四川省非粮柴油能源植物分析研究

为了寻找更多的柴油能源植物、发展生物柴油产业,本研究对四川省内野生油脂植物资源种类组成、分布区域和利用现状进行了调查研究,共采集到367种植物,根据国家生物柴油品质标准测定了这些植物的相关指标.种子或种仁含油率在10%以上的有156种,其中,含油率大于30%的55种植物中,富含饱和脂肪酸、油酸、亚油酸和亚麻酸的物种数量分别为11种、11种、15种和3种,有13种植物的油脂符合生物柴油品质标准要求,其中可马上着手开发利用的有11种.该研究结果将对四川生物柴油产业发展提供重要的参考.

Non-food biodiesel plant research in Sichuan Province

In order to find more biodiesel plants and develop biodiesel industry, the species composition, distribution and present situation of utilization of wild oil plant resources in Sichuan Province were investigated and analyzed. 367 species of oil plants were collected, and according to the National biodiesel quality standards, some indicators are measured. The oil content of seeds or kernels of 156 species are more than 10 percent. There are 55 species with oil content over 30 percent, among which 11 species are rich in Saturated fatty acids, 11 species rich in Oleic acid, 15 species rich in Linoleic acid and 3 species rich in Linolenic acid respectively. 13 species of non-food biodiesel plants are screened out based on the quality indexes of biodiesel. 11 species are sustainable for development and utilization being the biodiesel plants. This result can be an important reference for Sichuan biodiesel industry development.