FI762438A - - Google Patents

Info

Publication number
FI762438A
FI762438A FI762438A FI762438A FI762438A FI 762438 A FI762438 A FI 762438A FI 762438 A FI762438 A FI 762438A FI 762438 A FI762438 A FI 762438A FI 762438 A FI762438 A FI 762438A
Authority
FI
Finland
Application number
FI762438A
Inventor
William H Powlesland
James W Smith
Paul Houston Ian Harper
Cyril Hewson Knight
Original Assignee
Powlesland Engineering 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 Powlesland Engineering Ltd filed Critical Powlesland Engineering Ltd
Publication of FI762438A publication Critical patent/FI762438A/fi

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
    • B01D53/54—Nitrogen compounds
    • B01D53/56—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
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/48—Sulfur compounds
    • B01D53/52—Hydrogen sulfide
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S502/00—Catalyst, solid sorbent, or support therefor: product or process of making
    • Y10S502/515—Specific contaminant removal
    • Y10S502/517—Sulfur or sulfur compound removal

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Catalysts (AREA)
FI762438A 1975-08-29 1976-08-25 FI762438A (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/608,843 US4027002A (en) 1975-08-29 1975-08-29 Hydrogen sulphide removal process

Publications (1)

Publication Number Publication Date
FI762438A true FI762438A (fi) 1977-03-01

Family

ID=24438264

Family Applications (1)

Application Number Title Priority Date Filing Date
FI762438A FI762438A (fi) 1975-08-29 1976-08-25

Country Status (7)

Country Link
US (1) US4027002A (fi)
JP (1) JPS5245579A (fi)
CA (1) CA1063321A (fi)
DE (1) DE2637925A1 (fi)
FI (1) FI762438A (fi)
NO (1) NO762940L (fi)
SE (1) SE7608556L (fi)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5916165B2 (ja) * 1979-05-15 1984-04-13 日本鉱業株式会社 含硫黄化石燃料の処理方法
DE3446706A1 (de) * 1984-06-20 1986-07-03 Hölter, Heinz, Dipl.-Ing., 4390 Gladbeck Verfahren zur abscheidung von staub und gleichzeitigen no(pfeil abwaerts)x(pfeil abwaerts)- und so(pfeil abwaerts)2(pfeil abwaerts)- reduzierung vorzugsweise hinter kohlekraftwerken
US4895824A (en) * 1987-09-08 1990-01-23 W. R. Grace & Co.-Conn. Add-on hydrogen sulfide trap
US5057291A (en) * 1990-02-05 1991-10-15 Vapor Compression, Inc Oxygen removal from gas streams
US5925158A (en) * 1997-12-19 1999-07-20 Praxair Technology, Inc. Gas recycle for float glass system
US9063113B2 (en) 2013-01-29 2015-06-23 Baker Hughes Incorporated Thermal H2S detection in downhole fluids

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1412219A (en) * 1918-03-12 1922-04-11 Swift & Co Regeneration or reactivation of catalyzers
US1922872A (en) * 1927-12-22 1933-08-15 Gen Chemical Corp Method of removing hydrogen sulphide from natural gas
US1936154A (en) * 1930-04-23 1933-11-21 Gen Chemical Corp Process for cleaning contact material
US2551905A (en) * 1946-04-29 1951-05-08 Phillips Petroleum Co Desulfurization of gases
US2983573A (en) * 1956-06-25 1961-05-09 Robert Dempster And Sons Ltd Removal of hydrogen sulphide from gases
US3110300A (en) * 1961-04-26 1963-11-12 Universal Oil Prod Co Catalytic gas oxidizing and fluid heating apparatus

Also Published As

Publication number Publication date
SE7608556L (sv) 1977-03-01
NO762940L (fi) 1977-03-01
US4027002A (en) 1977-05-31
DE2637925A1 (de) 1977-03-31
JPS5245579A (en) 1977-04-11
CA1063321A (en) 1979-10-02

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Legal Events

Date Code Title Description
FA Application withdrawn

Owner name: POWLESLAND ENGINEERING LIMITED