In recent years,with global warming,forest area decreased serious desertification,the pulp and paper industry as a high energy consumption, heavy pol ution enterprises is particularly important,efficient and environmental y friendly,each Paper Company environmental protection as an important part of the pulping processconsume a large amount of trees,on the one hand,the need to build eco-forestry and pulp and pulp rate,on the other hand,the need to improve the popularity of high-rate pulping process pulp.% 近年来随着全球气候变暖,森林面积下降,沙漠化严重,制浆造纸行业作为高能耗,重污染的企业,高效环保尤其重要,各个纸业公司都将环保作为重要环节,制浆工艺消耗大量林木,一方面需要打造生态林业,另一方面需要提高制浆的得浆率,普及高得浆率的制浆工艺。
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