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Title:
SUPPORT FOR BIOLOGICAL DEODORIZATION, AND METHOD AND APPARATUS FOR DEODORIZATION USING THE SAME
Document Type and Number:
Japanese Patent JP2004358370
Kind Code:
A
Abstract:

To provide a support for biological deodorization which has excellent deodorization effect to the malodor of nitrogen based compounds and sulfur based compounds and a method and an apparatus for deodorization using the same.

The support for biological deodorization offers growth environment to microorganism having a function to decompose and remove malodorous materials, is capable of fixing the microorganism and is composed of a foamed glass body consisting essentially of glass. The support for biological deodorization contains further silicon dioxide. The support for biological deodorization has 2-20 mm particle diameter, 0.3-1.6 g/cm3 specific gravity and 10-50% water absorption.


Inventors:
SHIMIZU SATORU
OYAMADA HISAMI
ENDO SHINICHI
HOSHINO YASUSHI
TSUCHIYA HIROTSUGU
Application Number:
JP2003160305A
Publication Date:
December 24, 2004
Filing Date:
June 05, 2003
Export Citation:
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Assignee:
JFE ENG KK
International Classes:
B01D53/38; B01D53/81; (IPC1-7): B01D53/38; B01D53/81