论文部分内容阅读
废纸中含有污染物是利用废纸造纸的主要问题之一。废纸所含的众多污染物中,计算机打印纸(CPO)和白色账簿纸(WL)中含有的荧光增白剂引起了广
Containing contaminants in waste paper is one of the major problems in making paper from waste paper. Of the many contaminants contained in waste paper, fluorescent whitening agents contained in computer printing paper (CPO) and white book paper (WL)