JPS51136565A - Process for removing gaseous sulfur and nitrogen compounds from gas stream - Google Patents

Process for removing gaseous sulfur and nitrogen compounds from gas stream

Info

Publication number
JPS51136565A
JPS51136565A JP51046677A JP4667776A JPS51136565A JP S51136565 A JPS51136565 A JP S51136565A JP 51046677 A JP51046677 A JP 51046677A JP 4667776 A JP4667776 A JP 4667776A JP S51136565 A JPS51136565 A JP S51136565A
Authority
JP
Japan
Prior art keywords
gas stream
nitrogen compounds
gaseous sulfur
removing gaseous
sulfur
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.)
Pending
Application number
JP51046677A
Other languages
Japanese (ja)
Inventor
Esu Bosuniatsuku Deibitsudo
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.)
ExxonMobil Technology and Engineering Co
Original Assignee
Exxon Research and Engineering Co
Esso Research and Engineering Co
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
Priority claimed from US05/662,792 external-priority patent/US4020149A/en
Priority claimed from US05/662,793 external-priority patent/US4020144A/en
Application filed by Exxon Research and Engineering Co, Esso Research and Engineering Co filed Critical Exxon Research and Engineering Co
Publication of JPS51136565A publication Critical patent/JPS51136565A/en
Pending 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
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/60—Simultaneously removing sulfur oxides and nitrogen oxides
    • 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
    • B01D53/1493—Selection of liquid materials for use as absorbents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2252/00—Absorbents, i.e. solvents and liquid materials for gas absorption
    • B01D2252/20—Organic absorbents
    • B01D2252/205—Other organic compounds not covered by B01D2252/00 - B01D2252/20494
    • B01D2252/2056—Sulfur compounds, e.g. Sulfolane, thiols
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/30—Sulfur compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Treating Waste Gases (AREA)
  • Gas Separation By Absorption (AREA)
  • Catalysts (AREA)
JP51046677A 1975-05-02 1976-04-26 Process for removing gaseous sulfur and nitrogen compounds from gas stream Pending JPS51136565A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US57418275A 1975-05-02 1975-05-02
US05/662,792 US4020149A (en) 1975-05-02 1976-03-01 Process for the production of sulfur
US05/662,793 US4020144A (en) 1975-05-02 1976-03-01 Method for removal of gaseous sulfur and nitrogen compounds from gas streams

Publications (1)

Publication Number Publication Date
JPS51136565A true JPS51136565A (en) 1976-11-26

Family

ID=27416174

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51046677A Pending JPS51136565A (en) 1975-05-02 1976-04-26 Process for removing gaseous sulfur and nitrogen compounds from gas stream

Country Status (9)

Country Link
JP (1) JPS51136565A (en)
CA (1) CA1060182A (en)
DE (1) DE2617740A1 (en)
DK (1) DK159776A (en)
FR (1) FR2309269A1 (en)
GB (1) GB1551344A (en)
NL (1) NL7603707A (en)
NO (1) NO761448L (en)
SE (1) SE7605013L (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2819075C (en) 2010-12-06 2019-12-03 Shell Internationale Research Maatschappij B.V. Process for removing mercaptans from a gas stream
CA2819074C (en) 2010-12-06 2020-04-14 Shell Internationale Research Maatschappij B.V. Process for removing mercaptans from a gas stream
CA2929113A1 (en) * 2013-11-14 2015-05-21 Shell Internationale Research Maatschappij B.V. Process for removing mercaptans from a gas stream
WO2017081100A1 (en) * 2015-11-09 2017-05-18 Shell Internationale Research Maatschappij B.V. Process for removing mercaptans from a gas stream
WO2022203912A1 (en) * 2021-03-26 2022-09-29 Exxonmobil Upstream Research Co. Regenerating solvent mixtures that are used for elemental sulfur removal within hydrocarbon wells

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1031290B (en) * 1956-12-11 1958-06-04 Bergwerksverband Gmbh Process for increasing the rate of dissolution of sulfur in ammonium sulfide solutions
FR1583732A (en) * 1967-10-24 1969-12-05
US3877893A (en) * 1973-05-10 1975-04-15 Allied Chem Absorption and separation of normally liquid gas contaminants

Also Published As

Publication number Publication date
GB1551344A (en) 1979-08-30
CA1060182A (en) 1979-08-14
SE7605013L (en) 1976-11-03
DK159776A (en) 1976-11-03
FR2309269A1 (en) 1976-11-26
NL7603707A (en) 1976-11-04
NO761448L (en) 1976-11-03
DE2617740A1 (en) 1976-11-11

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