摘要
应用１Ｈ－ＮＭＲ方法测定了两组馏份油的支化度，讨论了馏份油凝点与支化度的关系。研究表明二者之间有很好的相关性。
Branching index of two groups of fractions has been determined by NMR spectroscopy. Relationship between freeze point and branching index of the fractions is discussed.Results show that the experimental data have good relationships between freeze point and branching index.
出处
《石油化工》
CAS
CSCD
北大核心
1996年第2期116-119,共4页
Petrochemical Technology
