EA200501275A2 - Способ и устройство для обработки дисульфидов - Google Patents

Способ и устройство для обработки дисульфидов

Info

Publication number
EA200501275A2
EA200501275A2 EA200501275A EA200501275A EA200501275A2 EA 200501275 A2 EA200501275 A2 EA 200501275A2 EA 200501275 A EA200501275 A EA 200501275A EA 200501275 A EA200501275 A EA 200501275A EA 200501275 A2 EA200501275 A2 EA 200501275A2
Authority
EA
Eurasian Patent Office
Prior art keywords
mercaptans
acid gases
gas
dso
installation
Prior art date
Application number
EA200501275A
Other languages
English (en)
Other versions
EA200501275A3 (ru
EA008757B1 (ru
Inventor
Дени Кретьен
Original Assignee
Тоталь С.А.
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 Тоталь С.А. filed Critical Тоталь С.А.
Publication of EA200501275A2 publication Critical patent/EA200501275A2/ru
Publication of EA200501275A3 publication Critical patent/EA200501275A3/ru
Publication of EA008757B1 publication Critical patent/EA008757B1/ru

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L3/00—Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclass C10G, C10K; Liquefied petroleum gas
    • C10L3/12—Liquefied petroleum gas

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)
  • Gas Separation By Absorption (AREA)
  • Treating Waste Gases (AREA)

Abstract

Изобретение относится к способу обработки газа, содержащего меркаптаны и кислые газы, включающему в себя стадии: (1) отделения кислых газов от указанного газа и получения очищенного газа и потока кислых газов, содержащих HS; (2) проведения реакции HS, полученного таким образом на стадии (1), в соответствии с реакцией Клауса; (3) концентрации меркаптанов по меньшей мере в одной фракции указанного очищенного газа; (4) экстрагирования меркаптанов из указанной фракции; и также включающему: (5) превращение меркаптанов в диалкилдисульфид (ДСМ); (6) гидрогенизацию ДСМ в HS и (7) проведение реакции HS, полученного таким образом на стадии (6), в соответствии с реакцией Клауса. Изобретение также относится к установке для проведения этой процедуры.
EA200501275A 2004-09-10 2005-09-09 Способ и устройство для обработки дисульфидов EA008757B1 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0409616A FR2875236B1 (fr) 2004-09-10 2004-09-10 Procede et installation pour le traitement de dso

Publications (3)

Publication Number Publication Date
EA200501275A2 true EA200501275A2 (ru) 2006-06-30
EA200501275A3 EA200501275A3 (ru) 2006-08-25
EA008757B1 EA008757B1 (ru) 2007-08-31

Family

ID=34951105

Family Applications (1)

Application Number Title Priority Date Filing Date
EA200501275A EA008757B1 (ru) 2004-09-10 2005-09-09 Способ и устройство для обработки дисульфидов

Country Status (5)

Country Link
US (1) US7332145B2 (ru)
CN (1) CN1754947B (ru)
AU (1) AU2005209620B2 (ru)
EA (1) EA008757B1 (ru)
FR (1) FR2875236B1 (ru)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
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US7772449B2 (en) * 2007-08-01 2010-08-10 Stone & Webster Process Technology, Inc. Removal of acid gases and sulfur compounds from hydrocarbon gas streams in a caustic tower
US8110094B2 (en) * 2008-12-31 2012-02-07 Intevep, S.A. Regenerable and non-regenerable sorbents for acid gas removal
US8876960B2 (en) * 2009-09-16 2014-11-04 Chevron U.S.A Inc. Method and system for transporting and processing sour fluids
US20120000242A1 (en) * 2010-04-22 2012-01-05 Baudat Ned P Method and apparatus for storing liquefied natural gas
US20110259044A1 (en) * 2010-04-22 2011-10-27 Baudat Ned P Method and apparatus for producing liquefied natural gas
FR2959512B1 (fr) 2010-04-29 2012-06-29 Total Sa Procede de traitement d'un gaz naturel contenant du dioxyde de carbone
FR2979254B1 (fr) * 2011-08-26 2015-11-06 Total Sa Combustion etagee d'effluents combustibles soufres avec recuperation du soufre dans le procede claus
DE102012017045A1 (de) * 2012-08-29 2014-05-15 Thyssenkrupp Uhde Gmbh Verfahren zur Wäsche von schwefelhaltigen Gasen mit einer im Kreislauf geführten ammoniakhaltigen Waschlösung
FR2994974B1 (fr) 2012-08-30 2015-05-01 Arkema France Distillation reactive des dso
EP2806015B1 (en) 2013-05-24 2016-03-02 Total SA Integrated process for dialkyldisulfides treatment
US8999149B2 (en) * 2013-06-28 2015-04-07 Uop Llc Process for removing gases from a sweetened hydrocarbon stream, and an appartus relating thereto
US9328292B2 (en) 2013-08-23 2016-05-03 Uop Llc Method and device for improving efficiency of sponge oil absorption
US9580661B2 (en) * 2014-11-24 2017-02-28 Saudi Arabian Oil Company Integrated hydrocarbon desulfurization with oxidation of disulfides and conversion of SO2 to elemental sulfur
US9926498B2 (en) * 2016-05-25 2018-03-27 Fluor Technologies Corporation Process for removing oxygenates from hydrocarbon streams
WO2018078410A1 (en) * 2016-10-27 2018-05-03 Total Sa Catalytic conversion of dso in presence of water
US11590485B2 (en) * 2021-01-13 2023-02-28 Saudi Arabian Oil Company Process for modifying a hydroprocessing catalyst
US11603499B2 (en) 2021-06-30 2023-03-14 Saudi Arabian Oil Company Hydroprocess integrating oxidized disulfide oil compounds

