【摘要】 本文初步研究了由商品活性炭直接制备富Ｏ２用炭分子筛的可能性，考察了工艺条件对炭分子筛空分性能的影响，指出可以通过调变商品活性炭的孔隙分布直接获得有一定空分能力的炭分子筛。更多还原

【Abstract】 Abstract The possibility of producing carbon molecular sieve by modifying commercial active carbons has been explored.The influence of the technological conditions on the air seperating capacity of the products is studied.It is pointed out that the pr ocess used inthis paper is of potential use to produce carbon molecular sieve used for direct O2-enrichment from air,although there is much work to be done in thisfield.更多还原