BR0307569A - Processo para dar partida a um reator de fischer-tropsch - Google Patents

Processo para dar partida a um reator de fischer-tropsch

Info

Publication number
BR0307569A
BR0307569A BR0307569-9A BR0307569A BR0307569A BR 0307569 A BR0307569 A BR 0307569A BR 0307569 A BR0307569 A BR 0307569A BR 0307569 A BR0307569 A BR 0307569A
Authority
BR
Brazil
Prior art keywords
reactor
fischer
starting
regime
tropsch
Prior art date
Application number
BR0307569-9A
Other languages
English (en)
Inventor
Andre Peter Steyberg
Original Assignee
Sasol Tech Pty Ltd
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 Sasol Tech Pty Ltd filed Critical Sasol Tech Pty Ltd
Publication of BR0307569A publication Critical patent/BR0307569A/pt

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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Hydrogen, Water And Hydrids (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Catalysts (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)

Abstract

"PROCESSO PARA DAR PARTIDA A UM REATOR DE FISCHER-TROPSCH". O processo para dar partida a um reator de Fischer-Tropsch, inclui o estabelecimento no reator de uma carga inicial de cera fundida. A temperatura inicial do reator é inferior à temperatura fora de regime do reator, mas é suficientemente elevada para que ocorra uma reação de Fischer-Tropsch. O reator contém, em contacto com a cera fundida, pelo menos uma porção do seu estoque de catalisador fora de regime. é alimentado singás ao reator, em uma vazão inicial inferior à vazão de singás fora de regime. Inicialmente, a razão molar de H~ 2~:CO do singás é mantida a um valor superior ao seu valor fora de regime, após o que a razão molar de H~ 2~: CO do singás é diminuída para o seu valor fora de regime. A vazão de singás e a temperatura do reator são depois aumentadas para os seus valores fora de regime.
BR0307569-9A 2002-02-13 2003-02-12 Processo para dar partida a um reator de fischer-tropsch BR0307569A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA200201224 2002-02-13
PCT/IB2003/000450 WO2003068715A1 (en) 2002-02-13 2003-02-12 Process for starting up a fischer-tropsch reactor

Publications (1)

Publication Number Publication Date
BR0307569A true BR0307569A (pt) 2005-04-26

Family

ID=27735420

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0307569-9A BR0307569A (pt) 2002-02-13 2003-02-12 Processo para dar partida a um reator de fischer-tropsch

Country Status (6)

