BRPI0900397A2 - dessulfurização oxidativa de óleo combustìvel - Google Patents

dessulfurização oxidativa de óleo combustìvel

Info

Publication number
BRPI0900397A2
BRPI0900397A2 BRPI0900397-5A BRPI0900397A BRPI0900397A2 BR PI0900397 A2 BRPI0900397 A2 BR PI0900397A2 BR PI0900397 A BRPI0900397 A BR PI0900397A BR PI0900397 A2 BRPI0900397 A2 BR PI0900397A2
Authority
BR
Brazil
Prior art keywords
fuel oil
sulfur
oxidized
catalyst
containing fuel
Prior art date
Application number
BRPI0900397-5A
Other languages
English (en)
Inventor
Grigorii Lev Soloveichik
John Mathew Bablin
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of BRPI0900397A2 publication Critical patent/BRPI0900397A2/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
    • C10G27/00—Refining of hydrocarbon oils in the absence of hydrogen, by oxidation
    • C10G27/04—Refining of hydrocarbon oils in the absence of hydrogen, by oxidation with oxygen or compounds generating oxygen
    • C10G27/12—Refining of hydrocarbon oils in the absence of hydrogen, by oxidation with oxygen or compounds generating oxygen with oxygen-generating compounds, e.g. per-compounds, chromic acid, chromates
    • 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
    • C10G21/00—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents
    • 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
    • C10G21/00—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents
    • C10G21/003—Solvent de-asphalting

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)

Abstract

DESSULFURIZAçãO OXIDATIVA DE óLEO COMBUSTìVEL. A presente invenção refere-se a um processo para a purificação de um óleo combustível que contém enxofre que compreende (a) por em contato em uma primeira mistura da reação o óleo combustível que contém enxofre com catalisador exógeno binário, peróxido de hidrogênio e um ácido solúvel em água a uma temperatura em uma faixa de desde aproximadamente 25° C até aproximadamente 150° C para fornecer uma primeira mistura oxidada e (b) separar pelo menos one composto de enxofre oxidado from a primeira mistura oxidada para fornecer um óleo combustível purificado. A primeira mistura da reação pode também compreender um catalisador de transferência de fase. Além disso, o óleo combustível que contém enxofre pode ser desasfaltado antes do contato com o catalisador, peróxido de hidrogênio e o ácido solúvel em água.
BRPI0900397-5A 2008-03-26 2009-03-04 dessulfurização oxidativa de óleo combustìvel BRPI0900397A2 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12/055,889 US20090242459A1 (en) 2008-03-26 2008-03-26 Oxidative desulfurization of fuel oil

Publications (1)

Publication Number Publication Date
BRPI0900397A2 true BRPI0900397A2 (pt) 2009-11-10

Family

ID=40894028

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0900397-5A BRPI0900397A2 (pt) 2008-03-26 2009-03-04 dessulfurização oxidativa de óleo combustìvel

Country Status (3)

Country Link
US (1) US20090242459A1 (pt)
EP (1) EP2105489A1 (pt)
BR (1) BRPI0900397A2 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8936719B2 (en) * 2006-03-22 2015-01-20 Ultraclean Fuel Pty Ltd. Process for removing sulphur from liquid hydrocarbons
WO2011116059A1 (en) * 2010-03-16 2011-09-22 Saudi Arabian Oil Company System and process for integrated oxidative desulfurization, desalting and deasphalting of hydrocarbon feedstocks
CN101829604B (zh) * 2010-03-25 2011-09-07 广西大学 降低柴油馏分硫含量的氧化脱硫催化剂及其制备方法
CN101798519B (zh) * 2010-03-25 2011-09-07 广西大学 一种降低柴油馏分中硫含量的方法
CN102041055A (zh) * 2011-01-27 2011-05-04 首都师范大学 一种用双氧化剂对fcc汽油深度脱硫的方法
WO2014138810A1 (en) 2013-03-15 2014-09-18 Ultraclean Pty Ltd Process for removing sulphur compounds from hydrocarbons
US9441169B2 (en) 2013-03-15 2016-09-13 Ultraclean Fuel Pty Ltd Process for removing sulphur compounds from hydrocarbons
US9671384B2 (en) * 2014-12-11 2017-06-06 Chevron U.S.A. Inc. Low volume in-line filtration method for evaluation of asphaltenes for hydrocarbon-containing feedstock
US10907473B2 (en) 2017-11-14 2021-02-02 Chevron U.S.A., Inc. Low volume in-line filtration methods for analyzing hydrocarbon-containing fluid to evaluate asphaltene content and behavior during production operations
CA3094409A1 (en) * 2018-03-23 2019-09-26 International Ultrasonic Technologies Inc. Ultrasonic oxidative desulfurization of heavy fuel oils
US11198824B2 (en) * 2019-05-16 2021-12-14 Alternative Petroleum Technologies Holdings Corp. System and method for liquid hydrocarbon desulfurization

