Stabilization of a concentrated suspension of calcium carbonate with cationic praestol

The sedimentation stability of a 60% suspension of calcium carbonate in the presence of various commercial samples of cationic Praestol was studied, using a torsion balance, in relation to the concentration and molecular weight of the polymer, concentrations of NaCl and CaCl 2 , and particle size of...

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Veröffentlicht in:	Russian journal of applied chemistry 2009-02, Vol.82 (2), p.333-336
Hauptverfasser:	Kurenkov, V. F., Nadezhdin, I. N., Sadykov, A. R., Hartan, H. -G., Lobanov, F. I.
Format:	Artikel
Sprache:	eng
Schlagworte:	Chemistry Chemistry and Materials Science Chemistry/Food Science Industrial Chemistry/Chemical Engineering Macromolecular Compounds and Polymeric Materials
Online-Zugang:	Volltext
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Beschreibung
Zusammenfassung:	The sedimentation stability of a 60% suspension of calcium carbonate in the presence of various commercial samples of cationic Praestol was studied, using a torsion balance, in relation to the concentration and molecular weight of the polymer, concentrations of NaCl and CaCl 2 , and particle size of calcium carbonate.
ISSN:	1070-4272 1608-3296
DOI:	10.1134/S1070427209020311