Once I understood that vegetable oil would burn in the diesel motor it was time to figure out how to make it work. If grease is used for cooking for too long it becomes too solid to be used as fuel.

The bottle in which said oil previously resided. Unlike a milk carton, a cheap vegetable oil carton is durable and sealable, and (unlike a coffee tin) it’s also not worth cleaning and reusing ...

During the year ended December 31, 2012, 85.89% of its net revenue came from sale of carton containers. As of December 31, 2012, the Company was 44.16%-owned Vietnam Vegetable Oils Industry ...