FR2040596A5 - Purification of air - Google Patents

Purification of air

Info

Publication number
FR2040596A5
FR2040596A5 FR6910456A FR6910456A FR2040596A5 FR 2040596 A5 FR2040596 A5 FR 2040596A5 FR 6910456 A FR6910456 A FR 6910456A FR 6910456 A FR6910456 A FR 6910456A FR 2040596 A5 FR2040596 A5 FR 2040596A5
Authority
FR
France
Prior art keywords
air
electrostatic
prodn
germicidal
spec
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
FR6910456A
Other languages
French (fr)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR6910456A priority Critical patent/FR2040596A5/en
Priority to BE747469D priority patent/BE747469A/en
Priority to ES378273A priority patent/ES378273A1/en
Application granted granted Critical
Publication of FR2040596A5 publication Critical patent/FR2040596A5/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/44—Applying ionised fluids

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Filtering Materials (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

Flow of air is exposed to U.V. radiation, causing ionisation and prodn. of symmetrical ion pairs. At least part of the positive ions produced are removed by electrostatic device, and air is then humidified and/or treated with active volatile substances to ensure transformation of remaining negative ions into stable complex form. Pref. electrostatic collection member, negatively charged, is provided in apparatus, or gas stream flows over synthetic resin materials, such as PTFE or silicones to remove positive charges by virtue of their surface properties. Spec. germicidal U.V. temp. is also provided in apparatus.
FR6910456A 1969-04-04 1969-04-04 Purification of air Expired FR2040596A5 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR6910456A FR2040596A5 (en) 1969-04-04 1969-04-04 Purification of air
BE747469D BE747469A (en) 1969-04-04 1970-03-17 PROCESS AND DEVICE FOR CLEANING THE AIR.
ES378273A ES378273A1 (en) 1969-04-04 1970-04-04 Procedure and device for air sanitation. (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6910456A FR2040596A5 (en) 1969-04-04 1969-04-04 Purification of air

Publications (1)

Publication Number Publication Date
FR2040596A5 true FR2040596A5 (en) 1971-01-22

Family

ID=9031950

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6910456A Expired FR2040596A5 (en) 1969-04-04 1969-04-04 Purification of air

Country Status (3)

Country Link
BE (1) BE747469A (en)
ES (1) ES378273A1 (en)
FR (1) FR2040596A5 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2367504A1 (en) * 1976-10-13 1978-05-12 Maguin Dominique Medical treatment appts. for smoking and nicotine poisoning - uses ionised air together with electrode plates to generate ionised field in patients body
FR2434046A1 (en) * 1978-08-25 1980-03-21 Nissan Motor ELECTRONIC DEVICE FOR AIR PURIFICATION OF THE PASSENGER COMPARTMENT OF A VEHICLE

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2367504A1 (en) * 1976-10-13 1978-05-12 Maguin Dominique Medical treatment appts. for smoking and nicotine poisoning - uses ionised air together with electrode plates to generate ionised field in patients body
FR2434046A1 (en) * 1978-08-25 1980-03-21 Nissan Motor ELECTRONIC DEVICE FOR AIR PURIFICATION OF THE PASSENGER COMPARTMENT OF A VEHICLE

Also Published As

Publication number Publication date
ES378273A1 (en) 1972-06-16
BE747469A (en) 1970-08-31

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Legal Events

Date Code Title Description
TP Transmission of property
CL Concession to grant licenses
RL Notice of termination of a license
TP Transmission of property
TP Transmission of property
TP Transmission of property
ST Notification of lapse