Country Link
US (1) US6974844B2 (pt)
JP (1) JP4299146B2 (pt)
AU (1) AU2003205968B2 (pt)
BR (1) BR0307569A (pt)
GB (1) GB2401112C (pt)
WO (1) WO2003068715A1 (pt)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
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ITMI20031777A1 (it) * 2003-09-18 2005-03-19 Enitecnologie Spa Procedimento per la gestione di un reattore adatto a reazioni eterogenee in combinazioni con reazioni che si realizzano in sistemi trifasici
ITMI20031776A1 (it) * 2003-09-18 2005-03-19 Enitecnologie Spa Procedimento per il caricamento di un catalizzatore in un reattore adatto a reazioni in fase eterogenea
US20050182145A1 (en) * 2004-02-17 2005-08-18 Conocophillips Company Methods of reducing and loading a metal-based catalyst into a reactor
GB2429714B (en) * 2004-05-10 2008-12-17 Sasol Technology The production of liquid and,optionally,gaseous hydrocarbons from gaseous reactants into an expanded slurry bed
PT103385B (pt) * 2005-11-15 2011-06-27 Jorge Ruas Da Silva Ácido 2,3,4,5-tetrahidróxi-6-sulfooxi-hexanoico, seus sais farmaceuticamente aceitáveis e suas formas de equilíbrio, processo para a sua preparação, composições farmacêuticas contendo estes compostos e seu uso em medicina
AU2006323996B2 (en) * 2005-12-09 2010-03-04 Shell Internationale Research Maatschappij B.V. Method to start a process for producing hydrocarbons from synthesis gas
CN101326145B (zh) 2005-12-09 2013-09-18 国际壳牌研究有限公司 由合成气制烃工艺的起动方法
MY145837A (en) 2005-12-09 2012-04-30 Shell Int Research Method to start a process for producing hydrocarbons from synthesis gas
WO2007127898A2 (en) * 2006-04-27 2007-11-08 Syntroleum Corporation Method of delivery, replacement, and removal of fischer-tropsch catalyst
JP5721327B2 (ja) * 2006-12-14 2015-05-20 シェブロン ユー．エス．エー． インコーポレイテッド フィッシャー−トロプシュオレフィンナフサおよび水素化留出物を製造するための改善された方法
EP2000206A1 (en) * 2007-06-04 2008-12-10 Shell Internationale Researchmaatschappij B.V. Method for protecting a F-T catalyst support by coating with a wax
EP2268379A4 (en) * 2008-04-07 2014-01-22 Rudolf W Gunnerman And Peter W Gunnerman METHOD FOR CONVERTING BIOGAS IN LIQUID FUEL
US7897124B2 (en) * 2008-09-18 2011-03-01 Gunnerman Rudolf W Continuous process and plant design for conversion of biogas to liquid fuel
US20090249682A1 (en) * 2008-04-07 2009-10-08 Gunnerman Rudolf W Conversion of biogas to liquid fuels
JP5296478B2 (ja) * 2008-09-30 2013-09-25 Ｊｘ日鉱日石エネルギー株式会社 精留塔のスタートアップ方法
JP5602760B2 (ja) * 2008-12-16 2014-10-08 シエル・インターナシヨナル・リサーチ・マートスハツペイ・ベー・ヴエー フィッシャー・トロプシュ法における高速停止
FR2946659B1 (fr) * 2009-06-10 2011-07-01 Inst Francais Du Petrole Methode pour optimiser le fonctionnement d'une unite de synthese d'hydrocarbures a partir de gaz de synthese par controle de la pression partielle en co
US20120190535A1 (en) 2009-08-31 2012-07-26 Yasuhiro Onishi Slurry preparation method, slurry preparation device, hydrocarbon synthesis reaction apparatus, and hydrocarbon synthesis reaction system
AU2011207784A1 (en) 2010-01-19 2012-07-05 Res Usa, Llc Protected Fischer-Tropsch catalyst and method of providing same to a Fischer-Tropsch process
US8592492B2 (en) * 2010-03-08 2013-11-26 Praxair Technology, Inc. Using fossil fuels to increase biomass-based fuel benefits
CN102858920B (zh) * 2010-03-25 2017-07-11 日本石油天然气·金属矿物资源机构 精馏塔的启动方法
AP3869A (en) * 2010-10-27 2016-10-31 Sasol Tech Pty Ltd The operation of processes which employ a catalystthat deactivates over time
WO2012068164A2 (en) * 2010-11-19 2012-05-24 Rentech, Inc. Protected fischer-tropsch catalyst and methods of making and using same
AP2013007214A0 (en) 2011-03-29 2013-10-31 Fuelina Inc Hybrid fuel and method of making the same
JP5887063B2 (ja) * 2011-03-30 2016-03-16 独立行政法人石油天然ガス・金属鉱物資源機構 炭化水素合成反応装置及びそのスタートアップ方法、並びに炭化水素合成反応システム
JP5730102B2 (ja) * 2011-03-31 2015-06-03 独立行政法人石油天然ガス・金属鉱物資源機構 気泡塔型スラリー床反応器のスタートアップ方法及びスタートアップ用溶媒並びに炭化水素油の製造方法
PE20141819A1 (es) * 2012-02-24 2014-12-08 Sasol Technology Propietary Ltd Sintesis de fischer-tropsch
JP5841874B2 (ja) * 2012-03-28 2016-01-13 独立行政法人石油天然ガス・金属鉱物資源機構 気泡塔型スラリー床反応器の触媒充填装置及び気泡塔型スラリー床反応器の触媒充填方法
JP5869397B2 (ja) 2012-03-28 2016-02-24 独立行政法人石油天然ガス・金属鉱物資源機構 気泡塔型スラリー床反応器のスタートアップ方法
RU2489207C1 (ru) * 2012-05-04 2013-08-10 Федеральное государственное бюджетное учреждение науки Ордена Трудового Красного Знамени Институт нефтехимического синтеза им. А.В. Топчиева Российской академии наук (ИНХС РАН) Катализатор и способ получения алифатических углеводородов из оксида углерода и водорода в его присутствии
CN102863983B (zh) * 2012-09-20 2014-12-10 神华集团有限责任公司 一种费托合成催化剂活化及开工方法
JP6088214B2 (ja) 2012-11-09 2017-03-01 独立行政法人石油天然ガス・金属鉱物資源機構 炭化水素合成反応装置のスタートアップ方法
US9290422B2 (en) 2012-11-27 2016-03-22 Praxair Technology, Inc. Hybrid plant for liquid fuel production
US9145525B2 (en) 2013-06-26 2015-09-29 Praxair Technology, Inc. Acid gas management in liquid fuel production process
MX2017007234A (es) 2014-12-03 2018-04-10 Univ Drexel Incorporacion directa de gas natural en combustibles liquidos de hidrocarburo.
FR3044565B1 (fr) * 2015-12-08 2017-12-01 Ifp Energies Now Chargement d'un catalyseur dans une colonne a bulles pour la synthese fischer-tropsch

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1004318A (fr) * 1947-04-04 1952-03-28 Krupp Treibstoffwerk G M B H Procédé pour la mise en marche de fours de réaction pour la synthèse fischer-tropsch
US4626552A (en) * 1986-01-06 1986-12-02 Exxon Research And Engineering Company Process for the start-up of a Fischer-Tropsch reactor
US5292705A (en) * 1992-09-24 1994-03-08 Exxon Research & Engineering Co. Activation of hydrocarbon synthesis catalyst
US5780381A (en) * 1994-12-15 1998-07-14 Syncrude Technology Inc. Cobalt/molybdenum/zirconium catalyst for Fischer-Tropsch synthesis
US6512017B1 (en) * 1999-10-14 2003-01-28 Sasol Technology (Proprietary) Limited Handling of a catalyst

Also Published As

Publication number Publication date
AU2003205968A1 (en) 2003-09-04
US20050027020A1 (en) 2005-02-03
AU2003205968B2 (en) 2008-04-03
US6974844B2 (en) 2005-12-13
GB0418894D0 (en) 2004-09-29
WO2003068715A1 (en) 2003-08-21
GB2401112C (en) 2007-01-16
JP2005517698A (ja) 2005-06-16
GB2401112B (en) 2005-10-19
JP4299146B2 (ja) 2009-07-22
GB2401112A (en) 2004-11-03

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