Summary

Due to different sources of waste oil, the different processing results which are requested by customers, we need to make customized blue print to meet their demand.

Case Two

Waste oil physical characteristics:

1. Waste oil from engine motor

2. Small quantity contain tar, dirt, ect impurity

3. fluxilty is good.

Customer request:

1. Decolor the oil.

2. Get rid of impurity

3. Get rid of Sulfur .

Chemical mixture ratio:

Preheat to 30C °， decolor sand, floccuant, Desulfurization agent  in some ratio to mix and stir, by vaccum filtering machine or pressure machine to filter and get the ready product.