Present status and developmental trend of micropore processing technic 微小孔加工技術(shù)現(xiàn)狀及發(fā)展趨勢
Standard test method for determining micropore volume and zeolite area of a catalyst 測定催化劑微孔體積和沸石區(qū)域的標準試驗方法
Particle characterization - micropore analysis by gas adsorption - part 2 : evaluation by isotherms comparison 顆粒特性.氣體吸附微孔分析.第2部分:等熱比較評定
Particle characterization - micropore analysis by gas adsorption - part 1 : fundamentals and testing procedure 顆粒特性.氣體吸附微孔分析.第1部分:原理和試驗程序
Particle characterization - micropore analysis by gas adsorption - part 3 : determination of the micropore volume according to dubini and radushkevich 顆粒特性.氣體吸附微孔分析.第3部分:微孔容量測定
Particle size analysis - micropore analysis by gas adsorption - part 4 : determination of pore distribution according to horvath - kawazoe and saito - foley 粒度分析.用氣體吸收法進行微孔分析.第4部分:根據(jù)hor
The results show that the dendrite , micropore and tensile stress in cladding layer ac the main factors reducing the fatigue properties 結(jié)果表明,表面激光熔覆會顯著降低材料的疲勞性能,在99 %可靠度的前提下,熔覆試樣的安全壽命約為基材試樣的27 % 。
With the increasing pyrolysis temperature , the specific surface area as well as micropore surface area and total volume increased accompanied with the narrower pore size distribution 隨熱解溫度的升高,氣凝膠的比表面積、微孔表面積相應(yīng)增加,孔徑分布變窄,孔尺寸縮小,總孔容增大。
The progress of synthesis of silica - alumina catalysts with the range of the pore diameter increases from micropore to mesopore and application of sol - gel method are reviewed 本文綜述了矽鋁催化材料合成方面的最新進展即所合成的催化劑的孔徑從微孔向中孔發(fā)展以及利用以溶膠凝膠法?代表的新制備技術(shù)。
The progress of synthesis of silica - alumina catalysts with the range of the pore diameter increases from micropore to mesopore and application of sol - gel method are reviewed 摘要本文綜述了矽鋁催化材料合成方面的最新進展即所合成的催化劑的孔徑從微孔向中孔發(fā)展以及利用以溶膠凝膠法為代表的新制備技術(shù)。