ADSORPTION/DESORPTION APPARATUS FOR VOLATILE SUBSTANCE AND ADSORPTION/DESORPTION METHOD FOR VOLATILE SUBSTANCE

Title:

ADSORPTION/DESORPTION APPARATUS FOR VOLATILE SUBSTANCE AND ADSORPTION/DESORPTION METHOD FOR VOLATILE SUBSTANCE

Document Type and Number:

Japanese Patent JP2003320213

Kind Code:

A

Abstract:

To provide an adsorption/desorption apparatus capable of adsorbing a volatile substance from a gas containing the volatile substance to desorb the volatile substance from the saturated adsorbent, and a adsorption/desorption method for adsorbing the volatile substance from the gas containing the volatile substance using this apparatus to desorb the volatile substance from the saturated adsorbent.

The adsorption/desorption apparatus for the volatile substance is equipped with a plate-fin type heat exchanger. The adjacent fins of the spaces formed by the plates and fins of the plate-fin type heat exchanger are arranged so as to be shifted in phase by 90° and the spaces are packed with the adsorbent every other layer and made multilayered to be formed into a block state. The adsorption/desorption method for the volatile substance uses this apparatus.

Inventors:

YAMADA NOBUO
AOYANAGI TAKASHI
KOMADA SHINJI

Application Number:

JP2002130345A

Publication Date:

November 11, 2003

Filing Date:

May 02, 2002

Export Citation:

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Assignee:

MITSUBISHI CHEM ENG CORP

International Classes:

F25B35/04; B01D53/04; B01D53/44; B01D53/81; B01J20/08; B01J20/10; B01J20/12; B01J20/34; (IPC1-7): B01D53/04; B01D53/44; B01D53/81; B01J20/08; B01J20/10; B01J20/12; B01J20/34; F25B35/04

Attorney, Agent or Firm:

Shigemitsu Sasaki

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