JPS4972197A - - Google Patents

Info

Publication number
JPS4972197A
JPS4972197A JP48107651A JP10765173A JPS4972197A JP S4972197 A JPS4972197 A JP S4972197A JP 48107651 A JP48107651 A JP 48107651A JP 10765173 A JP10765173 A JP 10765173A JP S4972197 A JPS4972197 A JP S4972197A
Authority
JP
Japan
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
JP48107651A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPS4972197A publication Critical patent/JPS4972197A/ja
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
    • B01D53/14—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
    • 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
    • B01D53/50—Sulfur oxides
    • B01D53/507—Sulfur oxides by treating the gases with other liquids
    • 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
    • B01D53/8609—Sulfur oxides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y10/00—Nanotechnology for information processing, storage or transmission, e.g. quantum computing or single electron logic

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Environmental & Geological Engineering (AREA)
  • Biomedical Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Nanotechnology (AREA)
  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Theoretical Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Treating Waste Gases (AREA)
  • Catalysts (AREA)
JP48107651A 1972-09-28 1973-09-26 Pending JPS4972197A (Direct)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US293021A US3920794A (en) 1972-09-28 1972-09-28 Method for removal of sulfur dioxide from gases

Publications (1)

Publication Number Publication Date
JPS4972197A true JPS4972197A (Direct) 1974-07-12

Family

ID=23127288

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48107651A Pending JPS4972197A (Direct) 1972-09-28 1973-09-26

Country Status (4)

Country Link
US (1) US3920794A (Direct)
JP (1) JPS4972197A (Direct)
CA (1) CA1001825A (Direct)
DE (1) DE2344801A1 (Direct)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5123478A (ja) * 1974-08-22 1976-02-25 Nippon Dry Chemical Kk Jugaigasuganjukitaino senjoshorisochi
JPH03111759A (ja) * 1989-09-27 1991-05-13 Agency Of Ind Science & Technol Ｂｏｄの測定方法及びその装置

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4080428A (en) * 1974-09-19 1978-03-21 Heinz Holter Process for the purification of flue and other waste gas
GB1577365A (en) * 1976-02-28 1980-10-22 Chiyoda Chem Eng Construct Co Gas-liquid contacting method and apparatus
JPS531171A (en) * 1976-06-10 1978-01-07 Chiyoda Chem Eng & Constr Co Ltd Removal of sulfur oxides in exhaust gas
US4425313A (en) 1976-08-16 1984-01-10 Cooper Hal B H Removal and recovery of nitrogen and sulfur oxides from gaseous mixtures containing them
DE2713992A1 (de) * 1977-03-30 1978-10-12 Kernforschungsanlage Juelich Verfahren zur reinigung eines schwefeldioxid enthaltenden abgases
JPS5829251B2 (ja) * 1977-04-05 1983-06-21 千代田化工建設株式会社 湿式排煙脱硫石膏回収法
US4123355A (en) * 1977-11-21 1978-10-31 Nasa Simultaneous treatment of SO2 containing stack gases and waste water
US4296079A (en) * 1978-02-10 1981-10-20 Vinings Chemical Company Method of manufacturing aluminum sulfate from flue gas
JPS57209624A (en) * 1981-06-22 1982-12-23 Mitsubishi Heavy Ind Ltd Stack gas desulfurization process
US4372927A (en) * 1981-08-17 1983-02-08 Shell Oil Company Sulfur oxides removal
US4533531A (en) * 1984-05-02 1985-08-06 Mitsubishi Jokogyo Kabushiki Kaisha Exhaust fume desulfurization process
DE3521829A1 (de) * 1985-06-19 1987-02-05 Hoelter Heinz Simultane so(pfeil abwaerts)2(pfeil abwaerts)- und no(pfeil abwaerts)x(pfeil abwaerts)-rauchgasreinigung hinter fossilen kraftwerken mit dazugehoeriger waschwasseraufbereitung und fe(iii)-reduktion mittels inertgas
US4756800A (en) * 1986-09-03 1988-07-12 The United States Of America As Represented By The Secretary Of Agriculture Method for producing salts of monoperoxysulfuric acid and simultaneously bleaching pulp
US4718361A (en) * 1986-11-21 1988-01-12 The United States Of America As Represented By The Department Of Energy Alkali injection system with controlled CO2 /O2 ratios for combustion of coal
US6068822A (en) * 1997-03-24 2000-05-30 Mitsubishi Heavy Industries, Ltd. Desulforization method and desulfurization apparatus in geothermal power plant
US6245553B1 (en) * 1999-08-05 2001-06-12 Gene E. Keyser Method and apparatus for limiting emissions from a contained vessel
US6217839B1 (en) 1999-08-20 2001-04-17 Uop Llc Removal of sulfur compounds from gaseous waste streams
US20050161410A1 (en) * 2003-11-06 2005-07-28 Wilson Gregg L. System, method and composition for treatment of wastewater
CA2562848C (en) 2004-04-22 2013-06-25 Fluor Technologies Corporation Configurations and methods for effluent gas treatment
CA2586381C (en) * 2004-11-09 2011-02-08 Fluor Technologies Corporation Configurations and methods for sox removal in oxygen-containing gases
US9327237B2 (en) * 2014-07-23 2016-05-03 Alcoa Inc. Systems and methods for removing sulfur dioxide from a gas stream

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1908782A (en) * 1929-07-16 1933-05-16 London Power Company Ltd Apparatus for the treatment of flue gases and the like
DE593312C (de) * 1930-05-30 1934-02-24 W C Holmes & Co Ltd Verfahren zur Herstellung von Ammonsulfat
US2021936A (en) * 1930-12-08 1935-11-26 Univ Illinois Removal of so2 from flue gases
GB470417A (en) * 1936-02-14 1937-08-16 Leslie James Burrage Improvements in or relating to the treatment of gases containing hydrochloric acid
US3389829A (en) * 1963-04-24 1968-06-25 Exxon Research Engineering Co Method of providing an inert atmosphere
US3556722A (en) * 1966-09-24 1971-01-19 Furukawa Mining Co Process for treating sulfurous acid gas-containing exhaust gas
US3607001A (en) * 1967-12-26 1971-09-21 Chemical Construction Corp Removal of sulfur oxides from waste gases
JPS5222951B1 (Direct) * 1971-02-24 1977-06-21

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5123478A (ja) * 1974-08-22 1976-02-25 Nippon Dry Chemical Kk Jugaigasuganjukitaino senjoshorisochi
JPH03111759A (ja) * 1989-09-27 1991-05-13 Agency Of Ind Science & Technol Ｂｏｄの測定方法及びその装置

Also Published As

Publication number Publication date
US3920794A (en) 1975-11-18
DE2344801A1 (de) 1974-04-11
CA1001825A (en) 1976-12-21

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