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Technological Аspects of Оbtaining Sorption Materials Based on Thermally Expanded Graphite and Waste Polyethylene Terephthalate

https://doi.org/10.18412/1816-0395-2018-2-4-7

Abstract

A technological scheme and principles for the preparation of sorption materials based on waste polyethylene terephthalate and thermally expanded graphite for the purification of water from oil products have been developed. The results of studies of conditions for the formation of the structure of sorption materials, the dependence of physical-mechanical, sorption properties on the composition of the compounds are presented. The specific surface, porosity, buoyancy and oil sorption of sorption materials are determined. The possibility of using sorbents to collect oil products from the surface of water has been proven by experience.

About the Authors

E.A. Tatarintseva
Yuri Gagarin State Technical University of Saratov
Russian Federation
Cand. Sci. (Eng.), Associate Professor


E.A. Bukharova
Yuri Gagarin State Technical University of Saratov
Russian Federation
Head of Laboratory


L.N. Ol’shanskaya
Yuri Gagarin State Technical University of Saratov
Russian Federation
Dr. Sci. (Chem.), Professor


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Review

For citations:


Tatarintseva E., Bukharova E., Ol’shanskaya L. Technological Аspects of Оbtaining Sorption Materials Based on Thermally Expanded Graphite and Waste Polyethylene Terephthalate. Ecology and Industry of Russia. 2018;22(2):4-7. (In Russ.) https://doi.org/10.18412/1816-0395-2018-2-4-7

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ISSN 1816-0395 (Print)
ISSN 2413-6042 (Online)