Editorial member
Przemyslaw B. Kowalczuk
Wroclaw University of Technology, Poland



Publications


Kowalczuk, P., Chmielewski, T., 2008, Search for a new technology producing copper from chalcopyrite. Scientific Papers of the Institute of Mining, No. 122, Conferences No. 51, 7th Ph.D. Studies Scientific Conference, Interdisciplinary Topics in Mining and Geology, Ofic. Wyd. PWr., Wroclaw, 94–100.

Kowalczuk, P.B., Chmielewski, T., 2010, Change of electrode potential in the non-oxidative leaching, Physicochem. Probl. Miner. Process. 44, 115–126.

Kowalczuk, P.B., Bakalarz, A., 2010, Determination of bubble height for hydrophobic spherical particle–gas bubble–liquid system. Interdisciplinary Topics in Mining and Geology, J. Drzymala, W. Ciezkowski (eds.), Ofic. Wyd. PWr., Wroclaw, 271–280.

Kowalczuk, P.B., 2010, Maximum total adhesive force for the particle-gas bubble-liquid system, Topical Issues of Rational Use of Natural Resources, April 21–23, 2011, St. Petersburg State Mining Institute (Technical University), 91–93.

Drzymala, J., Kowalczuk, P.B., 2010, Problems with statistical evaluation of separation results, Proceedings of the XIIth International Mineral Processing Symposium, Cappadocia-Nevsehir, Turkey, October 6–8, 2010. O.Y. Gulsoy et al. (eds.). Ankara, Mining Engineering Department, Hacettepe University, 2010, 1191–1202.

Watanabe, M., Kowalczuk, P.B., Drzymala, J., 2011, Analytical solution of equation relating maximum size of floating particle and its hydrophobicity, Physicochem. Probl. Miner. Process. 46, 13–20.

Kowalczuk, P.B., Sahbaz, O., Drzymala, J., 2011, Maximum size of floating particles in different flotation cells, Miner. Eng. 24(8), 766–771.

Kowalczuk, P.B., Drzymala, J., 2011, Contact angle of bubble with an immersed-in-water particle of different materials, Ind. Eng. Chem. Res. 50(7), 4207–4211.

Kowalczuk, P.B., 2011, Characterization of flotation devices by a cell constant, Topical Issues of Rational Use of Natural Resources, April 20–22, 2011, St. Petersburg State Mining Institute (Technical University), 11–13.

Kowalczuk, P.B., Drzymala, J., 2011, A proposition of symbolism of non-ideal separations followed by analytical procedures for description of separation processes. Miner. Process. Extr. Metall. Rev. 32(4), 278–288.

Kowalczuk, P.B., 2011, Meniscus height for a spherical particle at the liquid/gas interface. Interdisciplinary Topics in Mining and Geology, J. Drzymala, W. Ciezkowski (eds.), Ofic. Wyd. PWr., Wroclaw, 243–247.

Kowalczuk, P.B., 2011, Characterization of laboratory mechanical flotation machines performance with a cell constant reflecting flotation dynamics. XII International Conference on Mineral Processing Technology MPT-2011, October 20–22, 2011, Udaipur, India.

Kowalczuk, P.B., Drzymala, J., 2012, Surface flotation of particles on liquids. Principles and applications. Colloids and Surfaces A: Physicochem. Eng. Aspects 393, 81–85.

Kowalczuk, P.B., Drzymala, J., 2012, Letter to the Editor, "Detachment of coarse particles from oscillation bubble-The effect of particle contact angle and medium viscosity" by D. Xu, I. Ametov and S.R. Grano (Int. J. Miner. Process. 101, 50-57, doi:10.1016/jminpro.2011.07.03). Int. J. Miner. Process., 104-105, 80-81.

Jan Drzymala, Przemyslaw B. Kowalczuk, Dariusz Foszcz, Teresa Henc, Antoni Muszer, Andrzej Luszczkiewicz, 2012, Analysis of separation results by means of the grade-recovery Halbich upgrading curve. XXVI International Mineral Processing Congress, IMPC 2012, New Delhi, India, September 24-28, 2012, 1239-1249.

Iyakwari, S., Glass, H., Kowalczuk, P.B., 2013, Potential for near infrared sensor-based sorting of hydrothermally-formed minerals. J. Near Infrared Spectrosc. 21(3), 223–229.

Drzymala, J., Kowalczuk, P.B., Oteng-Peprah, M., Foszcz, D., Muszer, A., Henc, T., Luszczkiewicz, A., 2013, Application of the grade-recovery curve in the batch flotation of Polish copper ore. Miner. Eng. 49, 17–23.

Kowalczuk, P.B., 2013, Determination of critical coalescence concentration and bubble size for surfactants used as flotation frothers. Ind. Eng. Chem. Res., 52(33), 11752–11757.

Tasdemir, A., Kowalczuk, P.B., 2014, Application of statistical process control for proper processing of the Fore-Sudetic Monocline copper ore. Physicochem. Probl. Miner. Process. 50(1), 247–262.