Please login first
Joanna Wyczarska-Kokot     Institute, Department or Faculty Head 
Timeline See timeline
Joanna Wyczarska-Kokot published an article in March 2019.
Top co-authors
Mariusz Dudziak

55 shared publications

Institute of Water and Wastewater Engineering, Faculty of Energy and Environmental Engineering, Silesian University of Technology, Konarskiego 18, 44-100 Gliwice, Poland

Agnieszka Stolarczyk

44 shared publications

Department of Physical Chemistry and Technology of Polymers, Faculty of Chemistry, Silesian University of Technology, M. Strzody 9, 44-100 Gliwice, Poland

Edyta Łaskawiec

13 shared publications

Institute of Water and Wastewater Engineering, Faculty of Energy and Environmental Engineering, Silesian University of Technology, Konarskiego 18, 44-100 Gliwice, Poland

Florian Piechurski

1 shared publications

Institute of Water and Wastewater Engineering, The Silesian University of Technology, Konarskiego 18, Gliwice, Poland

Marta Madej

1 shared publications

14
Publications
54
Reads
10
Downloads
1
Citation
Publication Record
Distribution of Articles published per year 
(2016 - 2019)
Total number of journals
published in
 
9
 
Publications See all
Article 0 Reads 0 Citations Application of Ultrafiltration in a Swimming Pool Water Treatment System Mariusz Dudziak, Joanna Wyczarska-Kokot, Edyta Łaskawiec, Ag... Published: 25 March 2019
Membranes, doi: 10.3390/membranes9030044
DOI See at publisher website ABS Show/hide abstract
Swimming pool water was treated using an ultrafiltration process using ceramic and polymer membranes for comparison. It was determined that the efficiency of the process depended on the type of membrane used. The polymer membrane decreased the absorbance and concentration of combined chlorine in the pool water to a greater extent than the ceramic membrane. In the case of a ceramic membrane, the concentration of combined chlorine in the permeate exceeded the limit values. During the ultrafiltration process, the permeate flux decreased, causing the blockage of membrane pores. The extent of this phenomenon was similar for both tested membranes. In the case of the ceramic membrane, flushing it with water could significantly restore its initial performance. For both tested membranes, a high regeneration efficiency was observed during chemical treatment with an alkaline solution. SEM photos of the polymer membrane showed low resistance of this polymer to the chlorine present in the swimming pool water.
CONFERENCE-ARTICLE 35 Reads 0 Citations <strong>Toxicology Classification of Pool Water Quality in Relation to Selected Pollutant Fractions Present in Washings ... Edyta Łaskawiec, Joanna Wyczarska - Kokot, Mariusz Kuglarz, ... Published: 14 November 2018
Proceedings, doi: 10.3390/IECEHS-1-05709
DOI See at publisher website ABS Show/hide abstract

The aim of the study is to determine the fractional share of organic pollutants in washings samples, collected after pressure filters washing. The evaluation of the physicochemical and toxicological quality of raw washings, fraction <200 kDa, <30 kDa and <300 Da has been presented. Separation of selected fractions was carried out with the participation of a multistage pressure membrane system using ultra- and nanofiltration. The physicochemical analysis was conducted based on the total organic carbon (TOC) concentration, dissolved organic carbon, and total carbon. The toxicological classification of isolated fractions was also prepared using the percentage of toxicity effects obtained in commercial bioassays—Microtox® and Artoxkit M. The concentration of TOC in the analyzed samples of raw washings was ranged from 2.50 to 11.00 mgC / L. The presented study showed a significant share of the organic pollutants fraction with a molar weight below 300 Da in the examined washings (the TOC was from 0.71 to 1.48 mgC/L). No correlation was observed between the concentration of TOC and the percentage of toxic effect. Screening toxicity tests can be a signal of swimming pool water quality; but they need to be extended with additional test organisms or observations of more morphological parameters of these organisms.

Article 1 Read 0 Citations Extended evaluation of quality of swimming pool water - importance of selected pollutant fractions Edyta Łaskawiec, Mariusz Dudziak, Joanna Wyczarska-Kokot Published: 03 July 2018
E3S Web of Conferences, doi: 10.1051/e3sconf/20184400098
DOI See at publisher website
Article 2 Reads 0 Citations Ultrafiltration for Purification and Treatment of Water Streams in Swimming Pool Circuits Edyta Łaskawiec, Mariusz Dudziak, Joanna Wyczarska-Kokot Published: 01 May 2018
Journal of Ecological Engineering, doi: 10.12911/22998993/85451
DOI See at publisher website
Article 2 Reads 0 Citations The application of membrane filtration for recovery of water from filtration bed backwashing stream Edyta Laskawiec, Mariusz Dudziak, Joanna Wyczarska-Kokot Published: 01 January 2018
DESALINATION AND WATER TREATMENT, doi: 10.5004/dwt.2018.22600
DOI See at publisher website
Article 0 Reads 0 Citations Contemporary aspects in the assessment of quality and treatment of swimming pool water Mariusz Dudziak, Joanna Wyczarska-Kokot, Edyta Łaskawiec Published: 01 January 2018
E3S Web of Conferences, doi: 10.1051/e3sconf/20185900002
DOI See at publisher website
Top