Grafted hydroxypropyl guargum: Development, characterization and application as flocculating agent

被引：13

作者：

Nayak, BR

Biswal, DR

Karmakar, NC

Singh, RP ^{[1
]}

机构：

[1] Indian Inst Technol, Ctr Mat Sci, Kharagpur 721302, W Bengal, India

[2] Indian Sch Mines, Dept Min Engn, Dhanbad 826004, Bihar, India

来源：

BULLETIN OF MATERIALS SCIENCE | 2002年 / 25卷 / 06期

关键词：

graft copolymer; hydroxypropyl guargum-g-polyacrylamide; flocculation; coal suspension;

D O I：

10.1007/BF02710545

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Synthesis of hydroxypropyl guargum-g-polyacrylamide was carried out by ceric ion induced redox polymerization technique at 28 +/- 1degreesC. The graft copolymer was characterized by IR and thermal analysis. The flocculation performance of graft copolymer was tested in I wt% coal suspension.

引用

页码：537 / 540

页数：4

共 13 条

[1]

[Anonymous], 1993, J ENVIRON POLYM DEGR

[2] DRAG-REDUCTION EFFICIENCY, SHEAR STABILITY, AND BIODEGRADATION RESISTANCE OF CARBOXYMETHYL CELLULOSE-BASED AND STARCH-BASED GRAFT-COPOLYMERS [J].