BR0318282A - processo de oxidação de organossulfurado - Google Patents

processo de oxidação de organossulfurado

Info

Publication number
BR0318282A
BR0318282A BRPI0318282-7A BR0318282A BR0318282A BR 0318282 A BR0318282 A BR 0318282A BR 0318282 A BR0318282 A BR 0318282A BR 0318282 A BR0318282 A BR 0318282A
Authority
BR
Brazil
Prior art keywords
titanium
organosulfur
oxidation process
containing catalyst
impurities
Prior art date
Application number
BRPI0318282-7A
Other languages
English (en)
Inventor
David W Leyshon
Lawrence J Karas
Yuan-Zhang Han
Kevin M Carroll
Original Assignee
Lyondell Chemical Tech 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 Lyondell Chemical Tech Lp filed Critical Lyondell Chemical Tech Lp
Publication of BR0318282A publication Critical patent/BR0318282A/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

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)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

"PROCESSO DE OXIDAçãO DE ORGANOSSULFURADO". A presente invenção refere-se a um método de oxidação de impurezas à base de organossulfurado encontradas em correntes de combustíveis. O método compreende a reação das impurezas à base de organossulfurado com um hidroperóxido orgânico, na presença de um catalisador contendo titânio. O catalisador contendo titânio é obtido mediante impregnação de um sólido silicioso com um halogeneto de titânio em um solvente de hidrocarboneto, ou uma corrente de vapor de tetracloreto de titânio, seguido de calcinação. As sulfonas resultantes são mais facilmente removidas da corrente de combustível do que as impurezas à base de organossulfurado não-oxidadas.
BRPI0318282-7A 2003-03-13 2003-12-19 processo de oxidação de organossulfurado BR0318282A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/387,849 US20040178121A1 (en) 2003-03-13 2003-03-13 Organosulfur oxidation process
PCT/US2003/041552 WO2004083345A1 (en) 2003-03-13 2003-12-19 Organosulfur oxidation process

Publications (1)

Publication Number Publication Date
BR0318282A true BR0318282A (pt) 2006-05-30

Family

ID=32961991

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0318282-7A BR0318282A (pt) 2003-03-13 2003-12-19 processo de oxidação de organossulfurado

Country Status (12)

Country Link
US (1) US20040178121A1 (pt)
EP (1) EP1601749B1 (pt)
JP (1) JP4209394B2 (pt)
KR (1) KR20050115911A (pt)
CN (1) CN100339462C (pt)
AT (1) ATE337386T1 (pt)
AU (1) AU2003300427A1 (pt)
BR (1) BR0318282A (pt)
CA (1) CA2513863A1 (pt)
DE (1) DE60307902T2 (pt)
ES (1) ES2266923T3 (pt)
WO (1) WO2004083345A1 (pt)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7744749B2 (en) 2005-09-08 2010-06-29 Saudi Arabian Oil Company Diesel oil desulfurization by oxidation and extraction
US8715489B2 (en) * 2005-09-08 2014-05-06 Saudi Arabian Oil Company Process for oxidative conversion of organosulfur compounds in liquid hydrocarbon mixtures
US9512151B2 (en) 2007-05-03 2016-12-06 Auterra, Inc. Product containing monomer and polymers of titanyls and methods for making same
US8764973B2 (en) 2008-03-26 2014-07-01 Auterra, Inc. Methods for upgrading of contaminated hydrocarbon streams
US9206359B2 (en) 2008-03-26 2015-12-08 Auterra, Inc. Methods for upgrading of contaminated hydrocarbon streams
US8241490B2 (en) * 2008-03-26 2012-08-14 Auterra, Inc. Methods for upgrading of contaminated hydrocarbon streams
US8298404B2 (en) 2010-09-22 2012-10-30 Auterra, Inc. Reaction system and products therefrom
RU2472841C2 (ru) * 2008-03-26 2013-01-20 Отерра, Инк. Катализаторы сульфоокисления и способы и системы их применения
US9061273B2 (en) 2008-03-26 2015-06-23 Auterra, Inc. Sulfoxidation catalysts and methods and systems of using same
US8894843B2 (en) 2008-03-26 2014-11-25 Auterra, Inc. Methods for upgrading of contaminated hydrocarbon streams
US8197671B2 (en) * 2008-03-26 2012-06-12 Auterra, Inc. Methods for upgrading of contaminated hydrocarbon streams
WO2012036445A2 (ko) * 2010-09-13 2012-03-22 한국화학연구원 선택산화탈황용 촉매 및 그의 제조방법
US9828557B2 (en) 2010-09-22 2017-11-28 Auterra, Inc. Reaction system, methods and products therefrom
CN102059131A (zh) * 2010-12-14 2011-05-18 华东理工大学 新型钛盐催化剂及其催化酯化反应
CN104011180B (zh) 2011-09-27 2017-09-05 沙特阿拉伯石油公司 氧化脱硫反应产物的选择性液‑液萃取
KR101918775B1 (ko) * 2012-08-23 2018-11-15 에스케이이노베이션 주식회사 탄화수소의 산화 탈황방법
WO2016154529A1 (en) 2015-03-26 2016-09-29 Auterra, Inc. Adsorbents and methods of use
US10450516B2 (en) 2016-03-08 2019-10-22 Auterra, Inc. Catalytic caustic desulfonylation

