Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Agata Wiertel-Pochopien"'
Publikováno v:
Minerals, Vol 13, Iss 9, p 1130 (2023)
In flotation, a bubble acts as a carrier for attached particles. The properties of the gas–liquid interface of the bubble are one of the main factors determining the bubble motion and flotation efficiency. Monitoring of the bubble motion may delive
Externí odkaz:
https://doaj.org/article/37fbcf522a7b4f05a2e0368fe5f69620
Publikováno v:
Minerals, Vol 10, Iss 2, p 192 (2020)
This paper presents a simple method for determination of synergism in binary surfactant mixtures. A homologous series of cationic alkyltrimethylammonium bromides (CnTAB, with n = 8, 12, 16, 18) mixed with three non-ionic surfactants (n-octanol, methy
Externí odkaz:
https://doaj.org/article/25b202c7b08342d795ebbb17b22188e0
Publikováno v:
The Journal of Physical Chemistry. B
Cationic alkyltrimethylammonium bromides (CnTAB, with n = 8, 12, 16, 18) and their mixtures with n-octanol as a nonionic surfactant were chosen as a model system to study the synergistic effect on foamability (two-phase system) and floatability (thre
Publikováno v:
Industrial & Engineering Chemistry Research. 59:1159-1167
In this study, foamability of pure solutions of alkyltrimethylammonium bromides (CnTAB with n = 8, 12 and 16) of various concentrations and their mixtures with n-octanol was studied. It was found from the results that n-octanol behaved as a foamabili
Autor:
Jan Zawala, Agata Wiertel-Pochopien
Publikováno v:
Chemical Engineering & Technology. 42:1371-1380
Autor:
Monika Zięba, Anna Kolanowska, Piotr Kowalczyk, Agata Wiertel-Pochopien, Artur P. Terzyk, Sławomir Boncel, Wojciech Zięba, Jan Zawala, Paulina Bolibok, Emil Korczeniewski
Publikováno v:
Materials
Volume 13
Issue 3
Materials, Vol 13, Iss 3, p 595 (2020)
Volume 13
Issue 3
Materials, Vol 13, Iss 3, p 595 (2020)
It is well known that carbon nanotube (CNT) oxidation (usually with concentrated HNO3) is a major step before the electrophoretic deposition (EPD). However, the recent discovery of the &ldquo
onion effect&rdquo
proves that multiwalled carbo
onion effect&rdquo
proves that multiwalled carbo
Autor:
Erik Larsen, Agata Wiertel-Pochopien, Przemyslaw B. Kowalczuk, Jan Zawala, Sabina Szczerkowska
Publikováno v:
Minerals Engineering. 121:90-99
In this paper, kinetics of flotation of naturally hydrophobic polystyrene platelets with the same roundness, solidity, surface roughness and hydrophobicity but different basic shapes i.e. circular, square and triangular, were studied in pure water an
Publikováno v:
Minerals Engineering. 165:106850
Influence of a motion induced dynamic adsorption layer (DAL) at a liquid/air interface on a kinetic of three-phase contact line (TPCL) expansion in solutions of n-cetyltrimethylammonium bromide (CTAB - cationic surfactant) was studied. It was found t
Autor:
Kosior, Dominik1 (AUTHOR) dominik.kosior@ikifp.edu.pl, Wiertel-Pochopien, Agata1 (AUTHOR) agata.wiertel-pochopien@ikifp.edu.pl, Kowalczuk, Przemyslaw B.2 (AUTHOR) przemyslaw.kowalczuk@ntnu.no, Zawala, Jan1 (AUTHOR) przemyslaw.kowalczuk@ntnu.no
Publikováno v:
Minerals (2075-163X). Sep2023, Vol. 13 Issue 9, p1130. 22p.
Autor:
Wiertel-Pochopien, Agata1 nczawala@cyfronet.pl, Zawala, Jan1
Publikováno v:
Chemical Engineering & Technology. Jul2019, Vol. 42 Issue 7, p1-11. 11p.