Title:
PRODUCTION OF COMPOSITIONS FOR GAS PURIFICATION
Document Type and Number:
Japanese Patent JPS52115789
Kind Code:
A
Abstract:
PURPOSE: To produce NOx absorbents of minimized pressure loss, by mixing one or more of chlorite, permanganate, and thiosulfate (thiosulfite) of alkali metals, and urea with alkali and cement matter, adding a specific amount of water to the mixture to fluidize it, and then subjecting it to casting molding.
More Like This:
| JP2000140575 | WET DENITRATION |
| JPH07323216 | METHOD FOR DENITRIFYING WASTE GAS AND DEVICE THEREFOR |
| JPH0564714 | METHOD AND APPARATUS FOR TREATING EXHAUST GAS |
Inventors:
MAKI MASAO
SUZUKI MASAO
KOBAYASHI IKUO
SUZUKI MASAO
KOBAYASHI IKUO
Application Number:
JP3288876A
Publication Date:
September 28, 1977
Filing Date:
March 24, 1976
Export Citation:
Assignee:
MATSUSHITA ELECTRIC IND CO LTD
International Classes:
B01D53/56; B01D53/34; B01D53/60; B01D53/77; B01D53/81; (IPC1-7): B01D53/16; B01D53/34
Previous Patent: JPS52115788
Next Patent: CATALYSTS WITH LOW TEMPERATURE ACTIVITY FOR USE IN DENITRATION FOR EXH AUST GAS
Next Patent: CATALYSTS WITH LOW TEMPERATURE ACTIVITY FOR USE IN DENITRATION FOR EXH AUST GAS