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- On the basis of porous carbon, the reactive sintering silicon carbide ceramics were prepared by ihrigizing reaction. 以此为基础，进一步通过渗硅反应，制成反应烧结碳化硅陶瓷。
- Typically, these membranes are made from porous carbon, zirconium oxide, or alumina, although a wide range of materials are being tested. 虽然大量的材料尚处于试验阶段,但通常典型膜可由多孔碳材,氧化锆和矾土制成。
- The GDLs, one next to the anode, the other next to the cathode are usually made of a porous carbon paper or carbon cloth. 气体扩散层、气体流场板及电流收集板被设计成为最佳电性的膜电极组。
- In this paper,zinc oxide nano-particles supported on porous carbon were prepared using microemulsion method followed by sintered at high temperature. 结果表明,可利用微乳液法合成并经高温煅烧得到负载于多孔碳材料上的纳米氧化锌。
- In this paper, in order to increase the antioxidative ability of porous carbon, boron in solid state was added to porous carbon by KOH chemical activation. 为了提高多孔炭在高温下的抗氧化能力，以KOH化学活化法制备的多孔炭为原料，通过固体渗硼对多孔炭进行热处理。
- The methods of preparation and characterization of carbonaceous gel and the upplieatiou status in the catalyst,functional ceramal,porous carbon materials,etc are reviewed. 就炭质凝胶的制备和表征方法，以及在催化、功能陶瓷、多孔炭材料等方面的开发状况进行了综述，并预测在炭膜分离方面可能取得突破性进展。
- The application situation and development test of porous carbon tube made from porour carbon wi th macroporous for the chlorine industry were introduced. 介绍了氯碱工业用大孔径多孔碳素烧碳管的使用情况和研制实验,并与国外样品进行了性能对比分析。
- Porous carbons were prepared using zeolite ore and artificial type X zeolite as templates,and sucrose as carbon source. 分别以沸石矿和人造沸石为模板、蔗糖为碳源、采用模板法制备了多孔炭材料。
- Although the activity of the doped porous carbon in catalytic cracking evaluated in a microreactor decreased after the doping, it still reached a higher value (70%) than that of porous carbon. 与多孔炭原料相比，尽管渗硼后微孔、中孔体积和比表面积降低，但其微反活性仍可达到70%25。
- The influences of soakage time on cyclic voltammogram of EDLC with three porous carbons obtained are different due to the different micropore distribution. 3种不同孔径分布的微孔型多孔炭作电极的EDLC的循环伏安特性受浸渍时间影响的程度也不同。
- We found that the mole ratio of the raw materials, gelling temperature, carbonization temperature and etching method could effect the pore structures of the porous carbons. 研究发现，影响多孔炭孔结构的主要因素是原料的摩尔比，另外还与胶凝温度、炭化温度、刻蚀方式有关。
- We found that the mole ratio of the raw materials,gelling temperature,carbonization temperature and etching method could effect the pore structure of the porous carbons. 研究发现,影响多孔炭孔结构的主要因素是原料的摩尔比,另外还与胶凝温度、炭化温度、刻蚀方式有关。
- Objective: To study the biocompatibility evaluation of porous carbonate calcium ceramics (PCCC) and to provide experiment basis for the clinical application. 摘要目的：探讨多孔碳酸钙陶瓷(PCCC)的生物相容性，为临床应用提供实验依据。
- Objective: To study the biocompatibility evaluation of porous carbonate calcium ceramics(PCCC) and to provide experiment basis for the clinical application. 目的:探讨多孔碳酸钙陶瓷(PCCC)的生物相容性,为临床应用提供实验依据。
- Porous Carbon Plate for Fuel Cell Electrodes 燃料电池电极用多孔碳板
- Porous carbons were prepared by using the sol-gel method with cetyl trimethyl ammonium bromide(CTAB) stabilized commercial silica sol as the silica template and sucrose as carbon precursor. 以十六烷基三甲基溴化胺(CTAB)稳定过的商业硅溶胶为模板硅源、蔗糖为炭前体、运用溶胶凝胶法制备了多孔炭材料。
- Porous carbons were prepared by using the sol-gel method with cetyl trimethyl ammonium bromide (CTAB) stabilized commercial silica sol as the silica template and sucrose as carbon precursor. 摘要以十六烷基三甲基溴化胺(CTAB)稳定过的商业硅溶胶为模板硅源、蔗糖为炭前体、运用溶胶凝胶法制备了多孔炭材料。
- Any of several tough, porous leather substitutes. 通气性强的塑料几种粗糙的多孔的皮革代用品
- He added sand to the soil to make it more porous. 他往土里掺了些沙子以提高渗水性能。
- I make a carbon copy of my documents. 我用复写纸复写文件。
