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- Keywords porous ceramic;ceramic foam;preceramic polymer pyrolysis; 多孔陶瓷;泡沫陶瓷;先驱体转化法;
- Keywords porous ceramic;acid marinating;pore-expanding;interconnectivity; 关键词多孔陶瓷;酸浸;扩孔;贯通性;
- Keywords porous ceramic membrane;pure water flux (PWF);CFD modeling;configuration; 多孔陶瓷膜;纯水通量;CFD模拟;构型;
- Keywords porous ceramic pellet;dispersion stability;multiple emulsions;foaming-gel;liquid phase sintering; 多孔陶瓷小球;分散稳定性;多重乳状液;发泡-胶凝法;液相烧结;
- Keywords porous ceramic filter media;disposal;environmental pollution;ecomaterials;property of pore;coalescence filtration;photocatalysis; 多孔陶瓷滤料;治理;环境污染;环境材料;孔特性;聚结过滤;光催化;
- Keywords porous ceramics,micropore ceramic,filter material,beer filtration; 多孔陶瓷;微孔陶瓷;过滤材料;啤酒过滤;
- Keywords porous ceramics;pore-making agent;isomerization; 多孔陶瓷;造孔剂;异构化反应;
- Keywords porous ceramics;cacoclasite;kaolinite;quartz;calcium carbonate; 多孔陶瓷;钙铝黄长石;高岭土;石英;碳酸钙;
- Keywords porous ceramics composite on cast iron basis;heat treatment;strength;wearability;interfacial structure;permeability.; 铸铁基多孔陶瓷复合材料;热处理;强度;耐磨性;界面结构;透气性;
- Porous ceramic perform is the important component of composites with interpenetrating networks. 介绍了网络陶瓷预制体的制备方法及研究进展,分析了各种制备方法的特点。
- A filter medium consisting of porous ceramic pipes suitable for use in freshwater and saltwater aquariums. 是一种超高密度多孔滤材,适用于淡、海水水族。
- The laminate model of porous ceramic membranes proposed by Dong Junhang et al was modified. 对董军航等人提出的多孔陶瓷膜层状结构模型进行了改进。
- Porous ceramic materials on the base of strontium zirconate were developed with zirconium dioxide,baddeleyite powder,and granular polysterol. 采用二氧化锆、斜锆矿粉、碳酸锶及粒状聚苯乙烯制成了锆酸锶多孔陶瓷材料。
- A crucial device of the equipment is infrared flame burner,which is a porous ceramic burner made of infrared radiation naterials that are mixed. 该设备的关键器件为红外火焰燃烧器,它是由红外辐射材料经混合、压挤、焙烧而自然形成的多孔陶瓷燃烧器。
- The application of porous ceramic in the fields of catalyst support, filters and thermal insulation materials are reviewed. 摘要介绍了多孔陶瓷在催化剂载体、过滤器、隔热和耐热材料等方面的应用;
- An idea of gas pyrogenation purification and porous ceramic causing heat by electricity adsorption purification is put forward. 本文从新的角度来解决矿井瓦斯爆炸问题,提出了煤矿瓦斯气体热分解净化和多孔电致发热陶瓷吸附净化的思路。
- Reticulated porous ceramic was a new non-mental material, which had 70%-95% open porosity and three-dimension solid netlike framework. 网眼多孔陶瓷是一种孔隙率高达70%25-95%25,具有三维立体网格骨架结构和贯通气孔的新型非金属多孔材料。
- Porous ceramic with different pore sizes and porosity up to 62.8% were prepared by conventional mechanical foaming method combined with gelcasting using water-soluble polymers. 将传统的机械起泡工艺与水基凝胶注模成型工艺相结合;制备出了不同孔径、孔隙率高达62.;8%25的多孔陶瓷。
- Through the primary exploring, lightweight porous ceramic was prepared whose porosity, compressive strength, and buck density is 57.34%, 5.34MPa and 0.9 g/cm3, respectively. 经中试初步探索制备了气孔率达57.;34%25、体积密度在0
- The paper discussed that Silicon-nitride based porous ceramic was prepared by reaction-sintering and pressless-sintering with the powder of Si as raw material, Al2O3 and Y2O3 as sintering aids, carbon and carbamide as pore-forming agent. 本课题以Si粉为原料,以Al_2O_3、Y_2O_3、Al_2O_3+Y_2O_3等为烧结助剂,以C粉、尿素和碳酸氨为造孔剂,采用反应和常压烧结,同时结合造孔剂法制备氮化硅基多孔陶瓷。