EA200100889A3 - Способ селективного окисления сероводорода до элементарной серы - Google Patents

Способ селективного окисления сероводорода до элементарной серы

Info

Publication number
EA200100889A3
EA200100889A3 EA200100889A EA200100889A EA200100889A3 EA 200100889 A3 EA200100889 A3 EA 200100889A3 EA 200100889 A EA200100889 A EA 200100889A EA 200100889 A EA200100889 A EA 200100889A EA 200100889 A3 EA200100889 A3 EA 200100889A3
Authority
EA
Eurasian Patent Office
Prior art keywords
selective oxidation
oxygen
elementary sulfur
hydrogen oxidation
hydrogen sulfide
Prior art date
Application number
EA200100889A
Other languages
English (en)
Other versions
EA200100889A2 (ru
Inventor
Йоханнес Борсбом
Петрус Франсискус Мария Тереса Ван Нисселрой
Original Assignee
Гастек Н.В.
Сторк Энджиниерс Энд Контрэкторс Б.В.
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 Гастек Н.В., Сторк Энджиниерс Энд Контрэкторс Б.В. filed Critical Гастек Н.В.
Publication of EA200100889A2 publication Critical patent/EA200100889A2/ru
Publication of EA200100889A3 publication Critical patent/EA200100889A3/ru

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/02—Preparation of sulfur; Purification
    • C01B17/04—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides
    • C01B17/0404—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides by processes comprising a dry catalytic conversion of hydrogen sulfide-containing gases, e.g. the Claus process
    • C01B17/0452—Process control; Start-up or cooling-down procedures of the Claus process
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/02—Preparation of sulfur; Purification
    • C01B17/04—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides
    • C01B17/0404—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides by processes comprising a dry catalytic conversion of hydrogen sulfide-containing gases, e.g. the Claus process
    • C01B17/046—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides by processes comprising a dry catalytic conversion of hydrogen sulfide-containing gases, e.g. the Claus process without intermediate formation of sulfur dioxide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Catalysts (AREA)
  • Treating Waste Gases (AREA)

Abstract

Настоящее изобретение относится к способу селективного окисления сероводорода до элементарной серы, причем указанный способ включает подачу газа, содержащего сероводород, в слой катализатора, промотирующего селективное окисление сероводорода до элементарной серы, совместно с кислородсодержащим газом, при этом количество кислорода в газовой смеси, выходящей из слоя катализатора селективного окисления, поддерживают на практически постоянном заданном значении с использованием прямого регулирования количества кислородсодержащего газа, подаваемого на селективное окисление.
EA200100889A 2000-09-12 2001-09-11 Способ селективного окисления сероводорода до элементарной серы EA200100889A3 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP00203155A EP1186571A1 (en) 2000-09-12 2000-09-12 Process for the selective oxidation of hydrogen sulphide to elemental sulphur

Publications (2)

Publication Number Publication Date
EA200100889A2 EA200100889A2 (ru) 2002-04-25
EA200100889A3 true EA200100889A3 (ru) 2002-06-27

Family

ID=8172011

Family Applications (1)

Application Number Title Priority Date Filing Date
EA200100889A EA200100889A3 (ru) 2000-09-12 2001-09-11 Способ селективного окисления сероводорода до элементарной серы

Country Status (11)

Country Link
US (1) US20020098145A1 (ru)
EP (1) EP1186571A1 (ru)
JP (1) JP2002104813A (ru)
CN (1) CN1343621A (ru)
AU (1) AU6999501A (ru)
BR (1) BR0104349A (ru)
CA (1) CA2357282A1 (ru)
EA (1) EA200100889A3 (ru)
MX (1) MXPA01009166A (ru)
NO (1) NO20014413D0 (ru)
SG (1) SG98458A1 (ru)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7108842B2 (en) * 2004-01-15 2006-09-19 Conocophillips Company Process for the catalytic partial oxidation of H2S using staged addition of oxygen
CA2586381C (en) * 2004-11-09 2011-02-08 Fluor Technologies Corporation Configurations and methods for sox removal in oxygen-containing gases
CN100441274C (zh) * 2005-03-25 2008-12-10 中国石油化工股份有限公司 克劳斯尾气加氢催化剂
US7226572B1 (en) 2006-03-03 2007-06-05 Conocophillips Company Compact sulfur recovery plant and process
US7501111B2 (en) 2006-08-25 2009-03-10 Conoco Phillips Company Increased capacity sulfur recovery plant and process for recovering elemental sulfur
US7578985B2 (en) * 2007-04-18 2009-08-25 Gas Technology Institute Method for direct oxidation of hydrogen sulfide to elemental sulfur at low temperatures
CN101274750B (zh) * 2007-12-29 2010-06-30 江苏晟宜环保科技有限公司 尾气循环硫回收方法
US20100240135A1 (en) * 2009-03-19 2010-09-23 Seeger David M System and method for sour gas well testing
WO2013137322A1 (ja) * 2012-03-13 2013-09-19 株式会社ダイセル 排水処理方法
CN106163981B (zh) 2014-02-28 2019-09-10 氟石科技公司 用于硫回收的先进的富氧的配置和方法
CN106732782B (zh) * 2016-11-23 2019-02-22 福州大学 一种h2s选择性氧化催化剂的制备方法及其应用

