reuse of waste paper

The health and environment safety were analyzed during the reuse of waste paper, such as the hazardous microorganism and chemicals.

废纸回收利用是造纸工业节约资源、保护环境的重要途径,但同时也面临着挑战。

The contribution of waste paper recovery and utilization to the development of paper industry in the world,China and Guangdong province was introduced in this paper.

同时介绍了废纸回收利用的优势以及目前在我国尚存在的问题和建议。

The design of the simplified process of the waste paper pulping production line;

简化流程的废纸制浆生产线的设计

Gray system forecasting of the import of China's waste paper;

中国废纸进口量灰色预测

On the scientific use of waste paper;

关于科学使用废纸的问题

Research on preparation of carboxymethyl cellulose with wastepaper;

废纸制备羧甲基纤维素的研究

Application of surfactant in pulp manufacture and wastepaper deinking;

造纸制浆和废纸脱墨用表面活性剂

Study on Making Buffer Packaging Material by Wastepaper;

用废纸制取包装缓冲材料的研究

The technics and equipments about the realization and prospect of water-saving and electricity-saving during paper recycling process were introduced in this paper.

本文介绍了废纸回用过程有关节水、节电方面已经实现的和将有可能实现的工艺与设备。