异构烃的来源之一是生物合成,与正构烷烃共生。这些异构烃的主要特点是甲基取代基在2和3位上,即2甲基烷烃和3一甲基烷烃。在高等植物的蜡、海生植物和细菌的类脂物以及动物的毛中都发现有此类异构烷烃。
该体系采用了洁霉素+异构烷烃(Isopar L)+HCl的反应体系,验证了进料浓度(Cbf)、进料相溶液pH、反萃取相溶液pH、萃取剂组成等因素对分配系数(D)的影响。
基于72个网页-相关网页
对异构烷烃化合物在石油地质方面的应用进行了初步探讨。
This paper discusses the application of isoparaffin compound in petroleum geology.
多产异构烷烃的催化裂化工艺(MIP工艺)是具有我国自主知识产权的生产清洁汽油组分的技术。
The novel FCC process for maximizing iso-paraffin in cracked naphtha is a proprietary technology named as MIP to produce clean gasoline component.
采用吸附分离工艺,以5 A分子筛为吸附剂,氮气为脱附剂,将重整拔头油分离成高纯度的正构烷烃和异构烷烃。
Adsorption and separation technology were studied with reforming topped oil as feedstock, 5 a molecular sieve as adsorbent, nitrogen as desorbent.
应用推荐