On September 11, the reporter learned from Ningbo Zhongke Far East Catalytic Engineering Technology Co., Ltd. that the Shanxi Hongan Coking Technology Co., Ltd. desulfurization waste liquid and sulfur paste sulphuric acid plant undertaken by Zhongke Far East was officially completed and put into production. , The product qualification rate reaches 100%.

According to Li Qiang, Deputy General Manager of Zhongke Far East, Shanxi Hong’an Coking Technology Co., Ltd. finally selected Zhongke Far East’s invention patent technology (ZL201811316789.6) after various investigations and signed the "Desulfurization waste liquid and sulfur paste acid production project EPC general Although the “contracting” contract was affected by the epidemic this year, the engineering and technical personnel of Zhongke Far East were still not afraid of difficulties, sticking to their posts, meticulous construction, and scientific management. The mechanical equipment was completed on May 16, 2020 and started in August 2020. Carry out single machine debugging and linkage test run.