JPS55157314A - Purification of polluted air - Google Patents

Purification of polluted air

Info

Publication number
JPS55157314A
JPS55157314A JP6530979A JP6530979A JPS55157314A JP S55157314 A JPS55157314 A JP S55157314A JP 6530979 A JP6530979 A JP 6530979A JP 6530979 A JP6530979 A JP 6530979A JP S55157314 A JPS55157314 A JP S55157314A
Authority
JP
Japan
Prior art keywords
polluted air
bath
activated carbon
air
blended
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
JP6530979A
Other languages
Japanese (ja)
Inventor
Katsumi Kamei
Aritsune Moriyama
Taiichiro Okamura
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.)
SANKO AIR PLANT
SANKO KUKI SOCHI KK
Original Assignee
SANKO AIR PLANT
SANKO KUKI SOCHI KK
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 SANKO AIR PLANT, SANKO KUKI SOCHI KK filed Critical SANKO AIR PLANT
Priority to JP6530979A priority Critical patent/JPS55157314A/en
Publication of JPS55157314A publication Critical patent/JPS55157314A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters

Landscapes

  • Treating Waste Gases (AREA)
  • Gas Separation By Absorption (AREA)

Abstract

PURPOSE: To purify the polluted air certainly and efficiently in low cost by discharging polluted air into an activated sludge aeration bath blended with activated carbon.
CONSTITUTION: A particulate or powdery activated carbon 3 is blended into a bath tank filled with an activated sludge bath 5. If polluted air from a generating source is introduced into this tank, the said air is floated within the bath in fine bubbles. In this case, the polluted air is adsorbed on a wide adsorbing surface of the activated carbon 3 and, in this condition, org. substances within the polluted air is subjected to the oxidative decomposition by bacteria to be purified. Thereby, the polluted air generated in a large amount can be purified certainly and efficiently.
COPYRIGHT: (C)1980,JPO&Japio
JP6530979A 1979-05-25 1979-05-25 Purification of polluted air Pending JPS55157314A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6530979A JPS55157314A (en) 1979-05-25 1979-05-25 Purification of polluted air

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6530979A JPS55157314A (en) 1979-05-25 1979-05-25 Purification of polluted air

Publications (1)

Publication Number Publication Date
JPS55157314A true JPS55157314A (en) 1980-12-08

Family

ID=13283169

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6530979A Pending JPS55157314A (en) 1979-05-25 1979-05-25 Purification of polluted air

Country Status (1)

Country Link
JP (1) JPS55157314A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5089036A (en) * 1990-09-24 1992-02-18 Space Biospheres Venture Air scrubber for organic solvent removal
WO2011128073A2 (en) 2010-04-12 2011-10-20 Durtec Gmbh Use of granulated natural minerals as gas adsorbents for removing gaseous pollutant components

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4921833U (en) * 1972-05-27 1974-02-23
JPS5263862A (en) * 1975-11-25 1977-05-26 Komatsu Mfg Co Ltd Toxic gas deodorizing method by active sludge
JPS5263859A (en) * 1975-11-22 1977-05-26 Sapporo Breweries Method of removing atomosphere pollutants by active sludge
JPS5453670A (en) * 1977-09-15 1979-04-27 Sterling Drug Inc Process for cleaning bad odor gas flow

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4921833U (en) * 1972-05-27 1974-02-23
JPS5263859A (en) * 1975-11-22 1977-05-26 Sapporo Breweries Method of removing atomosphere pollutants by active sludge
JPS5263862A (en) * 1975-11-25 1977-05-26 Komatsu Mfg Co Ltd Toxic gas deodorizing method by active sludge
JPS5453670A (en) * 1977-09-15 1979-04-27 Sterling Drug Inc Process for cleaning bad odor gas flow

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5089036A (en) * 1990-09-24 1992-02-18 Space Biospheres Venture Air scrubber for organic solvent removal
WO2011128073A2 (en) 2010-04-12 2011-10-20 Durtec Gmbh Use of granulated natural minerals as gas adsorbents for removing gaseous pollutant components

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