Environmental Problems. – 2019. – Vol. 4, No. 3

Permanent URI for this collectionhttps://ena.lpnu.ua/handle/ntb/46036

Науковий журнал

Засновник і видавець Національний університет «Львівська політехніка». Виходить двічі на рік з 2016 року.

Environmental Problems = Екологічні проблеми : [науковий журнал] / Lviv Polytechnic National University ; [editor-in-chief M. Malovanyy]. – Lviv : Lviv Politechnic Publishing House, 2019. – Volume 4, number 3. – P. 109–166. : ill.

Зміст

1. Radomska M., Kolotylo O. Environmental directions of the tourist potential development at urban agglomerations (case study of the City of Kyiv)	109
2. Soloviy K., Malovanyy M. Freshwater ecosystem macrophytes and microphytes: development, environmental problems, usage as raw material. Review	115
3. Petruk R., Katkov M. Environmental safety management of substandard pesticide residues and remediation and reclamation of contaminated soil	125
4. Iurchenko V., Ivanin P., Radionov M., Melnikova O. Influence of waste water from wastepaper processing utilities on the oxygen mode of natural and technical water objects	130
5. Chugai A., Bazyka Y. Analysis of technogenic load on the air basin of industrial and urban aglomerations in Ukraine	135
6. Mitryasova O., Bezsonov Y., Smyrnov V., Mats A. Comparative analysis of key aspects of environmental policy in the field of water security resources in developing countries and EU	143
7. Ovchynnikova O. Sustainable development: complexity and multi-dimensionality	151
8. Barabash O., Khrutba V. Assessment of the atmospheric air pollution level in Kyiv	156
9. Kanda M., Malovanyy M., Tymchuk I., Odnorih Z. Evaluation of the degree of environmental hazard from environmental pollution in the area of poultry farms impact	161

Content (Vol. 4, No 3)

1. Radomska M., Kolotylo O. Environmental directions of the tourist potential development at urban agglomerations (case study of the City of Kyiv)	109
2. Soloviy K., Malovanyy M. Freshwater ecosystem macrophytes and microphytes: development, environmental problems, usage as raw material. Review	115
3. Petruk R., Katkov M. Environmental safety management of substandard pesticide residues and remediation and reclamation of contaminated soil	125
4. Iurchenko V., Ivanin P., Radionov M., Melnikova O. Influence of waste water from wastepaper processing utilities on the oxygen mode of natural and technical water objects	130
5. Chugai A., Bazyka Y. Analysis of technogenic load on the air basin of industrial and urban aglomerations in Ukraine	135
6. Mitryasova O., Bezsonov Y., Smyrnov V., Mats A. Comparative analysis of key aspects of environmental policy in the field of water security resources in developing countries and EU	143
7. Ovchynnikova O. Sustainable development: complexity and multi-dimensionality	151
8. Barabash O., Khrutba V. Assessment of the atmospheric air pollution level in Kyiv	156
9. Kanda M., Malovanyy M., Tymchuk I., Odnorih Z. Evaluation of the degree of environmental hazard from environmental pollution in the area of poultry farms impact	161

During the experimental investigations the influence of different silicon deaerators, which are added into the pulp to prevent the foam formation, on oxygen saturation of waste waters formed during the paper goods production from wastepaper was estimated. It was shown that deaerators significantly reduce oxygen concentration in waste waters and, consequently, increase its danger for natural water basins. The indicators of performance of the flotation in removing deaerators from waste water were reviewed.

Environmental Problems. – 2019. – Vol. 4, No. 3

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