Technological innovation
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Technology and R&D
The resource treatment of copper, nickel, zinc and tin was carried out by selective ion exchange system -
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Technology and R&D
In cooperation with the Institute of Process Engineering of the Chinese Academy of Sciences, the company has successfully developed a stripping distillation process for recycling high ammonia nitrogen wastewater -
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Technology and R&D
It has an energy-saving and environmentally friendly MVR system for the final disposal of waste liquid -
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Technology and R&D
Organic solvent treatment equipment -
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Technology and R&D
Anaerobic denitrification sewage treatment system