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Keywords: industrial oil

PURIFICATION OF OILY EMULSIONS WITH LEAF LITTER OF CHERRY AND ROWAN

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 4-10 p.
Abstract
The paper presents the results of a study of the possibility of using leaf litter of cherries and Rowan, widely grown in Russia, for the extraction of oil of industrial grade I-20A from aqueous media. The sorption properties of cherry leaf litter and Rowan leaf litter were also studied. The bulk density, granulometric composition, humidity, pH of the aqueous extract and losses during the calcination of CLL and RLL were determined. High efficiency of purification of water-oil emulsions is established.
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STUDYING THE PROCESS OF OIL-CONTAINING EMULSION PURIFICATION BY MEANS OF EXPERIMENT PLANNING METHOD

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 19-30 p.
Abstract
The process of oil-containing emulsion purification with chestnut tree waste (CTW) is considered. The factors influencing the process of purification with the application of a full factorial experiment are established. The mathematical model obtained under carrying out a full factorial experiment has the form of a linear equation. The results of the calculation are comparable with the results of the experiment. The data obtained allow conducting a process of water purification at optimal values of technological parameters.
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