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MX2010007773A - Proceso para hidrodesulfurizar gasolina fcc, que resulta en un producto de bajo contenido de mercaptanos. - Google Patents

Proceso para hidrodesulfurizar gasolina fcc, que resulta en un producto de bajo contenido de mercaptanos.

Info

Publication number
MX2010007773A
MX2010007773A MX2010007773A MX2010007773A MX2010007773A MX 2010007773 A MX2010007773 A MX 2010007773A MX 2010007773 A MX2010007773 A MX 2010007773A MX 2010007773 A MX2010007773 A MX 2010007773A MX 2010007773 A MX2010007773 A MX 2010007773A
Authority
MX
Mexico
Prior art keywords
fraction
hydrogen
light
reactor
catalytic distillation
Prior art date
Application number
MX2010007773A
Other languages
English (en)
Inventor
Gary G Podrebarac
Original Assignee
Catalytic Distillation Tech
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 Catalytic Distillation Tech filed Critical Catalytic Distillation Tech
Publication of MX2010007773A publication Critical patent/MX2010007773A/es

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
    • C10G45/00—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
    • C10G45/02—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing
    • 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
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/40—Characteristics of the process deviating from typical ways of processing
    • C10G2300/4087—Catalytic distillation
    • 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
    • C10G2400/00—Products obtained by processes covered by groups C10G9/00 - C10G69/14
    • C10G2400/02—Gasoline
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency

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)

Abstract

Un proceso para reducir el contenido de azufre de una corriente de hidrócarburos, caracterizado porque incluye: alimentar una corriente de hidroarburos que incluye compuestos de azufre a un reactor de destilación catalítica que tiene una o más zonas de reacción de hidrodesulfurización; alimentar hidrógeno al reactor de destilación catalítica, concurrentemente en el reactor de destilación catalítica; fraccionar la corriente de hidrocarburos en una fracción pesada y una fracción ligera; poner en contacto hidrógeno y la fracción ligera para formar H2S y un fracción ligera de reducido contenido de azufre; recuperar la fracción ligera, H2S, e hidrógeno como destilados de cabeza; recuperar la fracción pesada; calentar los destilados de cabeza a una temperatura dese 260 a 371 grados C (500 a 700 grados F); alimentar los destilados de cabeza calentados e hidrógeno a un reactor de alta temperatura baja presión para formar H2S y un efluente de reactor de reducido contenido de mercaptano; separar el efluente reactor, H2S, e hidrógeno sin reaccionar, para formar una fracción de hidrocarburos ligeros y una fracción que incluye H2S e hidrógeno; reciclar una porción de la fracción de hidrocarburos ligeros al reactor de destilación catalítica.
MX2010007773A 2008-01-25 2009-01-09 Proceso para hidrodesulfurizar gasolina fcc, que resulta en un producto de bajo contenido de mercaptanos. MX2010007773A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US2355608P 2008-01-25 2008-01-25
US12/340,184 US8043495B2 (en) 2008-01-25 2008-12-19 Process to hydrodesulfurize FCC gasoline resulting in a low-mercaptan product
PCT/US2009/030546 WO2009094247A2 (en) 2008-01-25 2009-01-09 Process to hydrodesulfurize fcc gasoline resulting in a low-mercaptan product

Publications (1)

Publication Number Publication Date
MX2010007773A true MX2010007773A (es) 2010-08-09

Family

ID=40898128

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2010007773A MX2010007773A (es) 2008-01-25 2009-01-09 Proceso para hidrodesulfurizar gasolina fcc, que resulta en un producto de bajo contenido de mercaptanos.

Country Status (10)

Country Link
US (1) US8043495B2 (es)
EP (1) EP2238218A2 (es)
CN (1) CN101492606B (es)
AR (1) AR070235A1 (es)
CA (1) CA2712211C (es)
EA (1) EA017890B1 (es)
MX (1) MX2010007773A (es)
MY (1) MY159609A (es)
WO (1) WO2009094247A2 (es)
ZA (1) ZA201005372B (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8628656B2 (en) * 2010-08-25 2014-01-14 Catalytic Distillation Technologies Hydrodesulfurization process with selected liquid recycle to reduce formation of recombinant mercaptans
CN202717753U (zh) * 2011-06-22 2013-02-06 北京金伟晖工程技术有限公司 一种低成本制造低硫高辛烷值汽油的装置
FR2993570B1 (fr) * 2012-07-17 2015-12-04 IFP Energies Nouvelles Procede de production d'une essence legere basse teneur en soufre
FR2993569B1 (fr) * 2012-07-17 2015-12-04 IFP Energies Nouvelles Procede de desulfuration d'une essence
FR3000964B1 (fr) * 2013-01-14 2016-01-01 IFP Energies Nouvelles Procede de production d'une essence basse teneur en soufre
US9364773B2 (en) 2013-02-22 2016-06-14 Anschutz Exploration Corporation Method and system for removing hydrogen sulfide from sour oil and sour water
US11440815B2 (en) 2013-02-22 2022-09-13 Anschutz Exploration Corporation Method and system for removing hydrogen sulfide from sour oil and sour water
US9708196B2 (en) 2013-02-22 2017-07-18 Anschutz Exploration Corporation Method and system for removing hydrogen sulfide from sour oil and sour water
CA2843041C (en) 2013-02-22 2017-06-13 Anschutz Exploration Corporation Method and system for removing hydrogen sulfide from sour oil and sour water
US9920262B1 (en) 2016-11-22 2018-03-20 Rj Lee Group, Inc. Methods of separation of pyrolysis oils
US11136514B2 (en) * 2019-06-07 2021-10-05 Uop Llc Process and apparatus for recycling hydrogen to hydroprocess biorenewable feed

