A platform for research: civil engineering, architecture and urbanism
PREPARATION METHOD OF SIC POROUS CERAMIC MATERIAL AND POROUS CERAMIC MATERIAL MANUFACTURED BY USING SAME
A preparation method of a SiC porous ceramic material and porous ceramic material manufactured by using the method, comprising: mixing a SiC aggregate, a sintering aid (zirconium oxide), a pore-forming agent (activated carbon) and a polymer binder with a reinforcing agent (SiC whiskers) according to a certain proportion, and obtaining a porous ceramic material via forming, drying and high-temperature sintering. The porous ceramic material has a high strength, a high porosity, a good thermal shock resistance and a low sintering temperature, and can server as a filter material of high-temperature flue gas and a carrier material in vehicle exhaust purification.
PREPARATION METHOD OF SIC POROUS CERAMIC MATERIAL AND POROUS CERAMIC MATERIAL MANUFACTURED BY USING SAME
A preparation method of a SiC porous ceramic material and porous ceramic material manufactured by using the method, comprising: mixing a SiC aggregate, a sintering aid (zirconium oxide), a pore-forming agent (activated carbon) and a polymer binder with a reinforcing agent (SiC whiskers) according to a certain proportion, and obtaining a porous ceramic material via forming, drying and high-temperature sintering. The porous ceramic material has a high strength, a high porosity, a good thermal shock resistance and a low sintering temperature, and can server as a filter material of high-temperature flue gas and a carrier material in vehicle exhaust purification.
PREPARATION METHOD OF SIC POROUS CERAMIC MATERIAL AND POROUS CERAMIC MATERIAL MANUFACTURED BY USING SAME
XING WEIHONG (author) / ZHONG ZHAOXIANG (author) / HAN FENG (author) / ZHANG FENG (author) / XU NANPING (author)
2017-10-05
Patent
Electronic Resource
English
IPC:
C04B
Kalk
,
LIME
European Patent Office | 2019
|RAW MATERIAL FOR PREPARING POROUS CERAMIC MATERIAL AND PREPARATION METHOD OF POROUS CERAMIC MATERIAL
European Patent Office | 2020
|European Patent Office | 2015
|European Patent Office | 2015
|