ES2190551T3 - Procedimientos de reformado de bajo contenido de azufre. - Google Patents

Procedimientos de reformado de bajo contenido de azufre.

Info

Publication number
ES2190551T3
ES2190551T3 ES98100396T ES98100396T ES2190551T3 ES 2190551 T3 ES2190551 T3 ES 2190551T3 ES 98100396 T ES98100396 T ES 98100396T ES 98100396 T ES98100396 T ES 98100396T ES 2190551 T3 ES2190551 T3 ES 2190551T3
Authority
ES
Spain
Prior art keywords
hydrocarbons
reactor system
reforming
reactors
enriched product
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
Application number
ES98100396T
Other languages
English (en)
Inventor
John V Heyse
Robert L Hise
Bernard F Mulaskey
Steven E Trumbull
Robert A Innes
Daniel P Hagewiesche
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chevron Phillips Chemical Co LLC
Chevron Phillips Chemical Co LP
Original Assignee
Chevron Phillips Chemical Co LLC
Chevron Phillips Chemical Co LP
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 Chevron Phillips Chemical Co LLC, Chevron Phillips Chemical Co LP filed Critical Chevron Phillips Chemical Co LLC
Application granted granted Critical
Publication of ES2190551T3 publication Critical patent/ES2190551T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C10G35/00—Reforming naphtha
    • 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
    • C10G35/00—Reforming naphtha
    • C10G35/04—Catalytic reforming
    • 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
    • C10G35/00—Reforming naphtha
    • C10G35/04—Catalytic reforming
    • C10G35/06—Catalytic reforming characterised by the catalyst used
    • C10G35/095—Catalytic reforming characterised by the catalyst used containing crystalline alumino-silicates, e.g. molecular sieves

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Catalysts (AREA)
  • Hydrogen, Water And Hydrids (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Paints Or Removers (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)

Abstract

SE PRESENTA UN METODO DE REFORMACION CATALITICA EN EL QUE SE TRATAN HIDROCARBUROS EN UN SISTEMA DE REACTORES PARA OBTENER UN PRODUCTO ENRIQUECIDO EN COMPONENTES AROMATICOS, COMPRENDIENDO DICHO SISTEMA DE REACTORES: (A) UNA SERIE DE REACTORES (10,20,30) QUE CONTIENEN UN LECHO CATALITICO COMPUESTO DE UN CATALIZADOR DE REFORMACION DE ZEOLITA SENSIBLE AL AZUFRE, CADA UNO DE LOS CUALES ESTA ASOCIADO A (B) UN HORNO CORRESPONDIENTE (11,21,31) CADA UNO DE LOS CUALES COMPRENDE UNA PLURALIDAD DE CALDERAS PARA CALENTAR HIDROCARBUROS A UNA TEMPERATURA ELEVADA DE ENTRE 850 Y 1025 F ADECUADA PARA LA REFORMACION, (C) UN CAMBIADOR DE CALOR (12); Y (D) UN SEPARADOR (13) PARA SEPARAR UN PRODUCTO RICO EN COMPONENTES AROMATICOS DEL GAS EFLUENTE; CUYO METODO CONSISTE EN PASAR LOS HIDROCARBUROS A TRAVES DE DICHO SISTEMA DE REACTORES PARA QUE LOS HIDROCARBUROS ENTREN EN CONTACTO CON EL CATALIZADOR DE REFORMACION PRESENTE EN DICHOS REACTORES Y SEPARAR DICHO PRODUCTO ENRIQUECIDO EN COMPONENTES AROMATICOS DE DICHO GAS EFLUENTE; EN DONDE: (I) LOS HIDROCARBUROS SON REFORMADOS EN CADA UNO DE DICHOS REACTORES BAJO CONDICIONES DE REFORMACION CON UN BAJO CONTENIDO DE AZUFRE DE MENOS DE 50 PPB DE AZUFRE, Y (II) AL MENOS LAS CALDERAS DEL SISTEMA DE REACTORES ESTAN PROTEGIDAS CONTRA UNA CARBURACION Y ESPOLVOREO DE METALES. TAMBIEN SE DESCRIBE UN APARATO PARA LLEVAR A CABO EL PROCESO.
ES98100396T 1991-03-08 1992-03-06 Procedimientos de reformado de bajo contenido de azufre. Expired - Lifetime ES2190551T3 (es)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US66669691A 1991-03-08 1991-03-08
US80321591A 1991-12-06 1991-12-06
US80306391A 1991-12-06 1991-12-06
US80282191A 1991-12-06 1991-12-06

Publications (1)

Publication Number Publication Date
ES2190551T3 true ES2190551T3 (es) 2003-08-01

Family

ID=27505330

Family Applications (3)

Application Number Title Priority Date Filing Date
ES97110024T Expired - Lifetime ES2201223T3 (es) 1991-03-08 1992-03-06 Procedimiento de reformado en condiciones de bajo nivel de azufre.
ES92908806T Expired - Lifetime ES2108112T3 (es) 1991-03-08 1992-03-06 Procesos de reformado en condiciones de bajo nivel de azufre.
ES98100396T Expired - Lifetime ES2190551T3 (es) 1991-03-08 1992-03-06 Procedimientos de reformado de bajo contenido de azufre.

