FLOCCULATABILITY OF COPOLYMERS OF ACRYLAMIDE AND SODIUM ALLYLSULFONATE

Chinese Journal of Applied Chemistry ›› 1993, Vol. 0 ›› Issue (2): 92-94.

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FLOCCULATABILITY OF COPOLYMERS OF ACRYLAMIDE AND SODIUM ALLYLSULFONATE

Qin Zengquan¹, Yin Baolin¹, Wen Luxin¹, Zhang Liyun¹, Yao Kejun²

1. Department of Chemistry, Liaocheng Teachers College, 252059 Liaocheng, Shandong;
2. Institute of Colloid and Interface Chemistry, Shandong University, Jinan

Received:1992-02-14 Revised:1992-05-07 Published:1993-04-10 Online:1993-04-10

Abstract

Abstract: Water-soluble copolymers of acrylamide with sodium allylsulfonate were prepared in aqueous solution using ammonium persulfate as initiator. The monomer reactivity ratios (γ₁=2.67,γ₂=0.31,30.0℃) were calculated by Kelen-Tudos method and Finoman-Ross method. The experimental results with kaolin suspension showed that the copolymers possess a good flocculatability and resistance to salt and acid.

Key words: acrylamide, sodium allylsulfonate, copolymer, flocculation

Qin Zengquan, Yin Baolin, Wen Luxin, Zhang Liyun, Yao Kejun. FLOCCULATABILITY OF COPOLYMERS OF ACRYLAMIDE AND SODIUM ALLYLSULFONATE[J]. Chinese Journal of Applied Chemistry, 1993, 0(2): 92-94.

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FLOCCULATABILITY OF COPOLYMERS OF ACRYLAMIDE AND SODIUM ALLYLSULFONATE

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