摘要
目的 合成一种新型絮凝剂聚硅硫酸铝 ( PASS) .方法 采用一步法制备 PASS絮凝剂 .结果 对合成的絮凝剂与聚合硫酸铝 ( PAS)及 Al2 ( SO4) 3进行去浊性能比较 ,证明该絮凝剂性能优越 .
Aim\ A new flocculant is to be synthesized. Methods\ A new methodone step method was used to synthesize the flocculant. Results\ The property of the new flocculant to reduce the turbidness of water is superior as compared with polymeric aluminum sulfate and aluminum sulfate. Conclusion\ The new flocculant was a harmless and high effective one.
出处
《华北工学院学报》
2000年第1期37-40,共4页
Journal of North China Institute of Technology
关键词
絮凝剂
碱式聚硅硫酸铝
制备
分析
flocculants
basic polymeric aluminum silicate sulfate
preparation
analysis
