RI 8635 The Determination of the Points of Zero Charge of Fine Mineral Particles by a Titration Technique

The National Institute for Occupational Safety and Health (NIOSH)
D. A. Stanley
Organization:
The National Institute for Occupational Safety and Health (NIOSH)
Pages:
10
File Size:
364 KB
Publication Date:
Jan 1, 1982

Abstract

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The Bureau of Mines has developed a simple titration technique for determining the points of zero charge (PZC) on minerals. The technique consists of titrating a mineral slurry with the potassium salt of polyvinyl sulfuric acid (PVSK) in the presence of an indicatory dye and a positively charged polymer. Values obtained by this simple method are in good agreement with values found in the literature.
Citation

APA: D. A. Stanley  (1982)  RI 8635 The Determination of the Points of Zero Charge of Fine Mineral Particles by a Titration Technique

MLA: D. A. Stanley RI 8635 The Determination of the Points of Zero Charge of Fine Mineral Particles by a Titration Technique. The National Institute for Occupational Safety and Health (NIOSH), 1982.

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