标准号:STAS 8722-1970
中文标准名称:丙烷丙烯馏分
英文标准名称:PROPANE-PROPYLENE FRACTION
发布日期:1971/5/1 12:00:00
实施日期:1999/12/31 12:00:00
适用范围:1 Prezentul standard se refer? la frac?ia propan-propilen?, ob?inut? prin absorb?ia selectiv? ?i frac?ionarea gazelor provenite de la instala?iile de cracare termic?, cracare catalitic? ?i cocsare ?nt?rziat?.
2 Frac?ia propan-propilen? se folose?te ?