Title:
HEAVY-METAL-CONTAINING COMPOSITION DETOXIFYING APPARATUS AND METHOD OF DETOXIFICATION
Document Type and Number:
WIPO Patent Application WO/2008/012931
Kind Code:
A1
Abstract:
A heavy-metal-containing composition detoxifying apparatus that while enhancing
reaction efficiency, realizes simplification and miniaturization of the apparatus
and realizes reduction of energy cost; and a relevant method of detoxification.
There is provided heavy-metal-containing composition detoxifying apparatus
(1) characterized by including reaction tube (10); storage vessel (13) for storing
of a heavy-metal-containing composition, disposed in the reaction tube (10);
negative pressure generating means for injecting a solution for elution of heavy
metals as a high-pressure fluid into the reaction tube (10) to thereby generate
a negative pressure; warming means for warming of a mixture resulting from mixing
in the reaction tube (10) of the high-pressure fluid with heavy-metal-containing
composition having been suctioned from the storage vessel (13) into the reaction
tube (10) by the negative pressure, which warming means is disposed downstream
of the negative pressure generating means in the reaction tube (10); and electromagnetic
wave irradiation means for irradiating of the warmed mixture with electromagnetic
wave, which electromagnetic wave irradiation means is disposed downstream
of the warming means in the reaction tube (10).
Inventors:
SAKAKIBARA, Yasuhiro (1-15-3-1001, Nihonbashiningyocho Chuo-k, Tokyo 13, 1030013, JP)
Application Number:
JP2006/323161
Publication Date:
January 31, 2008
Filing Date:
November 21, 2006
Export Citation:
Assignee:
SAKAKIBARA, Yasuhiro (1-15-3-1001, Nihonbashiningyocho Chuo-k, Tokyo 13, 1030013, JP)
International Classes:
B09B3/00; A62D3/17; A62D3/20; A62D3/36; B01F3/06; B01F3/12; B01F5/04; A62D101/08; A62D101/43; B09B3/00; A62D3/00; B01F3/00; B01F3/12; B01F5/04
Attorney, Agent or Firm:
KATO, Hisashi (Room 1102, Asaco-Hakata Bldg. 11-5, Hakataekihigashi 1-chome, Hakata-ku, Fukuoka-sh, Fukuoka 13, 8120013, JP)