异丁烷

A cataluminescence(CTL) sensor for quantitative analysis of the explosive gases of propane and iso-butane in a mixture was proposed.

提出了一种用于定量分析混合气中丙烷和异丁烷爆炸性气体的催化发光（CTL）传感器。

For example, can be butane or isobutane.

例如可以是丁烷或异丁烷。

Therefore, it is necessary to extend the resource of isobutene by dehydrogenation of butanes.

因此，通过异丁烷脱氢扩大异丁烯的来源是必要的。

This paper elucidates the present situation of research and development of solid acid catalysts for the alkylation of isobutane with butene.

综述了异丁烷与丁烯烷基化反应用固体酸催化剂的研究现状及发展趋势。

The product of propane gas chromatography, second is the highest percentage of butane and isobutane is, the content of olefins are relatively low.

气相产物中丙烷的百分含量最高，其次是正丁烷和异丁烷；烯烃的含量均较低。