BR9809353A - Processo de sìntese de hidrocarboneto em pasta fluida - Google Patents

Processo de sìntese de hidrocarboneto em pasta fluida

Info

Publication number
BR9809353A
BR9809353A BR9809353-3A BR9809353A BR9809353A BR 9809353 A BR9809353 A BR 9809353A BR 9809353 A BR9809353 A BR 9809353A BR 9809353 A BR9809353 A BR 9809353A
Authority
BR
Brazil
Prior art keywords
slurry
gas
hydrocarbon synthesis
catalyst
fluid paste
Prior art date
Application number
BR9809353-3A
Other languages
English (en)
Inventor
Charles J Mart
Stephen J Hsia
Original Assignee
Exxon Research Engineering Co
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 Exxon Research Engineering Co filed Critical Exxon Research Engineering Co
Publication of BR9809353A publication Critical patent/BR9809353A/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
    • 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
    • C10G2/34—Apparatus, reactors
    • C10G2/342—Apparatus, reactors with moving solid catalysts
    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/005—Separating solid material from the gas/liquid stream
    • B01J8/006—Separating solid material from the gas/liquid stream by filtration
    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/005—Separating solid material from the gas/liquid stream
    • B01J8/007—Separating solid material from the gas/liquid stream by sedimentation
    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/20—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium
    • B01J8/22—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium gas being introduced into the liquid
    • B01J8/224—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium gas being introduced into the liquid the particles being subject to a circulatory movement
    • B01J8/228—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium gas being introduced into the liquid the particles being subject to a circulatory movement externally, i.e. the particles leaving the vessel and subsequently re-entering it
    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
    • B01J8/26—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with two or more fluidised beds, e.g. reactor and regeneration installations

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Combustion & Propulsion (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Hydrogen, Water And Hydrids (AREA)
  • Catalysts (AREA)

Abstract

''PROCESSO DE SìNTESE DE HIDROCARBONETO EM PASTA FLUIDA'' Um catalisador de síntese de hidrocarboneto reversivelmente desativado em uma pasta fluida de síntese de hidrocarboneto é rejuvenescido pela passagem da pasta fluida dentro de um tubo de elevação externamente ao reator no qual ela contata um gás de rejuvenescimento que contém hidrogênio. O hidrogênio rejuvenesce as partículas do catalisador na pasta fluida e forma uma mistura de um gás de saída de rejuvenescimento o qual pode conter as espécies desativadoras do catalisador e uma pasta fluida do catalisador rejuvenescido. Essa mistura é passada dentro de um vaso de separação e remoção de gás no qual o gás de saída é separado e removido da pasta fluida, a qual é então retornada de volta para dentro do reator ou para um outro lugar. O gás rejuvenescedor também atua como um gás de elevação para criar uma circulação de pasta fluida de modo ascendente através do tubo de elevação e dentro do vaso de remoção de gás.
BR9809353-3A 1997-05-02 1998-04-29 Processo de sìntese de hidrocarboneto em pasta fluida BR9809353A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/850,357 US5958986A (en) 1997-05-02 1997-05-02 Slurry hydrocarbon synthesis process with catalyst rejuvenation in external lift pipe (law544)
PCT/US1998/008789 WO1998050490A1 (en) 1997-05-02 1998-04-29 Slurry hydrocarbon synthesis process with catalyst rejuvenation in external lift pipe

Publications (1)

Publication Number Publication Date
BR9809353A true BR9809353A (pt) 2000-07-04

Family

ID=25307910

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9809353-3A BR9809353A (pt) 1997-05-02 1998-04-29 Processo de sìntese de hidrocarboneto em pasta fluida

Country Status (12)

