论文部分内容阅读
F107是一种新型变色分子筛,在选择性脱水干燥的同时,可以指示出干燥程度。工业生产上要求操作气体的露点在-40——50℃时,以用 F107为宜。
F107 is a new color-changing molecular sieve that selectively dehydrates to dryness at the same time as dryness. Industrial production deaeration of operating gas requirements -40 - 50 ℃, to use F107 is appropriate.