ZA97370B - Method for removing sulfur-containing contaminants aromatics and hydrocarbons from gas - Google Patents

Method for removing sulfur-containing contaminants aromatics and hydrocarbons from gas

Info

Publication number
ZA97370B
ZA97370B ZA97370A ZA97370A ZA97370B ZA 97370 B ZA97370 B ZA 97370B ZA 97370 A ZA97370 A ZA 97370A ZA 97370 A ZA97370 A ZA 97370A ZA 97370 B ZA97370 B ZA 97370B
Authority
ZA
South Africa
Prior art keywords
aromatics
hydrocarbons
gas
removing sulfur
containing contaminants
Prior art date
Application number
ZA97370A
Inventor
Jan Adolf Lagas
Original Assignee
Stork Comprimo Bv
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 Stork Comprimo Bv filed Critical Stork Comprimo Bv
Publication of ZA97370B publication Critical patent/ZA97370B/en

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
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/75—Multi-step processes
    • 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
    • B01D53/14—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 by absorption
    • 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
    • B01D53/14—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 by absorption
    • B01D53/1406—Multiple stage absorption
    • 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
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86—Catalytic processes
    • 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
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86—Catalytic processes
    • B01D53/8603—Removing sulfur compounds
    • B01D53/8612—Hydrogen sulfide
    • 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
    • C01B17/0408—Pretreatment of the hydrogen sulfide containing gases

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biomedical Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Treating Waste Gases (AREA)
  • Industrial Gases (AREA)
  • Gas Separation By Absorption (AREA)
ZA97370A 1996-01-19 1997-01-16 Method for removing sulfur-containing contaminants aromatics and hydrocarbons from gas ZA97370B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL1002134A NL1002134C2 (en) 1996-01-19 1996-01-19 Method for removing sulfur-containing impurities, aromatics and hydrocarbons from gas.

Publications (1)

Publication Number Publication Date
ZA97370B true ZA97370B (en) 1997-07-17

Family

ID=19762183

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA97370A ZA97370B (en) 1996-01-19 1997-01-16 Method for removing sulfur-containing contaminants aromatics and hydrocarbons from gas

Country Status (10)

Country Link
EP (1) EP0880395A1 (en)
JP (1) JP2000503293A (en)
KR (1) KR19990077361A (en)
CN (1) CN1208360A (en)
AU (1) AU1321397A (en)
CA (1) CA2241790A1 (en)
NL (1) NL1002134C2 (en)
TW (1) TW381043B (en)
WO (1) WO1997026069A1 (en)
ZA (1) ZA97370B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0021409D0 (en) 2000-08-31 2000-10-18 Boc Group Plc Treatment of a gas stream containing hydrogen sulphide
JP4837176B2 (en) * 2001-03-07 2011-12-14 千代田化工建設株式会社 Method for removing sulfur compounds from natural gas
DE10208253A1 (en) 2002-02-26 2003-09-04 Lurgi Ag Process for the removal of mercaptan from raw gas
DE10219900B4 (en) * 2002-05-03 2004-08-26 Lurgi Ag Process for the purification of hydrocarbon gas
KR20070053727A (en) * 2004-08-02 2007-05-25 쉘 인터내셔날 리써취 마트샤피지 비.브이. Process for removing mercaptans from a gas stream comprising natural gas or an inert gas
JP4845438B2 (en) * 2005-07-08 2011-12-28 千代田化工建設株式会社 Method for removing sulfur compounds from natural gas
CN101576261B (en) * 2008-05-07 2011-05-11 北京丰汉工程咨询有限公司 Combustion and catalytic reduction method for acid gas
US8808654B2 (en) * 2009-09-29 2014-08-19 Praxair Technology, Inc. Process for sulfur removal from refinery off gas
EA028471B1 (en) * 2012-12-10 2017-11-30 Тоталь Са Integrated process to recover high quality native cofrom a sour gas comprising hs and co
WO2016112371A1 (en) * 2015-01-09 2016-07-14 Sr20 Holdings Llc Process and system for pyrolysis of tires to fuels and other products
WO2018115919A1 (en) * 2016-12-23 2018-06-28 Total Sa Integrated process for elemental sulphur treatment

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3989811A (en) * 1975-01-30 1976-11-02 Shell Oil Company Process for recovering sulfur from fuel gases containing hydrogen sulfide, carbon dioxide, and carbonyl sulfide
FR2501663A1 (en) * 1981-03-13 1982-09-17 Technip Cie Simultaneous removal of carbon di:oxide and hydrogen sulphide - from natural gas etc., and recovery as conc. carbon di:oxide and sulphur
US4356161A (en) * 1981-08-24 1982-10-26 Shell Oil Company Process for reducing the total sulfur content of a high CO2 -content feed gas
DE4206943A1 (en) * 1992-03-05 1993-09-09 Krupp Koppers Gmbh METHOD FOR PURIFYING A GAS GIVEN BY CARBURATING CARBONATED MATERIAL

Also Published As

Publication number Publication date
CN1208360A (en) 1999-02-17
JP2000503293A (en) 2000-03-21
WO1997026069A1 (en) 1997-07-24
NL1002134C2 (en) 1997-07-22
TW381043B (en) 2000-02-01
AU1321397A (en) 1997-08-11
EP0880395A1 (en) 1998-12-02
KR19990077361A (en) 1999-10-25
CA2241790A1 (en) 1997-07-24

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