By increasing proper study of the fiber roll silicone sokya nilai poly a-type water filters raphi League as fuel oil and the quantity of fillers that results in products that are derived from the process of fiber roll Lai Xin's.
By studying the optimization of the pyrolysis of waste water filter type poly propylene as fuel and the amount of filler that affects products from the pyrolysis process.
The study of the optimum conditions of pyrolysis waste water filter type polypropylene unctuous fuel filler content, and study the effect of products from the pyrolysis process.