【摘要】 实验结果证实，草浆黑液除硅时，以溶液的ｐＨ影响最大，并对此进行讨论，从而提出了设计除硅剂的原则。更多还原

【Abstract】 Experiment shows that the pH of straw pulp black liquor is the most important effect on desilicating of it.A discussion is made for solving this problem,and some principlrs of design for desilicating agent are put forward.更多还原