From the perspective of the overall composition of biomass energy resources, biomass energy accounts for more than 70% of the total biomass energy in
At present, the demand areas of nitrogen products mainly include oil field nitrogen injection, petrochemical industry, synthetic fiber, synthetic ammo
The liquefaction unit of small liquid nitrogen air separation plant is divided into low pressure liquefaction cycle and medium pressure liquefaction c
The energy consumption of air separation plant accounts for 70% - 80% of the cost of air separation products. Energy saving and consumption reduction
With the increasing demand for large-scale air separation plant in China's metallurgical, petrochemical, coal chemical industry and other industries f
