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Title:
REGENERATION TREATMENT APPARATUS FOR ACTIVATED CARBON FILTER, AND REGENERATION TREATMENT METHOD OF ACTIVATED CARBON FILTER
Document Type and Number:
Japanese Patent JP2006181527
Kind Code:
A
Abstract:

To provide a regeneration treatment apparatus for an activated carbon filter capable of removing nitrogen oxides generated by oxidative reaction of volatile organic compounds while removing odor water generated when gaseous volatile organic compounds and gaseous water molecule, which are desorbed from an activated carbon filter are circulated through a ventilation pipe, and a regeneration treatment method of the activated carbon filter.

In the regeneration treatment apparatus of the activated carbon filter, the activated carbon filter is regenerated by heating the gaseous volatile organic compounds and gaseous water molecule adsorbed by the activated carbon filter to be desorbed. The apparatus has; a platinum catalyst reactor for decomposing the gaseous volatile organic compounds; a dehumidifier; an acidic chemical filter device for removing nitrogen oxide components; and a suction apparatus for sucking gases in the components such as the activated carbon filter, the platinum catalyst reactor, the dehumidifier, and the acidic chemical filter device, in order of the respective components.


Inventors:
NISHII YOSHIKAZU
Application Number:
JP2004379795A
Publication Date:
July 13, 2006
Filing Date:
December 28, 2004
Export Citation:
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Assignee:
HOYA CANDEO OPTRONICS CORP
JAPAN TOBACCO INC
MIDORI ANZEN CO LTD
International Classes:
B01J20/34; B01D5/00; B01D53/02; B01D53/04; B01D53/86; B01D53/94; B01J35/02
Attorney, Agent or Firm:
Shizuo Nakamura