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE28864E (en) * 1970-12-18 1976-06-15 Societe Anonyme Dite: Societe Nationale Des Petroles D'aquitaine Process and apparatus for automated regulation of sulphur production units
US4438069A (en) * 1981-12-30 1984-03-20 Atlantic Richfield Company System for temperature control of a Claus sulfur unit thermal reactor
NL8600960A (nl) * 1986-04-16 1987-11-16 Veg Gasinstituut Nv Werkwijze voor het winnen van zwavel uit zwavelhoudende gassen.
US4836999A (en) * 1986-07-29 1989-06-06 Amoco Corporation Method for controlling claus furnace with variable hydrocarbon feed composition
DE19510915A1 (de) * 1995-03-24 1996-09-26 Linde Ag Verfahren zur Gewinnung von elementarem Schwefel aus einem H¶2¶S enthaltenden Gasgemisch

Also Published As

Publication number Publication date
AU6999501A (en) 2002-03-14
BR0104349A (pt) 2002-05-21
SG98458A1 (en) 2003-09-19
EA200100889A2 (ru) 2002-04-25
EP1186571A1 (en) 2002-03-13
NO20014413D0 (no) 2001-09-11
CA2357282A1 (en) 2002-03-12
US20020098145A1 (en) 2002-07-25
JP2002104813A (ja) 2002-04-10
MXPA01009166A (es) 2004-01-29
CN1343621A (zh) 2002-04-10

Similar Documents

Publication Publication Date Title
EA200100889A3 (ru) Способ селективного окисления сероводорода до элементарной серы
EP1437170A4 (en) APPARATUS AND SYSTEM FOR DESULFURIZING COMBUSTION GASES AND CORRESPONDING METHOD OF OPERATION
WO2006052424B1 (en) Configurations and methods for sox removal in oxygen-containing gases
ATE239668T1 (de) Herstellung von methanol zur verminderung von gasen, die ein treibhauseffekt hervorrufen
MX2007005967A (es) Metodo para reformar metano con vapor.
DE60102707D1 (de) Verfahren und vorrichtung zur gewinnung von schwefel aus schwefelwasserstoff enthaltenden gasströmen
EP1374977A4 (en) DEGREASING FACILITY AND DECOMPOSITION PROCESS
ATE422482T1 (de) Rückgewinnung von schwefel aus h2s und gleichzeitige herstellung von h2 unter verwendung von cpox mit einer kurzen verweilszeit
DE60103070D1 (de) Verfahren und vorrichtung zur gewinnung von schwefel aus schwefelwasserstoff enthaltenden gasströmen
RU2006134727A (ru) Способ высокоэффективного получения серы из потока кислого газа
EA200601943A1 (ru) Установка для обработки отходящего газа и метод обработки отходящего газа
CN102380305A (zh) 一种酸性气体脱硫工艺技术及装置
TW353624B (en) Desulfurization process for flue gases
PL336474A1 (en) Method of and apparatus for cobverting hydrogen sulphide into elementary sulphur
DE60322585D1 (de) Vorrichtung zur herstellung von schmelzflüssigem eisen zur verbesserung des betriebs einer wirbelschicht-reduktionsvorrichtung und herstellungsverfahren damit
EP1842830A3 (en) Reforming apparatus and method for syngas generation
EA200600685A1 (ru) Способ селективного окисления сероводорода
WO2005068357A3 (en) Recovery of sulfur from a hydrogen sulfide containing gas
MY133721A (en) Process for the removal of sulphur compounds from gases
MXPA04004973A (es) Configuraciones y metodos para su tratamiento de gas efluente.
EA200601947A1 (ru) Усовершенствованная установка для удаления серы и способ обработки отходящих газов
TW200514746A (en) Process for selective oxidation of carbon monoxide in a hydrogen containing stream
TH54396A (th) กระบวนการสำหรับออกซิเดชันแบบเฉพาะของไฮโดรเจนซัลไฟด์ไปเป็นธาตุซัลเฟอร์
ES2165685T3 (es) Procedimiento y composicion de regeneracion de un compuesto aminal.
PL309354A1 (en) Method of and apparatus for purifying gases containing oxygen compounds of sulphur