活性炭纤维吸附氙气机理的研究

1.西北核技术研究所,西安,710613

2.暨南大学物理系,广州,510632

3.西北核技术研究所,西安,710613

4.西北核技术研究所,西安,710613

5.西北核技术研究所,西安,710613

6.西北核技术研究所,西安,710613

基金项目: 国家自然科学基金(50073029)

Xenon Adsorption Mechanism of Activated Carbon Fibers

研究了不同基体的活性炭纤维对氙气的吸附性能,同时对活性炭纤维结构修饰后的性能进行研究.结果表明活性炭纤维对氙气的吸附量不是随表面积增大而增加,修饰后的活性炭纤维的微孔尺寸变窄,对氙气的吸附量有所增加,吸附前后活性炭纤维的结构未发生变化.

[1]	Dubinin M M. Chem. and Phys. of Carbon. In: Walker P L, ed. New York-Basel: Marcel Dekker Inc., 1966.51-52.
[2]	Burevski D. Carbon, 1997, 35(7): 1001-1004.
[3]	Sing K S W. J. Chem. Phys., 1984, (81): 791-796.
[4]	Kakei K, Ozeki S, Suzuki T, et al. J. Chem. Soc. Faraday, 1990, 86(2): 371-376.
[5]	Kakei K, Ozeki S, Suzuki T, et al. " Multi-stage micropore filling of N2 and Ar by microporous carbon fibers ",Characteration of Porous Solid Ⅱ. In: Rodriguez-Reinoso F, ed. Amst. erdam :Elsevier Sience Publishers B.V.,1991. 429.
[6]	Brennan D, Graham M J, Hayes F H. Nature, 1963, 199: 1152-1154.
[7]	Lander J J, Morrison J. Surface Sci., 1967, 6: 1-32.
[8]	Underhill D W, Dicello D C, Scaglia L A, et al. Nucl. Sci. Eng., 1986, 93: 411-414.
[9]	Gregg S J, Sing K S W. " Adsorption,Specific Surface Area and Porosity ", 2th Edition. New York: Academic Press, 1982. 18.
[10]	Vold R D, Vold M J. Colloid and Interface Chemical Addison-Wwesley, 1983.

上一张下一张

计量

作者相关

文章评分