Abstract
ABSTRACT The flotation of oxidized Amasra Coal which was collected between 1973–1978 and, stored in the atmospheric conditions was examined In this work. Coal samples were fractioned by wet screening to +0.560 mm, −0.500 + 0.140 mm, −0.140 mm particle sizes and first fraction was ground to −0.560 mm before flotation. Motorin and pine oil which had been heated at 125° C for 5 hours were used ns flotation reagents. The influence of impeller speed, aeration rate, solid concent of the pulp, reagent amounts were examined and optimum values were determined. Increase of the pine oil amount added to the pulp, increased the coal. recovery on the flotation of this oxidized coal.
Keywords
Coal
Reagent
Pulp (tooth)
Aeration
Pulp and paper industry
Chemistry
Fraction (chemistry)
Waste management
Environmental science
Chromatography
Organic chemistry
Engineering
Subject Areas
Minerals Flotation and Separation Techniques
·Water Science and Technology ·Physical Sciences
Mineral Processing and Grinding
·Mechanical Engineering ·Physical Sciences
Petroleum Processing and Analysis
·Analytical Chemistry ·Physical Sciences
Citations by Year
2025: 1
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