Country Link
US (1) US5958986A (pt)
EP (1) EP1015528B1 (pt)
JP (1) JP2002512651A (pt)
KR (1) KR20010020437A (pt)
AU (1) AU721351B2 (pt)
BR (1) BR9809353A (pt)
CA (1) CA2288173A1 (pt)
DE (1) DE69807507T2 (pt)
MY (1) MY132796A (pt)
TW (1) TW474838B (pt)
WO (1) WO1998050490A1 (pt)
ZA (1) ZA983687B (pt)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100241083B1 (ko) * 1996-04-19 2000-02-01 야마오카 요지로 디메틸에테르 제조용 촉매와 그 제조방법 및 디메틸에테르의 제조방법
US6147125A (en) * 1996-05-13 2000-11-14 Nkk Corporation Method and apparatus for producing dimethyl ether
US6800665B1 (en) * 1996-05-13 2004-10-05 Jfe Holdings, Inc. Method for producing dimethyl ether
US6486220B1 (en) 1999-11-17 2002-11-26 Conoco Inc. Regeneration procedure for Fischer-Tropsch catalyst
US6869978B2 (en) 1999-11-17 2005-03-22 Conocophillips Company Pressure swing catalyst regeneration procedure for Fischer-Tropsch catalyst
US6323248B1 (en) 2000-06-02 2001-11-27 Exxonmobil Research And Engineering Company Slurry hydrocarbon synthesis with fresh catalyst activity increase during hydrocarbon production
US6696502B1 (en) 2000-06-02 2004-02-24 Exxonmobil Research And Engineering Company Slurry hydrocarbon synthesis with fresh catalyst activity increase during hydrocarbon production
CN1223555C (zh) * 2001-07-13 2005-10-19 埃克森美孚研究工程公司 直接生产高纯度的费－托蜡
US6590002B2 (en) * 2001-07-13 2003-07-08 Exxonmobil Research And Engineering Company Temperature controlled in situ wax purification
US6649803B2 (en) * 2001-11-06 2003-11-18 Exxonmobil Research And Engineering Company Slurry hydrocarbon synthesis with isomerization zone in external lift reactor loop
US6900151B2 (en) * 2001-11-13 2005-05-31 Exxonmobil Research And Engineering Company In situ catalyst regeneration/activation process
US6774148B2 (en) * 2002-06-25 2004-08-10 Chevron U.S.A. Inc. Process for conversion of LPG and CH4 to syngas and higher valued products
WO2004026796A2 (en) * 2002-09-20 2004-04-01 Conocophillips Company Slurry activation of fischer-tropsch catalyst with carbon monoxide co-feed
US7045554B2 (en) * 2003-09-03 2006-05-16 Conocophillips Company Method for improved Fischer-Tropsch catalyst stability and higher stable syngas conversion
US20050154069A1 (en) * 2004-01-13 2005-07-14 Syntroleum Corporation Fischer-Tropsch process in the presence of nitrogen contaminants
US20070155987A1 (en) * 2006-01-04 2007-07-05 O'meadhra Ruairi S Oxidative digestion with optimized agitation
US7816556B2 (en) * 2006-03-01 2010-10-19 Eastman Chemical Company Polycarboxylic acid production system employing enhanced multistage oxidative digestion
US20070208194A1 (en) * 2006-03-01 2007-09-06 Woodruff Thomas E Oxidation system with sidedraw secondary reactor
US7772424B2 (en) * 2006-03-01 2010-08-10 Eastman Chemical Company Polycarboxylic acid production system employing enhanced evaporative concentration downstream of oxidative digestion
US7501537B2 (en) * 2006-03-01 2009-03-10 Eastman Chemical Company Polycarboxylic acid production system employing oxidative digestion with reduced or eliminated upstream liquor exchange
JP4808688B2 (ja) * 2006-08-25 2011-11-02 新日本製鐵株式会社 合成ガスから炭化水素を製造する触媒、触媒の製造方法、触媒の再生方法、及び合成ガスから炭化水素を製造する方法
KR101430775B1 (ko) 2006-08-25 2014-08-18 신닛떼쯔 수미킨 엔지니어링 가부시끼가이샤 합성 가스로부터 탄화 수소를 제조하는 촉매, 촉매의 제조 방법, 촉매의 재생 방법 및 합성 가스로부터 탄화 수소를 제조하는 방법
US20080260631A1 (en) 2007-04-18 2008-10-23 H2Gen Innovations, Inc. Hydrogen production process
KR101932328B1 (ko) * 2016-12-29 2018-12-26 효성화학 주식회사 탈수소 반응 촉매재생장치
CN110124753B (zh) * 2019-06-10 2022-05-24 新疆中泰化学阜康能源有限公司 低汞触媒在线活化再生方法及装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5283216A (en) * 1992-09-24 1994-02-01 Exxon Research And Engineering Company Rejuvenation of hydrocarbon synthesis catalyst
US5382748A (en) * 1992-12-18 1995-01-17 Exxon Research & Engineering Co. Hydrocarbon synthesis reactor employing vertical downcomer with gas disengaging means
US5268344A (en) * 1992-12-18 1993-12-07 Exxon Research & Engineering Company Draft tube for catalyst rejuvenation and distribution
US5260239A (en) * 1992-12-18 1993-11-09 Exxon Research & Engineering Company External catalyst rejuvenation system for the hydrocarbon synthesis process
US5821270A (en) * 1997-05-02 1998-10-13 Exxon Research And Engineering Company Slurry hydrocarbon synthesis process with multistage catalyst rejuvenation