Family Applications Before (2)

Application Number Title Priority Date Filing Date
ES97110024T Expired - Lifetime ES2201223T3 (es) 1991-03-08 1992-03-06 Procedimiento de reformado en condiciones de bajo nivel de azufre.
ES92908806T Expired - Lifetime ES2108112T3 (es) 1991-03-08 1992-03-06 Procesos de reformado en condiciones de bajo nivel de azufre.

Country Status (16)

Country Link
EP (3) EP0798363B1 (es)
JP (1) JP3836499B2 (es)
KR (1) KR100230727B1 (es)
CN (1) CN1039720C (es)
AT (1) ATE159040T1 (es)
AU (1) AU665534B2 (es)
BR (1) BR9205738A (es)
DE (3) DE69232891T2 (es)
ES (3) ES2201223T3 (es)
HU (1) HUT75107A (es)
MY (1) MY109992A (es)
NO (1) NO933165D0 (es)
OA (1) OA09910A (es)
SA (1) SA92130085B1 (es)
SG (2) SG72690A1 (es)
WO (1) WO1992015653A1 (es)

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AU6161094A (en) * 1993-01-04 1994-08-15 Chevron Chemical Company Hydrodealkylation processes
US5413700A (en) * 1993-01-04 1995-05-09 Chevron Research And Technology Company Treating oxidized steels in low-sulfur reforming processes
US5405525A (en) * 1993-01-04 1995-04-11 Chevron Research And Technology Company Treating and desulfiding sulfided steels in low-sulfur reforming processes
US5658452A (en) * 1994-01-04 1997-08-19 Chevron Chemical Company Increasing production in hydrocarbon conversion processes
US5575902A (en) * 1994-01-04 1996-11-19 Chevron Chemical Company Cracking processes
US5516421A (en) * 1994-08-17 1996-05-14 Brown; Warren E. Sulfur removal
US5565087A (en) * 1995-03-23 1996-10-15 Phillips Petroleum Company Method for providing a tube having coke formation and carbon monoxide inhibiting properties when used for the thermal cracking of hydrocarbons
CA2196273C (en) * 1995-06-07 2004-11-30 Daniel P. Hagewiesche Using hydrocarbon streams to prepare a metallic protective layer
ES2201194T3 (es) * 1995-08-18 2004-03-16 Chevron Phillips Chemical Company Lp Barreras anti-difusion para prevenir el ataque por hidrogeno a elevada temperatura.
US6497809B1 (en) * 1995-10-25 2002-12-24 Phillips Petroleum Company Method for prolonging the effectiveness of a pyrolytic cracking tube treated for the inhibition of coke formation during cracking
JP2000505481A (ja) * 1996-02-02 2000-05-09 シェブロン ケミカル カンパニー エルエルシー ハロゲン化物による応力腐食割れに対して高い抵抗性を有する装置での炭化水素の処理
CN1043782C (zh) * 1996-03-21 1999-06-23 中国石油化工总公司 提高低品质汽油辛烷值的催化转化方法
US5914028A (en) * 1997-01-10 1999-06-22 Chevron Chemical Company Reforming process with catalyst pretreatment
US5879538A (en) * 1997-12-22 1999-03-09 Chevron Chemical Company Zeolite L catalyst in conventional furnace
US6258330B1 (en) * 1998-11-10 2001-07-10 International Fuel Cells, Llc Inhibition of carbon deposition on fuel gas steam reformer walls
US6120926A (en) * 1998-11-10 2000-09-19 International Fuel Cells, Llc Inhibition of carbon deposition on fuel gas steam reformer walls
AU6784601A (en) 2000-06-28 2002-01-08 Sanyo Electric Co., Ltd. Fuel reforming reactor and method for manufacture thereof
CN1394981A (zh) * 2001-07-09 2003-02-05 李兰根 气氛热处理助剂及其用法
RU2292403C2 (ru) * 2002-07-09 2007-01-27 Ланген ЛИ Сокатализатор для термообработки атмосферы и способ его применения, способ тепловой обработки и атмосфера термообработки с использованием сокатализатора
EP2210929B1 (en) * 2007-10-31 2016-11-23 China Petroleum & Chemical Corporation A pre-passivation process for a continuous reforming apparatus
DE202009005950U1 (de) 2009-04-27 2009-08-20 Holland-Letz, Peter Gewebe zur Körperabdeckung zur Applikation von Arzneimitteln
US20120277500A1 (en) * 2011-04-29 2012-11-01 Uop Llc High Temperature Platforming Process
US20120277511A1 (en) * 2011-04-29 2012-11-01 Uop Llc High Temperature Platformer
CN102898265B (zh) * 2011-07-29 2014-08-06 中国石油化工股份有限公司 一种烯烃的生产方法
ES2549704B1 (es) * 2014-04-30 2016-09-08 Abengoa Hidrógeno, S.A. Tubo reactor de reformado con vapor de agua
PL3336055T3 (pl) 2016-12-19 2019-10-31 Air Liquide Zabezpieczona przed korozją rura reformera z wewnętrznym wymiennikiem ciepła
US12576382B2 (en) 2020-09-21 2026-03-17 Dsm Ip Assets B.V. Ceramic coating on metal parts to reduce deposit of metallic transition metals in hydrogenation reactions
CN115463662B (zh) * 2022-10-08 2023-06-02 中国矿业大学 一种负载型金属间化合物催化剂的制备及其在木质素衍生酚类化合物加氢脱氧中的应用
CN117966086A (zh) * 2022-10-25 2024-05-03 中国石油化工股份有限公司 一种烃类裂解炉管合金的处理方法和应用

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1149163A (en) * 1966-03-22 1969-04-16 Ici Ltd Protection against carburisation
GB1362374A (en) * 1970-06-17 1974-08-07 Wisniewski L Method of and composition for anti-corrosive protection by reduc tion of ionised metals on metal substrate
CH556396A (de) * 1971-11-03 1974-11-29 Buechler Josef Heinrich Verfahren zum aufbringen einer korrosionsschutzschicht auf ein metall und vorrichtung zur durchfuehrung des verfahrens.
US4348271A (en) * 1981-07-14 1982-09-07 Exxon Research & Engineering Co. Catalytic reforming process
US4447316A (en) * 1982-02-01 1984-05-08 Chevron Research Company Composition and a method for its use in dehydrocyclization of alkanes
US4456527A (en) * 1982-10-20 1984-06-26 Chevron Research Company Hydrocarbon conversion process
US4634515A (en) * 1985-10-25 1987-01-06 Exxon Research And Engineering Company Nickel adsorbent for sulfur removal from hydrocarbon feeds
US4692234A (en) * 1986-04-09 1987-09-08 Phillips Petroleum Company Antifoulants for thermal cracking processes
JPS62256946A (ja) * 1986-04-30 1987-11-09 Nippon Kokan Kk <Nkk> 耐クリ−プ脆化性および耐低温割れ性に優れたＣｒ−Ｍｏ鋼
FR2600668B1 (fr) * 1986-06-25 1989-05-19 Inst Francais Du Petrole Procede de reformage catalytique a travers au moins deux lits de catalyseur

Also Published As

Publication number Publication date
ES2201223T3 (es) 2004-03-16
SA92130085B1 (ar) 2006-04-22
ES2108112T3 (es) 1997-12-16
EP0798363A3 (en) 1998-03-11
EP0845521A1 (en) 1998-06-03
EP0845521B1 (en) 2003-01-08
AU1580192A (en) 1992-10-06
DE69232891T2 (de) 2003-11-06
EP0576571B1 (en) 1997-10-08
CN1039720C (zh) 1998-09-09
DE69233084D1 (de) 2003-07-03
WO1992015653A1 (en) 1992-09-17
JP3836499B2 (ja) 2006-10-25
DE69222633T2 (de) 1998-04-23
OA09910A (en) 1994-09-15
DE69222633D1 (de) 1997-11-13
MY109992A (en) 1997-10-31
SG72690A1 (en) 2000-05-23
HU9302543D0 (en) 1993-12-28
NO933165D0 (no) 1993-09-06
DE69233084T2 (de) 2004-01-29
KR100230727B1 (ko) 1999-11-15
HUT75107A (en) 1997-04-28
SG96561A1 (en) 2003-06-16
CN1067258A (zh) 1992-12-23
ATE159040T1 (de) 1997-10-15
EP0576571A4 (es) 1994-03-23
BR9205738A (pt) 1994-08-23
JPH06507191A (ja) 1994-08-11
EP0798363B1 (en) 2003-05-28
EP0798363A2 (en) 1997-10-01
AU665534B2 (en) 1996-01-11
DE69232891D1 (de) 2003-02-13
EP0576571A1 (en) 1994-01-05

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