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| 磺酸木素絮凝剂的合成及其特性 | |
| 引用本文： | 黄转玉 关宏钊. 磺酸木素絮凝剂的合成及其特性[J]. 华南师范大学学报(自然科学版), 1991, 0(1): 1-68 |
| 作者姓名： | 黄转玉 关宏钊 |
| 作者单位： | [1]实验中心 [2]化学系 |
| 摘 要： | 本文主要介绍了以亚硫酸盐法造纸黑液为原料,甲醛为交联剂合成的絮凝剂的特性,该絮凝剂的特性粘度在0.1以上,对蛋白类的废水如凝效果较好,与无机混凝剂结合,絮凝水中悬浮颗粒有明显效果,其制造工艺简单,原料来源容易,价格便宜,是很值得开发的絮凝剂之一. |
| 关 键 词： | 絮凝剂 磺酸木素 造纸 黑液 废水处理 |
SYNTHESIS AND CHARACTERISTICS OF LIGNOSULFONATE COAGULANT |
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| Huang Zhuanyu Guan Hongzhao. SYNTHESIS AND CHARACTERISTICS OF LIGNOSULFONATE COAGULANT[J]. Journal of South China Normal University(Natural Science Edition), 1991, 0(1): 1-68 | |
| Authors: | Huang Zhuanyu Guan Hongzhao |
| Affiliation: | Huang Zhuanyu Guan Hongzhao (Lab. Center) (Chem. Dept. ) |
| Abstract: | This paper is a brief introduction to a coagulant with characteristic intrinsic viscosity over 0 . 1 . It is synthesized with solutions of lignosulfonate from industrial pulp water and formaldehyde. The procedure is relatively simple and inexpensive. The coagulant has an evident effect to coagulate protein in waste water and to aid coagulating suspension solid particles when used in conjunction with conventional inorganic polyvalent metal coagulants. It is a valuable coagulant for development. |
| Keywords: | coagulant lignosulfonate waste water formaldehyde protein |
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