Also Published As

Publication number Publication date
DE69807507D1 (de) 2002-10-02
ZA983687B (en) 1998-11-06
AU721351B2 (en) 2000-06-29
EP1015528A1 (en) 2000-07-05
US5958986A (en) 1999-09-28
AU7272098A (en) 1998-11-27
KR20010020437A (ko) 2001-03-15
TW474838B (en) 2002-02-01
CA2288173A1 (en) 1998-11-12
DE69807507T2 (de) 2003-01-16
MY132796A (en) 2007-10-31
WO1998050490A1 (en) 1998-11-12
EP1015528B1 (en) 2002-08-28
JP2002512651A (ja) 2002-04-23

Similar Documents

Publication Publication Date Title
BR9809353A (pt) Processo de sìntese de hidrocarboneto em pasta fluida
BR9809350A (pt) Reator de pasta fluida, e, processo para sìntese de pasta fluida de hidrocarboneto para a formação de hidrocarbonetos
BR9809377A (pt) Reator de pasta fluida, e, processo para rejuvenescimento de um catalisador de sìntese de hidrocarboneto reversivelmente desativado
AR014482A1 (es) Un proceso para la conversion de gas usando hidrogeno producido del gas de sintesis para remover azufre de los liquidos de hidrocarburo del pozo de gas
Cant et al. The rate controlling step in the oxidative coupling of methane over a lithium-promoted magnesium oxide catalyst
AR014561A1 (es) Un proceso de conversion de gas que incluye sintesis de hidrocarburos, hidroconversion de hidrocarburos sintetizados y produccion de hidrogeno apartir del gas de sintesis
BR9809360A (pt) Processos para rejuvenescer partìculas de catalisador reversivelmente desativadas em uma pasta fluida de sìntese de hidrocarboneto de três fases e de sìntese de hidrocarboneto em pasta fluida
ES8506473A1 (es) Un aparato para separar suspensiones de particulas de catalizador e hidrocarburos gaseosos para separar por arrastre hidrocarburos de dichas particulas de catalizador
MX2020006693A (es) Complejo de deshidrogenacion oxidativa con unidad mezcladora en linea y limpieza de la linea de alimentacion.
Espinoza et al. Use of membranes in Fischer-Tropsch reactors
PE20000960A1 (es) Produccion de hidrocarburos
JPH02504263A (ja) 新規ゼオライトｓｓｚ‐２６
AR246549A1 (es) Un proceso para el craqueo catalitico fluido de una carga de hidrocarburos y un aparato para llevarlo a cabo.
MY133865A (en) Hydrocarbon synthesis using reactor tail gas for catalyst rejuvenation
BRPI0910334B1 (pt) método de produção de hidrocarbonetos líquidos a partir de gás natural
BRPI0418874A (pt) aparelho e processo para converter compostos de enxofre em uma corrente de hidrocarboneto, e, aparelho para contatar a corrente de hidrocarboneto contendo compostos de enxofre com álcali
BR0313056A (pt) Métodos de operação de um reator de fluxo descendente multifásico e de um reator recheado de três fases, e de produção de alquilado em uma alquilação na presença de ácido sulfúrico
BR112016001388B8 (pt) processo contínuo e uso de dihidrogenofosfato de potássio
ATE404510T1 (de) Dehydrierungsverfahren
BR0114256A (pt) Processo fischer tropsch
Breed et al. Natural gas conversion to liquid fuels in a zone reactor
WO2003040068A3 (en) In-situ hydroisomerization of a synthesized hydrocarbon liquid in a slurry fischer-tropsch reactor
IT8322387A0 (it) Procedimento di sintesi di mercaptani a partire da olefine edi idrogeno solfurato, tramite catalisi eterogenea.
GB1266069A (pt)
BR9808727A (pt) Vaso, e, processo de sìntese de hidrocarboneto em suspensão para formar hidrocarbonetos

Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 7A E 8A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1892 DE 10/04/2007.