Browsing by Author "Spas`ka, Olena"

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    The use of oil and fat waste in technological systems for sustainable development
    (Видавництво Львівської політехніки, 2023-02-28) Bodachivska, Larysa; Papeikin, Oleksii; Safronov, Oleg; Venger, Irina; Spas`ka, Olena; V. P. Kukhar Institute of Bioorganic Chemistry and Petrochemistry of the National Academy of Sciences of Ukraine; University of Silesia in Katowice
    The paper shows the possibility of efficiently using oilseed production and processing waste. The methods of chemical transformation of by-products of oil and fat production into technological systems for sustainable development have been developed. They have been used to create surfactants and lubricant systems for hydrocarbon production and wwllorkover of wells; polyfunctional additives used as components of lubricants and cutting fluids to improve their antioxidant, extreme pressure, antiwear, lubricating, and cooling properties of metalworking processes. Technological systems have been developed that, along with increased functional properties, have improved biodegradability and caused minimal environmental harm.