Biodiesel production methods are many, no matter which kind and biodiesel costs are lower than oil, and environmental protection. Hebei Longhai Bio Energy Co., Ltd., Main products are methyl oleate, methyl palmitate, fatty acid methyl ester, stearic acid methyl ester, biodiesel, plant black angle (plant pitch).

A method for synthesizing biodiesel using an oily raw material

Biodiesel made from animal oil and its preparation method

3 bio-diesel and bio-fuel oil additives

Light oil and diesel emulsifier for the production of waste animal and vegetable oils and their applications

5 low-cost non-polluting biomass liquefaction process and device

Process and device for thermal cracking of low energy biomass

A method for preparing biodiesel by rapid pyrolysis of microalgae

8 Process for producing fuel gas by using waste plastic, waste oil, waste vegetable oil for extraction of gasoline and diesel, decomposition of biomass, gasification of biomass and gasification reaction apparatus

Process for extracting petroleum products from vegetable oil

10 Method for producing syngas by gasification of biomass by plasma pyrolysis, method for producing liquid fuel using biomass

12 WASTE OIL REGENERATING FUEL OIL INSTALLATION AND METHOD

Removal of Colloid in Catalytic Cracking Diesel Oil

14 Waste rubber rubber waste plastic, waste oil refining fuel oil of the new environmentally friendly technology to remove diesel oxidation of total insoluble matter and colloidal chemical refining method

15 to prevent diesel, gasoline color and gel additives

Process for producing fuel with vegetable oil waste

Preparation of Biodiesel from Heterotrophic Algae by Starch Enzymatic Hydrolysis