Distillation column is widely used in the distillation process of oil refining, chemical industry, food, medicine, environmental engineering, fine chemicals, pesticides, solvent recovery and other industries.
The high-efficiency deamination tower is applicable to the treatment of ammonia nitrogen wastewater in ternary precursor, non-ferrous metal, rare earth, fine chemical industry, new energy, coal chemical industry, petroleum, metallurgy and other industries
The polyphase critical membrane is made of high molecular polymer material into hydrophobic hollow fiber array, which is wound on the water distribution pipe with a large number of channels, and then sealed into the membrane shell. At the same time, the f
