Environmental Problems. – 2017. – Vol. 2, No. 4

Permanent URI for this collectionhttps://ena.lpnu.ua/handle/ntb/42151

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, 2017. – Volume 2, number 4. – P. 187–244. : ill.

Зміст (том 2, № 4)


187
191
195
199
205
211
215
221
227
241

Content (Vol. 2, No 4)


187
191
195
199
205
211
215
221
227
241

Browse

Search Results

Now showing 1 - 4 of 4
  • Thumbnail Image
    Item
    Distributed system for monitoring and forecasting of water bodies quality
    (Lviv Politechnic Publishing House, 2017-11-12) Sanginova, Olga; Bondarenko, Sergii; Andriiuk, Valentyna; Kraieva, Kateryna; Igor Sikorsky Kyiv Polytechnic Institute
    The structure and principles of constructing a distributed monitoring and forecasting system for water bodies quality designed to forecast the state of water supply sources in the remote mode are considered. The database of water bodies of Ukraine for storing the received data, including the data from the nongovernment and international organizations, is implemented. The interaction between the distributed subsystems is carried out via the client-server architecture.
  • Thumbnail Image
    Item
    Improved technology of biodiesel fuel production from waste oils
    (Lviv Politechnic Publishing House, 2017-11-12) Kukushkina, Olena; Vasylkevych, Oleksandr; Bondarenko, Sergii; Igor Sikorsky Kyiv Polytechnic Institute
    The process of biodiesel fuel production from waste oil is investigated. It is identified that when processing used oil, the raw material needs aftertreatment, and the presence of free fatty acids in the oil leads to the appearance of an additional reaction The ways of improvement of technological scheme for biodiesel fuel manufacturing taking into account raw material characteristics are offered.
  • Thumbnail Image
    Item
    Distributed system for monitoring and forecasting of water bodies quality
    (Lviv Politechnic Publishing House, 2017-11-12) Sanginova, Olga; Bondarenko, Sergii; Andriiuk, Valentyna; Kraieva, Kateryna; Igor Sikorsky Kyiv Polytechnic Institute
    The structure and principles of constructing a distributed monitoring and forecasting system for water bodies quality designed to forecast the state of water supply sources in the remote mode are considered. The database of water bodies of Ukraine for storing the received data, including the data from the nongovernment and international organizations, is implemented. The interaction between the distributed subsystems is carried out via the client-server architecture.
  • Thumbnail Image
    Item
    Improved technology of biodiesel fuel production from waste oils
    (Lviv Politechnic Publishing House, 2017-11-12) Kukushkina, Olena; Vasylkevych, Oleksandr; Bondarenko, Sergii; Igor Sikorsky Kyiv Polytechnic Institute
    The process of biodiesel fuel production from waste oil is investigated. It is identified that when processing used oil, the raw material needs aftertreatment, and the presence of free fatty acids in the oil leads to the appearance of an additional reaction The ways of improvement of technological scheme for biodiesel fuel manufacturing taking into account raw material characteristics are offered.