WO2012066574A3 - A process for desulfurization of diesel with reduced hydrogen consumption - Google Patents

A process for desulfurization of diesel with reduced hydrogen consumption Download PDF

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Publication number
WO2012066574A3
WO2012066574A3 PCT/IN2011/000795 IN2011000795W WO2012066574A3 WO 2012066574 A3 WO2012066574 A3 WO 2012066574A3 IN 2011000795 W IN2011000795 W IN 2011000795W WO 2012066574 A3 WO2012066574 A3 WO 2012066574A3
Authority
WO
WIPO (PCT)
Prior art keywords
diesel
desulfurization
hydrogen consumption
reduced hydrogen
dhdt
Prior art date
Application number
PCT/IN2011/000795
Other languages
French (fr)
Other versions
WO2012066574A2 (en
Inventor
Sarvesh Kumar
Alok Sharma
Brijesh Kumar
Santanam Rajagopal
Ravinder Kumar Malhotra
Anand Kumar
Original Assignee
Indian Oil Corporation 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 Indian Oil Corporation Ltd. filed Critical Indian Oil Corporation Ltd.
Priority to US13/988,305 priority Critical patent/US20130270155A1/en
Priority to EP11807796.5A priority patent/EP2640811B1/en
Publication of WO2012066574A2 publication Critical patent/WO2012066574A2/en
Publication of WO2012066574A3 publication Critical patent/WO2012066574A3/en

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
    • 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
    • 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
    • C10G25/00—Refining of hydrocarbon oils in the absence of hydrogen, with solid sorbents
    • 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
    • C10G2300/10—Feedstock materials
    • C10G2300/1037—Hydrocarbon fractions
    • C10G2300/1048—Middle distillates
    • C10G2300/1055—Diesel having a boiling range of about 230 - 330 °C
    • 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
    • C10G2300/20—Characteristics of the feedstock or the products
    • C10G2300/201—Impurities
    • C10G2300/202—Heteroatoms content, i.e. S, N, O, P
    • 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
    • C10G2300/4018—Spatial velocity, e.g. LHSV, WHSV
    • 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
    • C10G2400/04—Diesel oil

Abstract

The present invention relates to a novel process for desulfurization of diesel with reduced hydrogen consumption. More particularly the subject invention pertains to an integrated process comprising diesel hydro de-sulfurisation (DHDS) or diesel hydrotreatment (DHDT) with reduced severity to desulfurize high sulfur (1.0-2.0 wt%) diesel stream to a much lower level of sulfur content of 350 - 500 ppm in the depleted diesel stream, followed by a novel adsorption procedure for effecting deep desulfurization to reduce overall sulfur content to less than 10 ppm with reduced hydrogen consumption, as compared to high severity DHDS or DHDT procedures of the prior art.
PCT/IN2011/000795 2010-11-19 2011-11-16 A process for desulfurization of diesel with reduced hydrogen consumption WO2012066574A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US13/988,305 US20130270155A1 (en) 2010-11-19 2011-11-16 Process for desulfurization of diesel with reduced hydrogen consumption
EP11807796.5A EP2640811B1 (en) 2010-11-19 2011-11-16 A process for desulfurization of diesel with reduced hydrogen consumption

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IN1309/KOL/2010 2010-11-19
IN1309KO2010 2010-11-19

Publications (2)

Publication Number Publication Date
WO2012066574A2 WO2012066574A2 (en) 2012-05-24
WO2012066574A3 true WO2012066574A3 (en) 2012-09-27

Family

ID=45470634

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IN2011/000795 WO2012066574A2 (en) 2010-11-19 2011-11-16 A process for desulfurization of diesel with reduced hydrogen consumption

Country Status (3)

Country Link
US (1) US20130270155A1 (en)
EP (1) EP2640811B1 (en)
WO (1) WO2012066574A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111871339A (en) * 2020-07-16 2020-11-03 南京延长反应技术研究院有限公司 Diesel hydrogenation reaction system and method
US20220089960A1 (en) * 2020-09-21 2022-03-24 Indian Oil Corporation Limited Process and a system for production of multiple grade de-aromatized solvents from hydrocarbon streams

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004050800A1 (en) * 2002-11-25 2004-06-17 Institut Francais Du Petrol Method for desulphuration, denitrogenation and/or dearomatization of a hydrocarbon feed on a $g(p) electron acceptor-based complexing adsorbent
US20060131217A1 (en) * 2004-11-23 2006-06-22 Alexandre Nicolaos Process for desulphurizing a hydrocarbon cut in a simulated moving bed
US20060191821A1 (en) * 2005-02-25 2006-08-31 Alexandre Nicolaos Process for deep desulfurization by adsorption of a gas oil-type hydrocarbon fraction
US20070023325A1 (en) * 2005-08-01 2007-02-01 Sarvesh Kumar Adsorbent composition for removal of refractory sulphur compounds from refinery streams and process thereof

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1057879A3 (en) 1999-06-02 2001-07-04 Haldor Topsoe A/S A combined process for improved hydrotreating of diesel fuels
US20030070965A1 (en) * 1999-11-01 2003-04-17 Shih Stuart S. Method for the production of very low sulfur diesel
KR101355722B1 (en) 2004-12-28 2014-01-24 제이엑스 닛코닛세키에너지주식회사 Method for Producing Super-Low Sulfur Gas Oil Base Material or Super-Low Sulfur Gas Oil Composition, and Super-Low Sulfur Gas Oil Compositon
FR2913235B1 (en) 2007-03-02 2011-02-25 Inst Francais Du Petrole IMPROVED METHOD FOR DESULFURIZING AND DEAZATING A GASOLINE TYPE HYDROCARBON CUT CONTAINING NITROGEN COMPOUNDS
US20100155302A1 (en) * 2008-12-18 2010-06-24 Kaminsky Mark P Purification of ultralow sulfur diesel fuel

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004050800A1 (en) * 2002-11-25 2004-06-17 Institut Francais Du Petrol Method for desulphuration, denitrogenation and/or dearomatization of a hydrocarbon feed on a $g(p) electron acceptor-based complexing adsorbent
US20060131217A1 (en) * 2004-11-23 2006-06-22 Alexandre Nicolaos Process for desulphurizing a hydrocarbon cut in a simulated moving bed
US20060191821A1 (en) * 2005-02-25 2006-08-31 Alexandre Nicolaos Process for deep desulfurization by adsorption of a gas oil-type hydrocarbon fraction
US20070023325A1 (en) * 2005-08-01 2007-02-01 Sarvesh Kumar Adsorbent composition for removal of refractory sulphur compounds from refinery streams and process thereof

Also Published As

Publication number Publication date
US20130270155A1 (en) 2013-10-17
EP2640811B1 (en) 2021-07-14
EP2640811A2 (en) 2013-09-25
WO2012066574A2 (en) 2012-05-24

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