Take you to see highly automatic paper mills in China. Through cutting-edge equipment and technology innovation, papermaking in China has been sticking to not only profit generating but also environmental protection, waste utilization, and emission reduction. In line with the same goal, PSA oxygen generation technology of PKU PIONEER is widely applied to provide oxygen for oxygen delignification which provides more enormous economical and environmental benefits over chlorine dioxide and other pulp bleaching chemicals.
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14 июл 2020