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2793170A (en) * 1954-10-22 1957-05-21 Union Oil Co Desulfurization of cracked gasolines
FR2476118B1 (fr) * 1980-02-19 1987-03-20 Inst Francais Du Petrole Procede de desulfuration d'un effluent de craquage catalytique ou de craquage a la vapeur
EP0201614B1 (de) * 1985-05-14 1989-12-27 GebràœDer Sulzer Aktiengesellschaft Reaktor zum Durchführen von heterogenen, katalysierten chemischen Reaktionen
US5073236A (en) * 1989-11-13 1991-12-17 Gelbein Abraham P Process and structure for effecting catalytic reactions in distillation structure
US5320742A (en) 1991-08-15 1994-06-14 Mobil Oil Corporation Gasoline upgrading process
US5266546A (en) * 1992-06-22 1993-11-30 Chemical Research & Licensing Company Catalytic distillation machine
US5431890A (en) * 1994-01-31 1995-07-11 Chemical Research & Licensing Company Catalytic distillation structure
US5779883A (en) * 1995-07-10 1998-07-14 Catalytic Distillation Technologies Hydrodesulfurization process utilizing a distillation column realtor
US5597476A (en) * 1995-08-28 1997-01-28 Chemical Research & Licensing Company Gasoline desulfurization process
US5730843A (en) * 1995-12-29 1998-03-24 Chemical Research & Licensing Company Catalytic distillation structure
US6409913B1 (en) * 1996-02-02 2002-06-25 Exxonmobil Research And Engineering Company Naphtha desulfurization with reduced mercaptan formation
US6083378A (en) * 1998-09-10 2000-07-04 Catalytic Distillation Technologies Process for the simultaneous treatment and fractionation of light naphtha hydrocarbon streams
US6678830B1 (en) * 1999-07-02 2004-01-13 Hewlett-Packard Development Company, L.P. Method and apparatus for an ACPI compliant keyboard sleep key
US6303020B1 (en) * 2000-01-07 2001-10-16 Catalytic Distillation Technologies Process for the desulfurization of petroleum feeds
US6495030B1 (en) * 2000-10-03 2002-12-17 Catalytic Distillation Technologies Process for the desulfurization of FCC naphtha
US6416658B1 (en) * 2000-10-19 2002-07-09 Catalytic Distillation Technologies Process for simultaneous hydrotreating and splitting of naphtha streams
US6444118B1 (en) * 2001-02-16 2002-09-03 Catalytic Distillation Technologies Process for sulfur reduction in naphtha streams
US6881324B2 (en) * 2002-03-16 2005-04-19 Catalytic Distillation Technologies Process for the simultaneous hydrotreating and fractionation of light naphtha hydrocarbon streams
US20040129606A1 (en) * 2003-01-07 2004-07-08 Catalytic Distillation Technologies HDS process using selected naphtha streams
US7074951B2 (en) * 2004-03-12 2006-07-11 Ryu J Yong Process for making dialkyl carbonates
US7749375B2 (en) * 2007-09-07 2010-07-06 Uop Llc Hydrodesulfurization process

Also Published As

Publication number Publication date
CN101492606A (zh) 2009-07-29
US8043495B2 (en) 2011-10-25
CN101492606B (zh) 2013-07-17
EP2238218A2 (en) 2010-10-13
CA2712211A1 (en) 2009-07-30
ZA201005372B (en) 2011-04-28
WO2009094247A2 (en) 2009-07-30
AR070235A1 (es) 2010-03-25
EA017890B1 (ru) 2013-03-29
MY159609A (en) 2017-01-13
EA201070883A1 (ru) 2011-02-28
WO2009094247A3 (en) 2009-10-15
US20090188838A1 (en) 2009-07-30
CA2712211C (en) 2013-09-17

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