尿素包合法纯化小桐子油多不饱和脂肪酸的工艺

吕微，蒋剑春，徐俊明

Purification of polyunsaturated fatty acid from Jatropha Curcas L. seed oil by urea adduction fractionation

Lü Wei，JIANG Jianchun，XU Junming

CIESC Journal . 2011, (6): 1213 .