BE825452A - METHOD AND COMPOSITION FOR THE REDUCTION OF AIR POLLUTION - Google Patents

METHOD AND COMPOSITION FOR THE REDUCTION OF AIR POLLUTION

Info

Publication number
BE825452A
BE825452A BE153291A BE153291A BE825452A BE 825452 A BE825452 A BE 825452A BE 153291 A BE153291 A BE 153291A BE 153291 A BE153291 A BE 153291A BE 825452 A BE825452 A BE 825452A
Authority
BE
Belgium
Prior art keywords
reduction
composition
air pollution
pollution
air
Prior art date
Application number
BE153291A
Other languages
French (fr)
Inventor
Josef Weiss
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 BE825452A publication Critical patent/BE825452A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L11/00—Methods specially adapted for refuse
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L9/00—Disinfection, sterilisation or deodorisation of air
    • A61L9/01—Deodorant compositions
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/722—Oxidation by peroxides

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Organic Chemistry (AREA)
  • Water Supply & Treatment (AREA)
  • Environmental & Geological Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Inorganic Chemistry (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
  • Treatment Of Sludge (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Catalysts (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Removal Of Specific Substances (AREA)
  • Treating Waste Gases (AREA)
  • Processing Of Solid Wastes (AREA)
BE153291A 1974-02-06 1975-02-12 METHOD AND COMPOSITION FOR THE REDUCTION OF AIR POLLUTION BE825452A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US43987974A 1974-02-06 1974-02-06

Publications (1)

Publication Number Publication Date
BE825452A true BE825452A (en) 1975-05-29

Family

ID=23746513

Family Applications (1)

Application Number Title Priority Date Filing Date
BE153291A BE825452A (en) 1974-02-06 1975-02-12 METHOD AND COMPOSITION FOR THE REDUCTION OF AIR POLLUTION

Country Status (14)

Country Link
JP (1) JPS50115172A (en)
AT (1) AT335377B (en)
BE (1) BE825452A (en)
CA (1) CA1062447A (en)
CH (1) CH609566A5 (en)
DE (1) DE2505020C3 (en)
DK (1) DK39375A (en)
FI (1) FI750313A (en)
FR (1) FR2259621B1 (en)
GB (1) GB1449433A (en)
IT (1) IT1027488B (en)
NL (1) NL7501390A (en)
NO (1) NO143214C (en)
SE (1) SE7501206L (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1597342A (en) * 1977-03-29 1981-09-03 Courtaulds Ltd Treatment of aqueous effluents containing a dyestuff
JPS5411092A (en) * 1977-06-29 1979-01-26 Mitsui Eng & Shipbuild Co Ltd Treating method for gas containing hydrogen sulfide type compounds
DE2757561C2 (en) * 1977-12-23 1987-03-26 Degussa Ag, 6000 Frankfurt Process for deodorizing sludge
US4446031A (en) * 1981-06-30 1984-05-01 Tioxide Group Limited Sewage treatment composition its manufacture and use
JPS58154282U (en) * 1982-04-12 1983-10-15 株式会社日立製作所 Elevator with traction rope
JPS6418430A (en) * 1987-07-13 1989-01-23 Hiroshi Kondo Deodorizing device for malodorous gas
US5114587A (en) * 1988-05-09 1992-05-19 Hydro Supra Ab Method of sewage treatment
GB9609650D0 (en) * 1996-05-09 1996-07-10 Solvay Interox Ltd Slurry deodorisation
DE19710826A1 (en) * 1997-03-15 1998-09-17 Lars Rennerfelt Process for the preparation of an aqueous chlorine dioxide solution for disinfecting raw and waste water
FR2763855B1 (en) * 1997-05-30 2006-05-05 Celine Hunsinger Wuest METHOD AND DEVICE FOR TREATING OLFACTIVE NUISANCES AT THE DECANTATION BASINS AND LAGOONS

Also Published As

Publication number Publication date
NL7501390A (en) 1975-08-08
GB1449433A (en) 1976-09-15
SE7501206L (en) 1975-08-07
IT1027488B (en) 1978-11-20
DE2505020A1 (en) 1975-08-07
ATA91275A (en) 1976-06-15
DE2505020B2 (en) 1977-08-11
FI750313A (en) 1975-08-07
DK39375A (en) 1975-10-13
FR2259621B1 (en) 1979-08-03
FR2259621A1 (en) 1975-08-29
AT335377B (en) 1977-03-10
CH609566A5 (en) 1979-03-15
CA1062447A (en) 1979-09-18
NO143214C (en) 1981-01-07
JPS50115172A (en) 1975-09-09
NO143214B (en) 1980-09-22
DE2505020C3 (en) 1978-04-13
NO750370L (en) 1975-09-01

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