摘要
异丁烯的需求量始终在增长,它不但可用于制汽油和润滑油的添加剂,而且还可用作其它精细化工产品的原料。由异丁烯与苯酚或甲酚制成的抗氧剂是塑料和其它化工产品的重要助剂;由异丁烯二聚物与苯酚合成的辛基酚是制造橡胶工业的硫化促进剂所必需的原料。因此,通过异丁烷脱氢扩大异丁烯的来源是必要的。
The demand isobutene is still increasing, it can be used not only in producing additive of gasoline and lubricant, but also as raw material for other speciality chemicals. The antioxidants which mainly come from isobutene and phenol or cresols are essential assistants for plastics and other chemical products. The octylphenoi synthesized from dimer of isobutene and phenol is indispensable to the vulcanizing agents in rubber industry. Therefore, it is necessary to extend the resource of isobutene by dehydrogenation of butanes.
出处
《精细石油化工》
CAS
CSCD
1994年第1期12-15,共4页
Speciality Petrochemicals
关键词
碳4
馏分
甲基丙烯
聚丁烯
脱氢
Isobutene
Polybutene
Dehydrogenation of Butanes
Dimer
Octylpbenol
