DE3685797D1 - Clausverfahren zur herstellung von schwefel in gegenwart erhoehter sauerstoffmengen. - Google Patents

Clausverfahren zur herstellung von schwefel in gegenwart erhoehter sauerstoffmengen.

Info

Publication number
DE3685797D1
DE3685797D1 DE8686114286T DE3685797T DE3685797D1 DE 3685797 D1 DE3685797 D1 DE 3685797D1 DE 8686114286 T DE8686114286 T DE 8686114286T DE 3685797 T DE3685797 T DE 3685797T DE 3685797 D1 DE3685797 D1 DE 3685797D1
Authority
DE
Germany
Prior art keywords
sulfur
oxygen
production
claus process
increased quantities
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE8686114286T
Other languages
English (en)
Other versions
DE3685797T2 (de
Inventor
Michael Shi-Kuan Chen
William Patrick Heagrty
Dipak Jivandas Sampat
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Air Products and Chemicals Inc
Original Assignee
Air Products and Chemicals Inc
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 Air Products and Chemicals Inc filed Critical Air Products and Chemicals Inc
Publication of DE3685797D1 publication Critical patent/DE3685797D1/de
Application granted granted Critical
Publication of DE3685797T2 publication Critical patent/DE3685797T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • 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
    • C01B17/0413—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 characterised by the combustion step
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J12/00—Chemical processes in general for reacting gaseous media with gaseous media; Apparatus specially adapted therefor
    • B01J12/005—Chemical processes in general for reacting gaseous media with gaseous media; Apparatus specially adapted therefor carried out at high temperatures, e.g. by pyrolysis
    • 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
    • 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
    • C01B17/0413—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 characterised by the combustion step
    • C01B17/0417—Combustion reactors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency
    • Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Inorganic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Treating Waste Gases (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Industrial Gases (AREA)
DE8686114286T 1985-10-21 1986-10-15 Clausverfahren zur herstellung von schwefel in gegenwart erhoehter sauerstoffmengen. Expired - Fee Related DE3685797T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/789,687 US4632818A (en) 1984-10-03 1985-10-21 Production of sulfur from an oxygen enriched claus system

Publications (2)

Publication Number Publication Date
DE3685797D1 true DE3685797D1 (de) 1992-07-30
DE3685797T2 DE3685797T2 (de) 1993-01-14

Family

ID=25148392

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686114286T Expired - Fee Related DE3685797T2 (de) 1985-10-21 1986-10-15 Clausverfahren zur herstellung von schwefel in gegenwart erhoehter sauerstoffmengen.

Country Status (11)

Country Link
US (1) US4632818A (de)
EP (1) EP0220610B1 (de)
JP (1) JPS62113706A (de)
KR (1) KR890003655B1 (de)
AU (1) AU569666B2 (de)
BR (1) BR8605190A (de)
CA (1) CA1266758C (de)
DE (1) DE3685797T2 (de)
MX (1) MX163362A (de)
NO (1) NO170759C (de)
ZA (1) ZA867981B (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4844881A (en) * 1986-02-24 1989-07-04 The Boc Group, Inc. Process for the production of sulfur from hydrogen sulfide using high concentration oxygen and recycle in combination with a scrubbing tower
EP0237216B1 (de) * 1986-03-07 1991-05-22 The BOC Group plc Behandlung von Gasströmen
FR2613250A1 (fr) * 1987-04-03 1988-10-07 Air Liquide Procede de recuperation de soufre du type claus a capacite augmentee et installation pour sa mise en oeuvre
GB8710828D0 (en) * 1987-05-07 1987-06-10 Boc Group Inc Treatment of gas streams
EP0405003B1 (de) * 1989-06-30 1993-01-13 Beb Erdgas Und Erdöl Gmbh Verfahren und Vorrichtung zur Reinigung von Schwefel
DE69102547T2 (de) * 1990-01-29 1995-01-05 Praxair Technology Inc Verfahren zur Rückgewinnung von Schwefel mit zwei Verbrennungszonen.
EP0440141B1 (de) * 1990-01-29 1994-07-13 Praxair Technology, Inc. Verfahren zur Rückgewinnung von Schwefel aus Ammoniak enthaltendem Gas
GB9205877D0 (en) * 1992-03-18 1992-04-29 Boc Group Plc Treatment of waste or other material
US5625579A (en) * 1994-05-10 1997-04-29 International Business Machines Corporation Stochastic simulation method for processes containing equilibrium steps
US5826065A (en) * 1997-01-13 1998-10-20 International Business Machines Corporation Software architecture for stochastic simulation of non-homogeneous systems
DE19718261A1 (de) * 1997-04-30 1998-11-05 Messer Griesheim Gmbh Verfahren und Vorrichtung zur Umwandlung von Schwefelwasserstoff in elementaren Schwefel
US6776974B1 (en) 1999-10-22 2004-08-17 Monsanto Enviro-Chem Systems, Inc. Process for the production of sulfur
US7357908B2 (en) * 2000-12-18 2008-04-15 Conocophillips Company Apparatus and catalytic partial oxidation process for recovering sulfur from an H2S-containing gas stream
DE10233818B4 (de) * 2002-07-25 2007-05-24 Uhde Gmbh Abhitzekessel für eine Claus-Anlage
US7067101B2 (en) * 2003-06-25 2006-06-27 Worleyparsons Group Inc. Water wall boiler for air and oxygen fired Claus sulfur recovery units
CA2540349A1 (en) * 2003-09-29 2005-04-07 Shell Internationale Research Maatschappij B.V. Process for the selective oxidation of hydrogen sulphide
EA012879B1 (ru) * 2005-03-30 2009-12-30 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. Способ получения газового потока с малым содержанием сероводорода
WO2006103248A1 (en) * 2005-03-31 2006-10-05 Shell Internationale Research Maatschappij B.V. Process for preparing a sulphur cement product
US7867459B2 (en) * 2008-07-15 2011-01-11 Sidney Leroy Born Compact, tiered sulfur recovery unit
EP2362808A1 (de) * 2008-11-28 2011-09-07 Shell Internationale Research Maatschappij B.V. Verfahren zur herstellung von gereinigtem erdgas
US8713907B2 (en) * 2010-01-04 2014-05-06 General Electric Company System for providing air flow to a sulfur recovery unit
US8236276B2 (en) 2010-02-22 2012-08-07 Fluor Enterprises, Inc. System and method for sulfur recovery
US9433893B2 (en) 2014-02-28 2016-09-06 Fluor Corporation Configurations and methods for advanced oxygen enrichment for sulfur recovery
CN104932570B (zh) * 2015-06-26 2017-03-01 中国石油大学(北京) 微量生物质热劈及硫化物收集装置与方法
DE202020005861U1 (de) 2020-12-09 2022-11-25 Svetlana Beck Reaktor für thermische Spaltung von Schwefelwasserstoff zur Gewinnung von Schwefel und Wasserstoff
WO2024086329A1 (en) * 2022-10-20 2024-04-25 Saudi Arabian Oil Company Partial oxidation sulfur technology (post)

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3399970A (en) * 1966-04-22 1968-09-03 Pan American Petroleum Corp Recovery of sulfur from sour gas by the split-flow process
US3447903A (en) * 1966-10-27 1969-06-03 Freeport Sulphur Co Sulphur production
DE1941703A1 (de) * 1969-08-16 1971-03-04 Messer Griesheim Gmbh Verfahren zum Gewinnen von Schwefel aus schwefelwasserstoffhaltigen Gasen
US3661534A (en) * 1970-06-15 1972-05-09 Zink Co John Apparatus for sulfur recovery
US3822341A (en) * 1972-09-01 1974-07-02 Marsh V Method of producing sulfur from acid gases
US3873679A (en) * 1973-05-29 1975-03-25 Amoco Prod Co Reheat method for use in sulfur recovery process
GB1563251A (en) * 1976-12-07 1980-03-26 Shell Int Research Process for working hydrogen suphidecontaining gases
DE2915210A1 (de) * 1979-04-14 1980-10-16 Davy International Ag Verfahren zur erzeugung von wasserstoff und schwefel aus schwefelwasserstoff
US4279882A (en) * 1979-04-27 1981-07-21 Ralph M. Parsons Company Process for sulfur production
US4481181A (en) * 1982-02-08 1984-11-06 Ga Technologies Inc. Hydrogen production from in situ partial burning of H2 S
US4552747A (en) * 1984-06-20 1985-11-12 Gaa Engineered Systems, Inc. Temperature moderation of an oxygen enriched Claus sulfur plant
GB8509393D0 (en) * 1985-04-12 1985-05-15 Boc Group Plc Treatment of gases
US4684514A (en) * 1985-07-22 1987-08-04 Air Products And Chemicals, Inc. High pressure process for sulfur recovery from a hydrogen sulfide containing gas stream

Also Published As

Publication number Publication date
CA1266758A (en) 1990-03-20
KR870003814A (ko) 1987-05-04
CA1266758C (en) 1990-03-20
BR8605190A (pt) 1987-07-28
US4632818A (en) 1986-12-30
AU569666B2 (en) 1988-02-11
JPH0465001B2 (de) 1992-10-16
NO170759C (no) 1992-12-02
DE3685797T2 (de) 1993-01-14
AU6396686A (en) 1987-05-07
ZA867981B (en) 1988-06-29
JPS62113706A (ja) 1987-05-25
NO864163D0 (no) 1986-10-17
EP0220610B1 (de) 1992-06-24
NO170759B (no) 1992-08-24
EP0220610A3 (en) 1988-04-13
MX163362A (es) 1992-04-30
EP0220610A2 (de) 1987-05-06
NO864163L (no) 1987-04-22
KR890003655B1 (ko) 1989-09-29

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee