DE69409960D1 - VERBESSERUNGEN IN ODER BEZüGLICH DIE HERSTELLUNG VON SCHWEFEL AUSGEHEND VON SCHWEFEL ENTHALTENDE GASSTRöME - Google Patents

VERBESSERUNGEN IN ODER BEZüGLICH DIE HERSTELLUNG VON SCHWEFEL AUSGEHEND VON SCHWEFEL ENTHALTENDE GASSTRöME

Info

Publication number
DE69409960D1
DE69409960D1 DE69409960T DE69409960T DE69409960D1 DE 69409960 D1 DE69409960 D1 DE 69409960D1 DE 69409960 T DE69409960 T DE 69409960T DE 69409960 T DE69409960 T DE 69409960T DE 69409960 D1 DE69409960 D1 DE 69409960D1
Authority
DE
Germany
Prior art keywords
sulfur
bed
regarding
production
gas flows
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 - Fee Related
Application number
DE69409960T
Other languages
English (en)
Other versions
DE69409960T2 (de
Inventor
Peter Cross
Amer Sarssam
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.)
Parsons Group International Ltd
Original Assignee
Parsons Group International Ltd
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 Parsons Group International Ltd filed Critical Parsons Group International Ltd
Application granted granted Critical
Publication of DE69409960D1 publication Critical patent/DE69409960D1/de
Publication of DE69409960T2 publication Critical patent/DE69409960T2/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
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
    • B01J8/0285—Heating or cooling the reactor
    • 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
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/48—Sulfur compounds
    • B01D53/52—Hydrogen sulfide
    • B01D53/523—Mixtures of hydrogen sulfide and sulfur oxides
    • 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
    • C01B17/027—Recovery of sulfur from material containing elemental sulfur, e.g. luxmasses or sulfur containing ores; Purification of the recovered sulfur
    • 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
    • C01B17/0426—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 catalytic conversion
    • C01B17/0439—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 catalytic conversion at least one catalyst bed operating below the dew-point of sulfur

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • Materials Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Catalysts (AREA)
  • Treating Waste Gases (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
DE69409960T 1993-09-14 1994-09-13 VERBESSERUNGEN IN ODER BEZüGLICH DIE HERSTELLUNG VON SCHWEFEL AUSGEHEND VON SCHWEFEL ENTHALTENDE GASSTRöME Expired - Fee Related DE69409960T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB939319033A GB9319033D0 (en) 1993-09-14 1993-09-14 Improvements in or relating to sulphur production from sulphur-braring gas streams
PCT/GB1994/001993 WO1995007855A1 (en) 1993-09-14 1994-09-13 Improvements in or relating to sulphur production from sulphur-bearing gas streams

Publications (2)

Publication Number Publication Date
DE69409960D1 true DE69409960D1 (de) 1998-06-04
DE69409960T2 DE69409960T2 (de) 1998-12-10

Family

ID=10741995

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69409960T Expired - Fee Related DE69409960T2 (de) 1993-09-14 1994-09-13 VERBESSERUNGEN IN ODER BEZüGLICH DIE HERSTELLUNG VON SCHWEFEL AUSGEHEND VON SCHWEFEL ENTHALTENDE GASSTRöME

Country Status (6)

Country Link
EP (1) EP0719236B1 (de)
AT (1) ATE165584T1 (de)
AU (1) AU7619794A (de)
DE (1) DE69409960T2 (de)
GB (1) GB9319033D0 (de)
WO (1) WO1995007855A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9701537B1 (en) 2016-01-05 2017-07-11 Saudi Arabian Oil Company Claus process for sulfur recovery with intermediate water vapor removal by adsorption
CN107673313B (zh) * 2017-09-30 2019-12-27 杨波 一种氯化物中废硫磺的处理回收工艺
US10239756B1 (en) 2017-11-29 2019-03-26 Saudi Arabian Oil Company Process for sulfur recovery from acid gas stream without catalytic Claus reactors

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2719366A1 (de) * 1977-04-30 1978-11-09 Davy Powergas Gmbh Verfahren zur umsetzung von schwefeldioxid und schwefelwasserstoff zu elementarem schwefel
CA1307652C (en) * 1986-05-13 1992-09-22 Iron Otto Simek Mte sulphur recovery process
JPH01502108A (ja) * 1986-10-17 1989-07-27 インスティテュト　カタリザ　シビルスコゴ　オトデレニア　アカデミイ　ナウク　エスエスエスエル 元素状硫黄の製造方法
DE3708957C2 (de) * 1987-03-19 1996-04-25 Linde Ag Reaktor zur katalytischen Umsetzung von in einem Gasstrom enthaltenem H¶2¶S und SO¶2¶ zu elementarem Schwefel

Also Published As

Publication number Publication date
DE69409960T2 (de) 1998-12-10
WO1995007855A1 (en) 1995-03-23
EP0719236A1 (de) 1996-07-03
AU7619794A (en) 1995-04-03
ATE165584T1 (de) 1998-05-15
EP0719236B1 (de) 1998-04-29
GB9319033D0 (en) 1993-10-27

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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