FR83930E - Air purification process - Google Patents

Air purification process

Info

Publication number
FR83930E
FR83930E FR1769A FR68001769A FR83930E FR 83930 E FR83930 E FR 83930E FR 1769 A FR1769 A FR 1769A FR 68001769 A FR68001769 A FR 68001769A FR 83930 E FR83930 E FR 83930E
Authority
FR
France
Prior art keywords
air purification
purification process
air
purification
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
FR1769A
Other languages
French (fr)
Inventor
Julien Dungler
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
Priority claimed from FR1744A external-priority patent/FR1331347A/en
Application filed filed Critical
Priority to FR1769A priority Critical patent/FR83930E/en
Application granted granted Critical
Publication of FR83930E publication Critical patent/FR83930E/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • F24F8/192—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by electrical means, e.g. by applying electrostatic fields or high voltages
    • 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
FR1769A 1961-12-22 1963-05-09 Air purification process Expired FR83930E (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1769A FR83930E (en) 1961-12-22 1963-05-09 Air purification process

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1744A FR1331347A (en) 1961-12-22 1961-12-22 Air purification process
FR1769A FR83930E (en) 1961-12-22 1963-05-09 Air purification process

Publications (1)

Publication Number Publication Date
FR83930E true FR83930E (en) 1964-11-06

Family

ID=1365608

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1769A Expired FR83930E (en) 1961-12-22 1963-05-09 Air purification process

Country Status (1)

Country Link
FR (1) FR83930E (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2439365A1 (en) * 1978-10-16 1980-05-16 Schmidt Reuter METHOD AND APPARATUS FOR AIR CLEANING IN AIR CONDITIONING AND AERATION PLANTS

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2439365A1 (en) * 1978-10-16 1980-05-16 Schmidt Reuter METHOD AND APPARATUS FOR AIR CLEANING IN AIR CONDITIONING AND AERATION PLANTS

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