Development of the oil-contaminated wastewater treatment technology for trucking companies

Industrial activity of trucking companies belongs to environmentally dangerous processes, which leads to the pollution of natural ecosystems, both in local and regional scale. Currently, there are strict requirements for the quality of wastewater discharged from trucking companies and car-wash sites...

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Bibliographic Details
Published in:IOP conference series. Earth and environmental science 2024-05, Vol.1348 (1), p.012023
Main Authors: Kovrov, Oleksandr, Kulikova, Daria
Format: Article
Language:English
Subjects:
Discharge
Freight transportation
Multilayers
Oil
Oil pollution
Parameters
Petroleum
Petroleum products
Solid suspensions
Stormwater
Suspended solids
Trucking industry
Wastewater discharges
Wastewater pollution
Wastewater treatment
Water consumption
Water quality
Water quality standards
Water reuse
Water treatment
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Summary:Industrial activity of trucking companies belongs to environmentally dangerous processes, which leads to the pollution of natural ecosystems, both in local and regional scale. Currently, there are strict requirements for the quality of wastewater discharged from trucking companies and car-wash sites into the outer sewer or the storm water network. This erases the urgency of the installation of local treatment facilities and implementing of the water circulating supply systems with maximum water consumption and minimum discharge of wastewater into natural water bodies. The improved technology of wastewater treatment for the trucking companies with preliminary stage of the multilayer oil-trap treatment is presented. The modeling of sedimentation process of wastewater contaminated with petroleum products allowed determine structural parameters of the proposed oil trap. The main technological parameters of wastewater treatment according to the proposed technological scheme have been determined. Implementation of the proposed technology at the trucking company allows reduce the content of petroleum products and suspended solids according to Ukrainian normative standards for water quality. This improvement minimizes the impact of contaminated wastewater on neighboring water bodies and extends capacity for water reuse in the technological process of trucking companies.
ISSN:1755-1307
1755-1315
DOI:10.1088/1755-1315/1348/1/012023