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3556725A (en) * 1969-02-26 1971-01-19 Sylvania Electric Prod Process for producing low-bulk density silica
US3829392A (en) * 1970-10-01 1974-08-13 Shell Oil Co Heterogeneous catalysts for olefin epoxidation
US3923843A (en) * 1972-03-13 1975-12-02 Shell Oil Co Epoxidation process with improved heterogeneous catalyst
US3816301A (en) * 1972-06-30 1974-06-11 Atlantic Richfield Co Process for the desulfurization of hydrocarbons
US5985136A (en) * 1998-06-18 1999-11-16 Exxon Research And Engineering Co. Two stage hydrodesulfurization process
US6368495B1 (en) * 1999-06-07 2002-04-09 Uop Llc Removal of sulfur-containing compounds from liquid hydrocarbon streams
US6114552A (en) * 1999-09-28 2000-09-05 Arco Chemical Technology, L.P. Heterogeneous epoxidation catalyst
CN1148436C (zh) * 1999-10-28 2004-05-05 中国石油化工集团公司 氧化法精制汽油或柴油的方法
GB9925971D0 (en) * 1999-11-03 1999-12-29 Exxon Chemical Patents Inc Reduced particulate froming distillate fuels
FR2802939B1 (fr) * 1999-12-28 2005-01-21 Elf Antar France Procede de desulfuration des derives du thiophene contenus dans les carburants
US6402939B1 (en) * 2000-09-28 2002-06-11 Sulphco, Inc. Oxidative desulfurization of fossil fuels with ultrasound

Also Published As

Publication number Publication date
CN100339462C (zh) 2007-09-26
JP4209394B2 (ja) 2009-01-14
ATE337386T1 (de) 2006-09-15
US20040178121A1 (en) 2004-09-16
EP1601749A1 (en) 2005-12-07
DE60307902D1 (de) 2006-10-05
EP1601749B1 (en) 2006-08-23
AU2003300427A1 (en) 2004-10-11
DE60307902T2 (de) 2007-02-22
JP2006514146A (ja) 2006-04-27
WO2004083345A1 (en) 2004-09-30
KR20050115911A (ko) 2005-12-08
CN1753975A (zh) 2006-03-29
ES2266923T3 (es) 2007-03-01
CA2513863A1 (en) 2004-09-30

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: INDEFIRO O PEDIDO DE ACORDO COM O(S) ARTIGO(S) 8O, 11, 13 E 25 DA LPI.

B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL.