Title:
FILTER MATERIAL AND REMOVAL OF OZONE FROM GAS AND LIQUID
Document Type and Number:
Japanese Patent JPH08168671
Kind Code:
A
Abstract:
To remove ozone from a gas and a liquid using a filter material.
The flow of a gas or a liquid is brought into contact with a filter material composed of a substituted polyarylene ether. This filter material can be used in all of ozone-containing flows of a gas and a liquid. Therefore, the use of the filter material is found out, for example, in the removal of ozone used in sterilization or generated in a copier and the removal and relaxation of ozone in a liquid.
Inventors:
IERUKU FUON AISUMONTO
ANDOREEASU SHIYURAIHIAA
GEORUKU FURANKU
ANDOREEASU SHIYURAIHIAA
GEORUKU FURANKU
Application Number:
JP20691995A
Publication Date:
July 02, 1996
Filing Date:
August 14, 1995
Export Citation:
Assignee:
HOECHST AG
International Classes:
B01D53/02; B01D15/00; B01D53/00; B01D53/66; B01D53/86; B01J20/26; C02F1/28; (IPC1-7): B01J20/26; B01D15/00; B01D53/02; C02F1/28
Attorney, Agent or Firm:
Chika Takagi (2 outside)
Previous Patent: FILLER MATERIAL
Next Patent: FILTER MATERIAL AND REMOVAL OF HALOGEN AND PEROXIDE-CONTAINING COMPOUND
Next Patent: FILTER MATERIAL AND REMOVAL OF HALOGEN AND PEROXIDE-CONTAINING COMPOUND