JPS5730533A - Ozone-removing filter - Google Patents

Ozone-removing filter

Info

Publication number
JPS5730533A
JPS5730533A JP10509880A JP10509880A JPS5730533A JP S5730533 A JPS5730533 A JP S5730533A JP 10509880 A JP10509880 A JP 10509880A JP 10509880 A JP10509880 A JP 10509880A JP S5730533 A JPS5730533 A JP S5730533A
Authority
JP
Japan
Prior art keywords
ozone
holes
plate filter
air
countless
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
JP10509880A
Other languages
Japanese (ja)
Inventor
Mitsushiro Kanari
Masayasu Saji
Tsuguo Ochiai
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.)
Tokyo Roki Co Ltd
Original Assignee
Tokyo Roki Co Ltd
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 Tokyo Roki Co Ltd filed Critical Tokyo Roki Co Ltd
Priority to JP10509880A priority Critical patent/JPS5730533A/en
Publication of JPS5730533A publication Critical patent/JPS5730533A/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

Abstract

PURPOSE: To effectively remove a small amount of ozone present in air by providing a powdery ozone decomposer on the frontal side and each through hole of a plate in which countless through holes are arranged closely and in honeycombed manner in thickwise direction.
CONSTITUTION: Countless square through holes 2 are orderly arranged in the surface layer of a square plate filter 1 in such a way as to pierce the through holes in the thickwise direction of the plate filter. Powdery ozone decomposer catalyst 3 is adsorbed on the inner walls of the through holes 2. Air containing ozone is passed through the plate filter 1 in its thickwise direction, during which the air is contacted with the ozone decomposer 3 adhered to the inner walls of the through holes 2 and ozone present is decomposed. The plate filter having a honeycombed structure is usually made of paper, a synthetic resin, a metal fiber, etc., but may be suitably made of porous sintered body.
COPYRIGHT: (C)1982,JPO&Japio
JP10509880A 1980-08-01 1980-08-01 Ozone-removing filter Pending JPS5730533A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10509880A JPS5730533A (en) 1980-08-01 1980-08-01 Ozone-removing filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10509880A JPS5730533A (en) 1980-08-01 1980-08-01 Ozone-removing filter

Publications (1)

Publication Number Publication Date
JPS5730533A true JPS5730533A (en) 1982-02-18

Family

ID=14398417

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10509880A Pending JPS5730533A (en) 1980-08-01 1980-08-01 Ozone-removing filter

Country Status (1)

Country Link
JP (1) JPS5730533A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5983910A (en) * 1982-10-29 1984-05-15 Yokohama Rubber Co Ltd:The Ozone decomposition apparatus for ultraviolet light absorption ozone densitometer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5983910A (en) * 1982-10-29 1984-05-15 Yokohama Rubber Co Ltd:The Ozone decomposition apparatus for ultraviolet light absorption ozone densitometer
JPH0327252B2 (en) * 1982-10-29 1991-04-15 Yokohama Rubber Co Ltd

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