ATE156183T1 - Methode zur entfernung von schwefel zu ultra niedrigen stärken zum schutz von reformkatalysatoren - Google Patents

Methode zur entfernung von schwefel zu ultra niedrigen stärken zum schutz von reformkatalysatoren

Info

Publication number
ATE156183T1
ATE156183T1 AT92925106T AT92925106T ATE156183T1 AT E156183 T1 ATE156183 T1 AT E156183T1 AT 92925106 T AT92925106 T AT 92925106T AT 92925106 T AT92925106 T AT 92925106T AT E156183 T1 ATE156183 T1 AT E156183T1
Authority
AT
Austria
Prior art keywords
sulfur
feedstock
reforming catalysts
effluent
removal
Prior art date
Application number
AT92925106T
Other languages
English (en)
Inventor
Dennis L Holtermann
Warren E Brown
Original Assignee
Chevron Usa Inc
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 Usa Inc filed Critical Chevron Usa Inc
Application granted granted Critical
Publication of ATE156183T1 publication Critical patent/ATE156183T1/de

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
    • C10G69/00—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process
    • C10G69/02—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process plural serial stages only
    • C10G69/08—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process plural serial stages only including at least one step of 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
    • C10G67/00—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one process for refining in the absence of hydrogen only
    • C10G67/02—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one process for refining in the absence of hydrogen only plural serial stages only
    • C10G67/06—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one process for refining in the absence of hydrogen only plural serial stages only including a sorption process as the refining step in the absence of hydrogen

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)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Catalysts (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
AT92925106T 1991-12-10 1992-11-05 Methode zur entfernung von schwefel zu ultra niedrigen stärken zum schutz von reformkatalysatoren ATE156183T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/804,600 US5322615A (en) 1991-12-10 1991-12-10 Method for removing sulfur to ultra low levels for protection of reforming catalysts

Publications (1)

Publication Number Publication Date
ATE156183T1 true ATE156183T1 (de) 1997-08-15

Family

ID=25189375

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92925106T ATE156183T1 (de) 1991-12-10 1992-11-05 Methode zur entfernung von schwefel zu ultra niedrigen stärken zum schutz von reformkatalysatoren

Country Status (10)

Country Link
US (1) US5322615A (de)
EP (1) EP0616634B1 (de)
JP (1) JP3315120B2 (de)
AT (1) ATE156183T1 (de)
AU (2) AU668897B2 (de)
CA (1) CA2124794C (de)
DE (1) DE69221323T2 (de)
RU (1) RU2103323C1 (de)
UA (1) UA26850C2 (de)
WO (1) WO1993012204A1 (de)

