TECHNOLOGY DEVELOPMENT FOR PRODUCING HYDROPHOBIC ALUMINOSILICATE SORBENTS TO REMOVE ORGANIC POLLUTANTS FROM WATER.

Autor: Tsybulskaya, Oxana N., Ksenik, Tatyana V., Yudakov, Aleksandr A., Kisel, Aleksey A.
Předmět:
Zdroj: Procedia-Environmental Science, Engineering & Management; 2019, Vol. 6 Issue 4, p535-543, 9p
Abstrakt: The experimental plants for application of the hydrophobic coatings to the bulk materials by way of their processing in the gaseous phase of the hydrocarbon compounds were considered. The developed semi-production experimental plant for the hydrophobization of porous bulk materials in the stationary layer under the vacuum in the working chamber of the plant was presented. The technology was described and optimal technological modes of the hydrophobic coatings applied to the highly-porous aluminum silicate materials were presented. It was shown that the developed technology and instrumentation allow us to obtain high-quality hydrophobic sorbents for cleaning of water objects from organic pollutions. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index