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A platform for research: civil engineering, architecture and urbanism
Preparation of silicon carbide porous ceramic membrane support
The invention relates to preparation of a silicon carbide porous ceramic membrane support. Silicon carbide is used as aggregate, bentonite, methyl cellulose, talcum powder, activated carbon and the like are used as additives, and the support material is prepared through granulation forming, drying and sintering. The compressive strength of the silicon carbide ceramic support is obviously improved, the porosity is high, and the silicon carbide ceramic support has a good through hole structure.
本发明涉及一种碳化硅多孔陶瓷膜支撑体的制备。以碳化硅为骨料，膨润土、甲基纤维素、滑石粉、活性炭等为添加剂，经过造粒成型烘干烧结，制备支撑体材料。本发明碳化硅陶瓷支撑体的抗压强度明显增大，孔隙率高，具有良好的通孔结构。
Preparation of silicon carbide porous ceramic membrane support
The invention relates to preparation of a silicon carbide porous ceramic membrane support. Silicon carbide is used as aggregate, bentonite, methyl cellulose, talcum powder, activated carbon and the like are used as additives, and the support material is prepared through granulation forming, drying and sintering. The compressive strength of the silicon carbide ceramic support is obviously improved, the porosity is high, and the silicon carbide ceramic support has a good through hole structure.
本发明涉及一种碳化硅多孔陶瓷膜支撑体的制备。以碳化硅为骨料，膨润土、甲基纤维素、滑石粉、活性炭等为添加剂，经过造粒成型烘干烧结，制备支撑体材料。本发明碳化硅陶瓷支撑体的抗压强度明显增大，孔隙率高，具有良好的通孔结构。
Preparation of silicon carbide porous ceramic membrane support
碳化硅多孔陶瓷膜支撑体的制备
ZHANG FULEI (author) / LI CHENG (author) / LI DONGYAN (author) / BAI LICHAO (author) / QI QIAN (author) / CHEN PUPIAO (author) / SHEN JIE (author) / QIAN HUIXIAN (author)
2021-06-18
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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