Adsorption and column flotation studies on talc using anionic and cationic collectors


KURŞUN H. , ATEŞ A.

KOREAN JOURNAL OF CHEMICAL ENGINEERING, cilt.27, ss.1922-1927, 2010 (SCI İndekslerine Giren Dergi) identifier identifier

  • Cilt numarası: 27 Konu: 6
  • Basım Tarihi: 2010
  • Doi Numarası: 10.1007/s11814-010-0298-0
  • Dergi Adı: KOREAN JOURNAL OF CHEMICAL ENGINEERING
  • Sayfa Sayıları: ss.1922-1927

Özet

Adsorption properties and column flotation were studied to investigate the interaction of the anionic and cationic collectors and flotation recoveries for talc mineral. Adsorption capacity is dependent on pH, adsorption time, temperature, collector concentration, and particle size. Langmuir adsorption model was suitable for describing isotherms. Analyses were carried out using UV spectrometry. In this study, we analyzed some parameters affecting column flotation performance. It was determined that adsorption capacity, especially, had an important role in column flotation enrichment.