-05-26 Uop Llc Hydroprocessing of fats, oils, and waxes to produce low carbon footprint distillate fuels
EP2655566A1 (en) 2010-12-21 2013-10-30 Shell Internationale Research Maatschappij B.V. Process for producing synthesis gas
US20130289145A1 (en) * 2011-01-24 2013-10-31 Yasutomo Miura Catalyst for fischer-tropsch synthesis, production method therefor, and production method using fischer-tropsch synthesis catalyst
GB2502030C (en) * 2011-02-07 2018-08-15 Velocys Tech Limited Catalysts
RU2464296C1 (ru) * 2011-07-07 2012-10-20 Общество с ограниченной ответственностью "СинТоп" Способ получения продукта синтеза фишера-тропша
US9737882B2 (en) * 2013-07-24 2017-08-22 Shell Oil Company Process for preparing a chlorine comprising catalyst, the prepared catalyst, and its use
US20160160128A1 (en) 2013-07-24 2016-06-09 Shell Oil Company Method for starting up a fischer tropsch process
EP3024573B1 (en) * 2013-07-24 2021-09-08 Shell Internationale Research Maatschappij B.V. Process for preparing a chlorine comprising catalyst, the prepared catalyst, and its use
US9827555B2 (en) 2013-07-31 2017-11-28 Saudi Basic Industries Corporation Catalyst for conversion of synthesis gas
EA036728B1 (ru) * 2014-12-19 2020-12-14 Бп П.Л.К. Способ получения содержащего кобальт катализатора на подложке для синтеза фишера-тропша
EP3549996A1 (de) * 2018-04-03 2019-10-09 Evonik Degussa GmbH Olefine durch fischer-tropsch-synthese
RU2732328C1 (ru) * 2020-03-02 2020-09-15 Роман Евгеньевич Яковенко Способ получения углеводородов с5-с18 из монооксида углерода и водорода
KR20230005930A (ko) * 2020-05-04 2023-01-10 셰브런 유.에스.에이.인크. 사금속 벌크 수소처리 촉매
EP4294562A1 (en) * 2021-02-16 2023-12-27 Chevron U.S.A. Inc. Multi-metallic bulk hydroprocessing catalysts

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4077913A (en) * 1971-10-28 1978-03-07 Johnson, Matthey & Co., Limited Catalyst
UST956185I4 (xx) * 1972-12-28
SE461095B (sv) * 1983-09-09 1990-01-08 Berol Kemi Ab Amineringsfoerfarande med anvaendning av en ruteniumdopad nickel och/eller kovoltkatalysator
JPS6064631A (ja) 1983-09-20 1985-04-13 Satoyuki Inui 還元触媒
US4568663A (en) 1984-06-29 1986-02-04 Exxon Research And Engineering Co. Cobalt catalysts for the conversion of methanol to hydrocarbons and for Fischer-Tropsch synthesis
US4857559A (en) 1987-10-23 1989-08-15 Gas-To-Oil, Inc. Process for production of hydrocarbons
US5140050A (en) * 1988-11-23 1992-08-18 Exxon Research And Engineering Co. Titania catalysts, their preparation, and use in Fischer-Tropsch synthesis
NO175720C (no) * 1989-06-30 1994-11-23 Gas Res Inst Fremgangsmåte for omdanning av en reaktantgassblanding av metan og oksygen
US5134109A (en) 1989-07-07 1992-07-28 Idemitsu Kosan Company Limited Catalyst for reforming hydrocarbon with steam
JPH04122454A (ja) 1990-09-10 1992-04-22 Sakai Chem Ind Co Ltd 排ガス浄化用触媒
US5689000A (en) * 1994-07-01 1997-11-18 Monsanto Company Process for preparing carboxylic acid salts and catalysts useful in such process
CN1087193C (zh) 1995-06-16 2002-07-10 国际壳牌研究有限公司 制备烃的催化剂和方法
PE31698A1 (es) 1995-11-08 1998-06-15 Shell Int Research Proceso de activacion y rejuvenecimiento de catalizador
DE19545042A1 (de) * 1995-12-02 1997-06-05 Studiengesellschaft Kohle Mbh Amorphe mikroporöse Mischoxidkatalysatoren mit kontrollierter Oberflächenpolarität für die selektive heterogene Katalyse Adsorption und Stofftrennung
DZ2370A1 (fr) * 1996-12-13 2002-12-28 Shell Int Research Procédé de préparation d'hydrocarbures
DE69823550T2 (de) * 1997-12-30 2005-04-14 Shell Internationale Research Maatschappij B.V. Auf kobalt basierter fischer-tropsch katalysator
US6368997B2 (en) * 1998-05-22 2002-04-09 Conoco Inc. Fischer-Tropsch processes and catalysts using fluorided supports

Also Published As

Publication number Publication date
US20040214905A1 (en) 2004-10-28
US20030153633A1 (en) 2003-08-14
NO20030002L (no) 2003-01-02
NO20030002D0 (no) 2003-01-02
US6759440B2 (en) 2004-07-06
MXPA02012731A (es) 2003-05-14
AU2001281920B2 (en) 2004-04-22
CA2414710A1 (en) 2002-01-10
NZ523269A (en) 2004-04-30
AU8192001A (en) 2002-01-14
ATE274485T1 (de) 2004-09-15
MY122994A (en) 2006-05-31
RU2259988C2 (ru) 2005-09-10
US6977237B2 (en) 2005-12-20
ES2227249T3 (es) 2005-04-01
DE60105162D1 (de) 2004-09-30
WO2002002489A1 (en) 2002-01-10
AR029551A1 (es) 2003-07-02
DE60105162T2 (de) 2005-09-29
DZ3373A1 (fr) 2002-01-10
EP1296914A1 (en) 2003-04-02
EP1296914B1 (en) 2004-08-25

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