异丁烯的例句（异丁烯在句子中的用法）

• Tert - octylamine was prepared with di - isobutene and hydrocyanic acid as mine feed. The yield was high. 以二异丁烯和氢氰酸为主要原料,高收率地制备叔辛胺.
• The certified reference material mainly consists of polyisobutylene and hexadecane with good homogeneity and stability. 聚合物流变特性标准物质主要由聚异丁烯和十六烷组成.
• S - PPESK showed high catalytic activity and excellent dimerization selectivity under low reaction temperature conditions. S-PPESK在较低的温度条件下对异丁烯的低聚反应表现出了很高的催化活性和二聚反应选择性.
• The process comprises first oligomerizing isobutylene to diisobutylene using a sulfonic acid type ion exchange resin. 所述的方法包括首先异丁烯用磺酸型离子交换树脂低聚生成二聚异丁烯.
• Optionally, the purified diisobutylene may be hydrogenated to isooctane hydrogenation catalyst. 任选的是, 可用加氢催化剂将纯化的二聚异丁烯加氢生成异辛烷.