urea adduct method

Linoleic acid was enriched by urea adduct method of the refined oil, resulting an increasing of linoleic acid methyl ester content from 78.39% of the crude oil to 93.75%.

精油经过皂化后，采用尿素包合法富集不饱和脂肪酸，可使亚油酸甲酯的含量由粗油中的78.39%提高到93.75%。

Study on Separation of Unsaturated Fatty Acid Methyl Esters by Urea Adduct Method

非水相中脂肪酶催化合成乙酸薄荷酯脲包法分离不饱和脂肪酸甲酯的研究

A Study on the Enrichment of Linoleic Acid Methyl Ester from Cotton Seed Oil Methyl Ester by Urea Adduct Method

尿素包合法富集高纯度棉籽油亚油酸甲酯的研究

The Separation of Linoleic Acid From Cottonseed Oil by Urea& Adduct Method

尿素络合法分离棉子油中的亚油酸

The paraffin with appropriate phase transition temperature ( from 26 ℃ to 26.6 ℃) was separated from the paraffin on sale by the urea adduct method.

以市售石蜡为原料用尿素包合法制得了具有合适相变温度（熔程在26～26.6℃）的石蜡。