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Minimization of the Negative Environmental Impact of Oil Sludge by Using it in the Production of Bitumen Cover

Minimization of the Negative Environmental Impact of Oil Sludge by Using it in the Production of Bitumen

Open Access
|Dec 2022

Abstract

In this paper, the prevention of negative technogenic impact on the environment of oil sludge by using it as a secondary resource is considered. Oil sludge from various objects of oil fields in Kazakhstan (Mangystau region) has been studied. The possibilities of using oil (after its separation from oil sludge by bioremidiation) as a partial substitute for bitumen base in the production of modified bitumen are considered. The main physical and mechanical characteristics of modified bitumen are determined. The results confirm that the modified bitumen prepared with oil sludge and oil separated by bioremiation method meets the requirements for polymer-bitumen binder to Kazakhstan standards and is suitable for the production of modified bitumen in its physico-chemical characteristics.

DOI: https://doi.org/10.2478/rtuect-2022-0101 | Journal eISSN: 2255-8837 | Journal ISSN: 1691-5208
Language: English
Page range: 1337 - 1349
Published on: Dec 30, 2022
Published by: Riga Technical University
In partnership with: Paradigm Publishing Services
Publication frequency: 2 issues per year

© 2022 Akmaral Serikbayeva, Assiya Boranbayeva, Maral Abdibattayeva, Farida Nurbayeva, Salima Cherkeshova, Asem Myrzabekova, published by Riga Technical University
This work is licensed under the Creative Commons Attribution 4.0 License.