What is some advantages of using petroleum?
- can be a lubricant
- in many products we use
- can withstand high heats
The advantages of using biofuels is that they are renewable unlike fossil fuels. Recycled vegetable oil is used to make biodiesel (B100), not petroleum. Hence you are decreasing demand for petroleum and reusing a biological, renewable resource, and emissions are significantly less (see link below). Reference link below. they are renewable