Dongxinyuan Company's patent applications exceeded 120

By the end of 2021, after more than 5 years of independent innovation, Shaanxi Dongxinyuan Chemical Co.

Dongxin Yuanhua Company is a large-scale modern coal chemical enterprise invested and constructed by Shaanxi Coal Group in the energy base of northern Shaanxi.

In recent years, Dongxinyuan Company has adhered to the concept of "scientific management + science and technology is the primary productive force", relying on independent technical strength, focusing on comprehensive pyrolysis of raw coal, non-conversion hydrogen production from waste gas, waste gas-solid waste co-firing power generation, coal tar The improvement of the hydrogenation process and the comprehensive treatment of waste water and waste gas by the quality, clean and efficient utilization of coal and other core key technologies of the industrial chain Quality, clean and efficient utilization of the key technologies of the innovative industrial chain, realizing the clean and efficient utilization of coal by quality, and playing a leading role in the green, low-carbon and high-end development of the industry

The main achievements of the project have won 1 first prize and 2 second prizes of Shaanxi Petrochemical Science and Technology Progress Award, 2 third prizes of China Petrochemical Federation Science and Technology Progress Award, and 2 second prizes and third prizes of China Petroleum and Chemical Innovation Management Achievements.