Title:
METHOD FOR MELTING ASBESTOS AND APPARATUS FOR MELTING ASBESTOS
Document Type and Number:
WIPO Patent Application WO/2008/072467
Kind Code:
A1
Abstract:
This invention provides a method for rendering asbestos unharmful, which can
significantly reduce the cost necessary for asbestos treatment and is satisfactorily
safe in the removal of asbestos. Light from an infrared light emitting source
is collected at asbestos or an asbestos-containing material to locally heat
asbestos, the asbestos-containing material, or asbestos contained in the asbestos-containing
material to a predetermined temperature, and thus to melt asbestos, whereby
the asbestos is rendered unharmful. In the method, an apparatus for melting
asbestos is used. The apparatus comprises a light emitting source and means
for collecting light emitted from the light emitting source at asbestos or the
asbestos-containing material.
Inventors:
IKEDA, Shinichi (Tsukuba Central 2 1-1, Umezono 1-chom, Tsukuba-shi Ibaraki 68, 3058568, JP)
池田 伸一 (〒68 茨城県つくば市梅園１－１－１中央第２ 独立行政法人産業技術総合研究所内 Ibaraki, 3058568, JP)
池田 伸一 (〒68 茨城県つくば市梅園１－１－１中央第２ 独立行政法人産業技術総合研究所内 Ibaraki, 3058568, JP)
Application Number:
JP2007/072842
Publication Date:
June 19, 2008
Filing Date:
November 27, 2007
Export Citation:
Assignee:
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (3-1 Kasumigaseki 1-chome, Chiyoda-ku Tokyo, 21, 1008921, JP)
独立行政法人産業技術総合研究所 (〒21 東京都千代田区霞が関１丁目３番１号 Tokyo, 1008921, JP)
IKEDA, Shinichi (Tsukuba Central 2 1-1, Umezono 1-chom, Tsukuba-shi Ibaraki 68, 3058568, JP)
独立行政法人産業技術総合研究所 (〒21 東京都千代田区霞が関１丁目３番１号 Tokyo, 1008921, JP)
IKEDA, Shinichi (Tsukuba Central 2 1-1, Umezono 1-chom, Tsukuba-shi Ibaraki 68, 3058568, JP)
International Classes:
B09B3/00; A62D3/17; B09B3/00; A62D3/00
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