The Comprehensive Utilization and Further Processing of Vegetable Oil Refining by-Products
Oil refining process will produce waste water, oil foot, soap, scarp clay, deodorizer distillate. A large number of by-products (oil foot, soap, deodorizer distillate) as a pharmaceutical and chemical raw materials, with high economic value.If we turning waste into treasure, with a complete process from the deodorizer distillate extract tocopherols, sterols, squalene, and to obtain fatty acid methyl esters (commonly known as biodiesel), integrated development and production of high value-added products that can bring significant social and economic benefits. At the same time a more reasonable treatment of the oil refining waste, and protecting our environment for survival.
Hexing Li, Qunjie Xu and Daquan Zhang
C. N. Gou and X. H. Hao, "The Comprehensive Utilization and Further Processing of Vegetable Oil Refining by-Products", Advanced Materials Research, Vols. 356-360, pp. 1839-1842, 2012