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL276740A (pt) * 1961-04-06
US3565793A (en) * 1968-12-27 1971-02-23 Texaco Inc Desulfurization with a catalytic oxidation step
US3945914A (en) * 1974-08-23 1976-03-23 Atlantic Richfield Company Process for "sulfur reduction of an oxidized hydrocarbon by forming a metal-sulfur-containing compound"
US4492588A (en) * 1981-05-01 1985-01-08 California Institute Of Technology Method for removing sulfur from fossil fuels
US4719000A (en) * 1984-04-02 1988-01-12 Atlantic Richfield Company Upgrading petroleum asphaltenes
US4786404A (en) * 1986-10-28 1988-11-22 Shell Oil Company Process for hydrotreating hydrocarbon feeds
US6368495B1 (en) * 1999-06-07 2002-04-09 Uop Llc Removal of sulfur-containing compounds from liquid hydrocarbon streams
US6271173B1 (en) * 1999-11-01 2001-08-07 Phillips Petroleum Company Process for producing a desulfurization sorbent
US6402940B1 (en) * 2000-09-01 2002-06-11 Unipure Corporation Process for removing low amounts of organic sulfur from hydrocarbon fuels
US6402939B1 (en) * 2000-09-28 2002-06-11 Sulphco, Inc. Oxidative desulfurization of fossil fuels with ultrasound
US6500219B1 (en) * 2001-03-19 2002-12-31 Sulphco, Inc. Continuous process for oxidative desulfurization of fossil fuels with ultrasound and products thereof
US7081196B2 (en) * 2001-05-10 2006-07-25 Mark Cullen Treatment of crude oil fractions, fossil fuels, and products thereof with sonic energy
US6544409B2 (en) * 2001-05-16 2003-04-08 Petroleo Brasileiro S.A. - Petrobras Process for the catalytic oxidation of sulfur, nitrogen and unsaturated compounds from hydrocarbon streams
FR2841797B1 (fr) * 2002-07-03 2005-08-05 Centre Nat Rech Scient Catalyseurs a base de tungstene
JP2004195445A (ja) * 2002-12-17 2004-07-15 Toshiaki Kabe 有機硫黄化合物を含有する液体の酸化方法、酸化触媒、酸化脱硫方法および酸化脱硫装置
US7309416B2 (en) * 2003-07-11 2007-12-18 Aspen Products Group, Inc. Methods and compositions for desulfurization of hydrocarbon fuels
US7276152B2 (en) * 2004-11-23 2007-10-02 Cpc Corporation, Taiwan Oxidative desulfurization and denitrogenation of petroleum oils
CN104593055A (zh) * 2006-03-03 2015-05-06 沙特阿拉伯石油公司 液体运输工具燃料的深度氧化脱硫的催化方法

Also Published As

Publication number Publication date
US20090242459A1 (en) 2009-10-01
EP2105489A1 (en) 2009-09-30

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Legal Events

Date Code Title Description
B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]