Contact angle of copper-bearing shales using the sessile drop and captive bubble methods in the presence of selected frothers

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Szyszka, Danuta; Szczepanski, Wojciech;
(2016)
  • Publisher: Faculty of Geoengineering, Mining and Geology
  • Journal: Mining Science (issn: 2300-9586, eissn: 2353-5423)
  • Publisher copyright policies & self-archiving
  • Related identifiers: doi: 10.5277/msc152216
  • Subject: receding contact angle | hydrophobicity | copper-bearing shales | Mining engineering. Metallurgy | contact angle | flotation | advancing contact angle | TN1-997 | Engineering geology. Rock mechanics. Soil mechanics. Underground construction | hydrophilicity | TA703-712

This paper describes the measurement of contact angle of copper-bearing shales. The values of advancing and receding contact angles were determined using the sessile drop and captive bubble methods in the presence of aqueous solutions of acetal and pyridine and distille... View more
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