Controlling attractive interparticle forces via small anionic and cationic additives in kaolin clay slurries

Chemical Engineering Research and Design

Volumn 90, Issue 5, 2012, Pages 658-666

  Leong, Yee Kwong ^a   Teo, Jeremy ^a   Teh, EJen ^a   Smith, Joel ^a   Widjaja, Janette ^a   Lee, Jun Xian ^a   Fourie, Andries ^a   Fahey, Martin ^a   Chen, Rong ^b  

^a UNIVERSITY OF WESTERN AUSTRALIA   (Australia)

^b DEPARTMENT OF ELECTRONICS AND COMPUTER ENGINEERING   (Singapore)

Author keywords

Citrate; Impurities; Kaolin clay; Non DLVO forces; Phosphate; Polyethylenimine; Yield stress; Zeta potential

Indexed keywords

ATTRACTIVE FORCE; BRIDGING INTERACTIONS; CATIONIC ADDITIVES; CATIONIC POLYETHYLENIMINE; CHARGE REVERSAL; CITRATE; CLAY PARTICLES; FORCE MODEL; INTERPARTICLE FORCE; KAOLIN CLAY; LINEAR REGION; LINEAR RELATIONSHIPS; NON-DLVO FORCES; PH LEVELS; POLYETHYLENIMINES; POTENTIAL REGION; STRESS PARAMETER; ZERO ZETA POTENTIAL;

CLAY; DYES; IMPURITIES; KAOLIN; PHOSPHATES; SLURRIES; ZETA POTENTIAL;

YIELD STRESS;

EID: 84860462138     PISSN: 02638762     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.cherd.2011.09.002     Document Type: Article

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