Co-chaired by China Machinery Industry Federation and China General Machinery Industry Association; Shenhua Ning Coal 4 million tons / year coal indirect liquefaction demonstration project - domestic 100,000 m3 air separation plant and air compressor group industrial operation review meeting was held in Ningxia. The meeting invited more than 120 people from the National Energy Administration, expert review teams, research units, and user representatives. The meeting was hosted by Huang Wei, president of China General Machinery Industry Association.
At the meeting, the expert group mainly listened to the report on the operation of Shenhua Ning coal units and conducted on-site assessment. The final review opinion proves that the domestic 100,000 m3 air separation unit and air compressor can meet the large-scale coal chemical engineering of the domestic 100,000-class air separation unit, filling the domestic gap and breaking the foreign large-scale air separation unit and air compressor and steam turbine. The monopoly is another breakthrough in the localization of major equipment in China. Its main technical performance has reached the advanced level of similar foreign equipment and products, which can meet the major domestic coal chemical, petrochemical and metallurgical projects, and the scale of 100,000 m3 and above. The need for sub-devices indicates that China's domestically produced large-scale air separation equipment has officially entered the 100,000-level era, and it is recommended to promote it as soon as possible.