CA991162A - Air filter and process of making same - Google Patents

Air filter and process of making same

Info

Publication number
CA991162A
CA991162A CA114,508A CA114508A CA991162A CA 991162 A CA991162 A CA 991162A CA 114508 A CA114508 A CA 114508A CA 991162 A CA991162 A CA 991162A
Authority
CA
Canada
Prior art keywords
air filter
making same
making
same
filter
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.)
Expired
Application number
CA114,508A
Other versions
CA114508S (en
Inventor
Peter Kisteneich
Peter Ehlenz
Friedrich K. Rinck
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.)
Collo GmbH
Original Assignee
Collo GmbH
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 Collo GmbH filed Critical Collo GmbH
Application granted granted Critical
Publication of CA991162A publication Critical patent/CA991162A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
    • 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
    • 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
    • A61L9/015—Disinfection, sterilisation or deodorisation of air using gaseous or vaporous substances, e.g. ozone
    • A61L9/04—Disinfection, sterilisation or deodorisation of air using gaseous or vaporous substances, e.g. ozone using substances evaporated in the air without heating
    • A61L9/042—Disinfection, sterilisation or deodorisation of air using gaseous or vaporous substances, e.g. ozone using substances evaporated in the air without heating with the help of a macromolecular compound as a carrier or diluent

Landscapes

  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Catalysts (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
CA114,508A 1970-06-23 1971-06-01 Air filter and process of making same Expired CA991162A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702030835 DE2030835A1 (en) 1970-06-23 1970-06-23 Filters for removing gases, vapors and the like from the air and a process for its manufacture

Publications (1)

Publication Number Publication Date
CA991162A true CA991162A (en) 1976-06-15

Family

ID=5774674

Family Applications (1)

Application Number Title Priority Date Filing Date
CA114,508A Expired CA991162A (en) 1970-06-23 1971-06-01 Air filter and process of making same

Country Status (9)

Country Link
BE (1) BE768194A (en)
CA (1) CA991162A (en)
CH (1) CH562049A5 (en)
DE (1) DE2030835A1 (en)
DK (1) DK127174B (en)
FR (1) FR2097934A5 (en)
GB (1) GB1335133A (en)
NL (1) NL7108643A (en)
SE (1) SE377284B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2804154C2 (en) * 1978-01-31 1984-04-19 Blücher, Hasso von, 4000 Düsseldorf Filter material and method and device for its manufacture
DE3740091A1 (en) * 1987-11-26 1989-06-15 Paul J M Haufe FILTER MATERIAL
DE4319844A1 (en) * 1993-06-16 1994-12-22 Alvaro Prof Dr Affonso Process for the preparation of adsorbents with catalytic activity
FR2807973B1 (en) * 2000-04-21 2002-11-15 Filtrauto VEHICLE INTERIOR AIR FILTER, VEHICLE COMPRISING SUCH A FILTER, AND MANUFACTURING METHOD
GB2561573B (en) 2017-04-18 2023-02-15 Univ Bath Air filters
CN113719944A (en) * 2021-09-09 2021-11-30 苏州行净环保科技有限公司 Efficient filtering method for air pollution

Also Published As

Publication number Publication date
GB1335133A (en) 1973-10-24
SE377284B (en) 1975-06-30
FR2097934A5 (en) 1972-03-03
NL7108643A (en) 1971-12-27
DE2030835A1 (en) 1972-01-05
DK127174B (en) 1973-10-01
CH562049A5 (en) 1975-05-30
BE768194A (en) 1971-11-03

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