With Eruca Sativa Gars vegetable oil as raw material and solid acid polyoxometalates as catalyst,the biodiesel is prepared by transesterification.The conversion of vegetable oil is more than 95%.

• 以芸芥种子油为原料,采用具有广泛的原料适用性、高催化活性的多金属氧酸盐的固体催化剂,实现酯交换反应制备生物柴油。