Open Access Articles

Wind farms on the horizon – an outline of offshore wind energy

Malgorzata Kwestarz, Hubert Orysiak

DOI: 10.15199/17.2021.7-8.7, July-August 2021

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Removal efficiency of the selected pharmaceuticals from municipal wastewater by ozonation treated in Jaworzno – pilot-scale investigations

Ewa Siedlecka, Andrzej K. Biń, Jan Pawełek, Tomasz Bergel, Beata Szatkowska,Robert Muszański, Michał Kosiniak

DOI: 10.15199/17.2021.7-8.6, July-August 2021

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Influence of co-digestion of agricultural substrates on biogas production and composition of effluents from dewatering of the digestate

Anna Wilińska-Lisowska, Krzysztof Czerwionka

DOI: 10.15199/17.2021.7-8.5, July-August 2021

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Economic profitability analysis of selected sanitary sewage systems for suburban conditions

Kamila Janicka, Malgorzata Iwanek

DOI: 10.15199/17.2021.7-8.4, July-August 2021

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Influence of surface type on selected hydraulic and qualitative characteristics of storm water system

Magda Sabat, Anna Musz-Pomorska, Marcin K. Widomski

DOI: 10.15199/17.2021.7-8.3, July-August 2021

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Gas odorization – legal and technical and operational aspects

Andrzej Barczynski, Pawel Barczynski

DOI: 10.15199/17.2021.7-8.2, July-August 2021

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