for example, can be butane or isobutane. 例如可以是丁烷或异丁烷。
Standard specification for isobutane thermophysical property tables 异丁烷热物理性能表
Hc - 600a isobutane for industrial use hc - 600a 工业用异丁烷
Isobutane alkylation with butene on s o24 - zro2 superacid catalysts 2固体超强酸催化剂上异丁烷与丁烯烷基化的研究
Our enterprise is one of appointed fuel supplier , which products of the commercial propane and isobutane of “ tian hua ” brand are supplied for the engine heat treatment equipments imported from german and japan 天华牌工业丙烷、异丁烷作为德国、日本向我国进口发动机热处理设备指定燃料供应厂商之一。