首页 | 本学科首页   官方微博 | 高级检索  
     

活性炭纤维在地方性氟中毒方面的应用展望
引用本文:曹守仁. 活性炭纤维在地方性氟中毒方面的应用展望[J]. 卫生研究, 1994, 23(2): 77-79
作者姓名:曹守仁
作者单位:中国预防医学科学院环境卫生与卫生工程研究所
摘    要:介绍了活性炭纤维(ACFs)的制造,特性及其应用。它具有优异的结耕与性能特征。含碳量高,比表面积大,微孔丰富,从而吸附力强,而且活性炭纤维还可制成纱、布、毡等形状,它可用于去除燃煤氟中毒区室内空气中氟化氢、二氧化硫、氧化氮、氨等污染物,利用它的高吸附性能还可较好的去除饮水中的氟化物及其他有害物质。活性炭纤维是一种新型高效吸附材料。在氟中毒防治方面有广阔的前途。

关 键 词:活性炭纤维,比表面积,氟中毒区

Prospect for applications of activated carbon fibers in endemic fluorosis
Cao Shouren. Prospect for applications of activated carbon fibers in endemic fluorosis[J]. Journal of hygiene research, 1994, 23(2): 77-79
Authors:Cao Shouren
Abstract:This is a survey of manufacture and characteristics and applications of activated carbon fibers (ACFs).ACFs have excellent structure and properties.They have higher carbon content and larger specific surface area and greater micropore volume than usual granular activated carbon (AC).Their micropores are uniform slit-shaped.Moreover,ACFs can be made as cloth,yarn,felt and other forms.They can be used to remove HF, NOx,SO2,NH3 and inhalable particles and other pollutant in indoor air in fluorosis areas caused by coal burning.And their adsorption characteristics can be improved for better removal of fluororide and eliminations of other toxins from drinking water.ACFs are newly developped useful adsorbent.
Keywords:Activated carbon fibers   specific surface area   fluorosis area
本文献已被 CNKI 维普 等数据库收录!
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号