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US3331214A (en) * 1965-03-22 1967-07-18 Conch Int Methane Ltd Method for liquefying and storing natural gas and controlling the b.t.u. content
US4265735A (en) * 1979-12-21 1981-05-05 Mobil Oil Corporation ZSM-5 Zeolite catalyzes dialkyl disulfide conversion to hydrogen sulfide
FR2600554B1 (fr) * 1986-06-30 1988-09-02 Elf Aquitaine Procede et dispositif pour la desacidification d'un gaz renfermant h2s ou/et co2 ainsi que des mercaptans
US5320742A (en) * 1991-08-15 1994-06-14 Mobil Oil Corporation Gasoline upgrading process
FR2734809B1 (fr) * 1995-05-30 1997-07-18 Elf Aquitaine Procede de desulfuration catalytique d'un gaz renfermant les composes h2s et so2 et eventuellement cos et/ou cs2, avec recuperation desdits composes sous la forme de soufre et catalyseur pour la mise en oeuvre dudit procede
NL1002135C2 (nl) * 1996-01-19 1997-07-22 Stork Comprimo Bv Werkwijze voor het verwijderen van zwavelbevattende verontreinigingen, aromaten en koolwaterstoffen uit gas.
US5659109A (en) * 1996-06-04 1997-08-19 The M. W. Kellogg Company Method for removing mercaptans from LNG
FR2814378B1 (fr) * 2000-09-26 2002-10-31 Inst Francais Du Petrole Procede de pretraitement d'un gaz naturel contenant des gaz acides
EP1338557B1 (en) * 2000-10-18 2005-03-23 Jgc Corporation Method and apparatus for removing sulfur compound in gas containing hydrogen sulfide, mercaptan, carbon dioxide and aromatic hydrocarbon
RU2186092C1 (ru) * 2001-04-17 2002-07-27 Российский государственный университет нефти и газа им.И.М.Губкина Способ подготовки серосодержащего газа к фракционированию
ATE340837T1 (de) * 2001-06-26 2006-10-15 Uop Llc Verfahren zur entfernung von schwefelverbindungen aus kohlenwasserstoffbeschickungen
CN1245488C (zh) * 2001-11-13 2006-03-15 北京三聚环保新材料有限公司 工业化精制液化石油气的方法
US6793712B2 (en) * 2002-11-01 2004-09-21 Conocophillips Company Heat integration system for natural gas liquefaction
US20050287056A1 (en) * 2004-06-29 2005-12-29 Dakota Gasification Company Removal of methyl mercaptan from gas streams

Also Published As

Publication number Publication date
EA200501275A3 (ru) 2006-08-25
EA008757B1 (ru) 2007-08-31
CN1754947B (zh) 2011-05-18
FR2875236A1 (fr) 2006-03-17
AU2005209620A1 (en) 2006-03-30
FR2875236B1 (fr) 2006-11-10
CN1754947A (zh) 2006-04-05
AU2005209620B2 (en) 2010-01-28
US20060057056A1 (en) 2006-03-16
US7332145B2 (en) 2008-02-19

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