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5507939A (en) * 1990-07-20 1996-04-16 Uop Catalytic reforming process with sulfur preclusion
SA05260056B1 (ar) 1991-03-08 2008-03-26 شيفرون فيليبس كيميكال كمبني ال بي جهاز لمعالجة الهيدروكربون hydrocarbon
US6274113B1 (en) 1994-01-04 2001-08-14 Chevron Phillips Chemical Company Lp Increasing production in hydrocarbon conversion processes
US6258256B1 (en) 1994-01-04 2001-07-10 Chevron Phillips Chemical Company Lp Cracking processes
US5516421A (en) * 1994-08-17 1996-05-14 Brown; Warren E. Sulfur removal
US5597476A (en) * 1995-08-28 1997-01-28 Chemical Research & Licensing Company Gasoline desulfurization process
US5807477A (en) * 1996-09-23 1998-09-15 Catalytic Distillation Technologies Process for the treatment of light naphtha hydrocarbon streams
US5837130A (en) * 1996-10-22 1998-11-17 Catalytic Distillation Technologies Catalytic distillation refining
US5807475A (en) * 1996-11-18 1998-09-15 Uop Llc Process for removing sulfur compounds from hydrocarbon streams
US6419986B1 (en) 1997-01-10 2002-07-16 Chevron Phillips Chemical Company Ip Method for removing reactive metal from a reactor system
GB9907191D0 (en) * 1999-03-30 1999-05-26 Ici Plc Hydrotreating
WO2000071249A1 (en) * 1999-05-21 2000-11-30 Zeochem Llc Molecular sieve adsorbent-catalyst for sulfur compound contaminated gas and liquid streams and process for its use
US6184176B1 (en) * 1999-08-25 2001-02-06 Phillips Petroleum Company Process for the production of a sulfur sorbent
US6096194A (en) * 1999-12-02 2000-08-01 Zeochem Sulfur adsorbent for use with oil hydrogenation catalysts
US6391815B1 (en) 2000-01-18 2002-05-21 Süd-Chemie Inc. Combination sulphur adsorbent and hydrogenation catalyst for edible oils
JP4969754B2 (ja) * 2000-03-30 2012-07-04 Ｊｘ日鉱日石エネルギー株式会社 軽油留分の水素化脱硫方法及び水素化脱硫用反応装置
US6429170B1 (en) * 2000-05-30 2002-08-06 Phillips Petroleum Company Sorbents for desulfurizing gasolines and diesel fuel
US6579444B2 (en) 2000-12-28 2003-06-17 Exxonmobil Research And Engineering Company Removal of sulfur compounds from hydrocarbon feedstreams using cobalt containing adsorbents in the substantial absence of hydrogen
JP2002322482A (ja) * 2001-04-24 2002-11-08 Idemitsu Kosan Co Ltd 有機硫黄化合物含有液状油の脱硫方法
JP2002322483A (ja) * 2001-04-24 2002-11-08 Idemitsu Kosan Co Ltd 有機硫黄化合物含有液状油の脱硫方法
US7033552B2 (en) * 2002-01-31 2006-04-25 Chevron U.S.A. Inc. Upgrading Fischer-Tropsch and petroleum-derived naphthas and distillates
US6863802B2 (en) 2002-01-31 2005-03-08 Chevron U.S.A. Upgrading fischer-Tropsch and petroleum-derived naphthas and distillates
US20040063576A1 (en) * 2002-09-30 2004-04-01 Sud-Chemie Inc. Catalyst adsorbent for removal of sulfur compounds for fuel cells
US7431821B2 (en) * 2003-01-31 2008-10-07 Chevron U.S.A. Inc. High purity olefinic naphthas for the production of ethylene and propylene
US6872752B2 (en) * 2003-01-31 2005-03-29 Chevron U.S.A. Inc. High purity olefinic naphthas for the production of ethylene and propylene
US6933323B2 (en) * 2003-01-31 2005-08-23 Chevron U.S.A. Inc. Production of stable olefinic fischer tropsch fuels with minimum hydrogen consumption
US7150821B2 (en) * 2003-01-31 2006-12-19 Chevron U.S.A. Inc. High purity olefinic naphthas for the production of ethylene and propylene
US7341977B2 (en) * 2003-06-20 2008-03-11 Nanoscale Corporation Method of sorbing sulfur compounds using nanocrystalline mesoporous metal oxides
US7147769B2 (en) * 2003-08-25 2006-12-12 Conocophillips Company Desulfurization and novel methods for same
US20060043001A1 (en) * 2004-09-01 2006-03-02 Sud-Chemie Inc. Desulfurization system and method for desulfurizing afuel stream
US20060283780A1 (en) * 2004-09-01 2006-12-21 Sud-Chemie Inc., Desulfurization system and method for desulfurizing a fuel stream
US7780846B2 (en) * 2004-09-01 2010-08-24 Sud-Chemie Inc. Sulfur adsorbent, desulfurization system and method for desulfurizing
US8323603B2 (en) * 2004-09-01 2012-12-04 Sud-Chemie Inc. Desulfurization system and method for desulfurizing a fuel stream
US7686948B2 (en) * 2004-12-27 2010-03-30 Exxonmobil Research And Engineering Company Method of removing sulfur from sulfur-containing hydrocarbon streams
US7901566B2 (en) * 2006-07-11 2011-03-08 Basf Corporation Reforming sulfur-containing hydrocarbons using a sulfur resistant catalyst
US7901565B2 (en) * 2006-07-11 2011-03-08 Basf Corporation Reforming sulfur-containing hydrocarbons using a sulfur resistant catalyst
FR2908781B1 (fr) * 2006-11-16 2012-10-19 Inst Francais Du Petrole Procede de desulfuration profonde des essences de craquage avec une faible perte en indice d'octane
CA2686852A1 (en) 2007-05-18 2008-11-27 Shell Internationale Research Maatschappij B.V. A reactor system, an absorbent and a process for reacting a feed
US9144765B2 (en) 2007-05-18 2015-09-29 Shell Oil Company Reactor system, an absorbent and a process for reacting a feed
CN101678267A (zh) * 2007-05-18 2010-03-24 国际壳牌研究有限公司 反应器系统和用于制备1,2-二醇、1,2-二醇醚、1,2-碳酸酯和烷醇胺的方法
US8273912B2 (en) * 2008-05-15 2012-09-25 Shell Oil Company Process for the preparation of an alkylene carbonate and an alkylene glycol
CN102066351B (zh) 2008-05-15 2014-03-12 国际壳牌研究有限公司 制备亚烷基碳酸酯和/或亚烷基二醇的方法
RU2473529C1 (ru) * 2011-07-26 2013-01-27 Учреждение Российской академии наук Институт катализа им. Г.К. Борескова Сибирского отделения РАН Способ очистки коксохимического бензола от азотсодержащих примесей
US11713424B2 (en) 2018-02-14 2023-08-01 Chevron Phillips Chemical Company, Lp Use of Aromax® catalyst in sulfur converter absorber and advantages related thereto
US10662128B2 (en) 2018-02-14 2020-05-26 Chevron Phillips Chemical Company Lp Aromatization processes using both fresh and regenerated catalysts, and related multi-reactor systems
US12006569B2 (en) * 2019-03-14 2024-06-11 Agency For Science, Technology And Research Method and arrangement for forming a transition metal dichalcogenide layer

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4163708A (en) * 1975-06-27 1979-08-07 Chevron Research Company Process for the removal of thiols from hydrocarbon oils
US4204947A (en) * 1978-04-03 1980-05-27 Chevron Research Company Process for the removal of thiols from hydrocarbon oils
US4179361A (en) * 1978-11-13 1979-12-18 Chevron Research Company Sorbent regeneration in a process for removing sulfur-containing impurities from mineral oils
US4225417A (en) * 1979-02-05 1980-09-30 Atlantic Richfield Company Catalytic reforming process with sulfur removal
US4446005A (en) * 1982-09-17 1984-05-01 Exxon Research And Engineering Co. Guard bed for the removal of sulfur and nickel from feeds previously contacted with nickel containing sulfur adsorption catalysts
US4456527A (en) * 1982-10-20 1984-06-26 Chevron Research Company Hydrocarbon conversion process
US4741819A (en) * 1984-10-31 1988-05-03 Chevron Research Company Sulfur removal system for protection of reforming catalyst
US4925549A (en) * 1984-10-31 1990-05-15 Chevron Research Company Sulfur removal system for protection of reforming catalyst
US4634515A (en) * 1985-10-25 1987-01-06 Exxon Research And Engineering Company Nickel adsorbent for sulfur removal from hydrocarbon feeds
US4830732A (en) * 1988-01-07 1989-05-16 Chevron Research Company Reforming using a bound zeolite catalyst
GB8803767D0 (en) * 1988-02-18 1988-03-16 Ici Plc Desulphurisation
US5106484A (en) * 1990-12-19 1992-04-21 Exxon Chemical Patents Inc. Purifying feed for reforming over zeolite catalysts
US5314854A (en) * 1992-11-12 1994-05-24 Uop Stable, high-yield reforming catalyst

Also Published As

Publication number Publication date
AU6209996A (en) 1996-10-17
RU2103323C1 (ru) 1998-01-27
UA26850C2 (uk) 1999-12-29
CA2124794C (en) 2005-04-26
WO1993012204A1 (en) 1993-06-24
DE69221323D1 (de) 1997-09-04
EP0616634A4 (de) 1995-05-03
AU3129293A (en) 1993-07-19
EP0616634A1 (de) 1994-09-28
AU668897B2 (en) 1996-05-23
CA2124794A1 (en) 1993-06-24
JP3315120B2 (ja) 2002-08-19
DE69221323T2 (de) 1998-03-05
EP0616634B1 (de) 1997-07-30
RU94030474A (ru) 1996-04-20
US5322615A (en) 1994-06-21
AU694370B2 (en) 1998-07-16
JPH07504214A (ja) 1995-05-11

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