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Sci Total Environ. 2021 Jan 15;752:141991. doi: 10.1016/j.scitotenv.2020.141991. Epub 2020 Aug 25.

Statistical methods for assessing water quality after treatment on a sequencing batch reactor.

The Science of the total environment

Alina Bărbulescu, Lucica Barbeş

Affiliations

  1. Department of Mathematics and Informatics, Ovidius University of Constanta, 124, Mamaia Avenue, Romania. Electronic address: [email protected].
  2. Department of Chemistry and Chemical Engineering, Ovidius University of Constanta, 124, Mamaia Avenue, Romania. Electronic address: [email protected].

PMID: 32896794 DOI: 10.1016/j.scitotenv.2020.141991

Abstract

Given that water scarcity is a big issue nowadays, wastewater treatment is necessary for the future water use and the prevention of environmental contamination. In this context, this study presents the results of the statistical analysis of ten water parameters before and after the water cleaning in a wastewater treatment plant (WWTP). The influent biodegradability is assessed by computing the BOD

Copyright © 2020 Elsevier B.V. All rights reserved.

Keywords: Distribution; Efficiency; Indices; Statistical analysis; Wastewater

Conflict of interest statement

Declaration of competing interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this pa

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