Sentence examples for wastewater present from inspiring English sources

Independent estimation of the fraction of wastewater present in a sample on the basis of δO and δD data, coupled with the lack of confounding nitrogen inputs to groundwater, permitted separate examination of (1) dilution from mixing with native groundwater and (2) individual processes contributing to nitrogen removal.

The wastewater presented pH at acidic region (pH 6.5), similar to the results previously elsewhere (Debik and Coskun 2009; Bayar et al. 2011).

Industrial wastewater presents a potential hazard to the natural water system (Deepali 2012; Kansal et al. 2011; Lokhande et al. 2011; Modak et al. 1990).

Studies have shown that, in general, wastewater presents higher fluorescence intensity compared to natural waters for the components associated with peak T (living and dead cellular material and their exudates) and peak C (microbially reprocessed organic matter).

The rinse wastewater presents a zinc concentration between 9 and 22 mg/L, a high concentration of light metals (mainly Na and Ca), a high conductivity (0.5 1.5 mS/cm) and a low organic content (DOC = 7 15 mg C/L).

He noted that an E.P.A. letter to state officials warned that fracking wastewater "may present a threat to human health and the aquatic environment," including to drinking water.

Open processes for microalgae mass cultivation and/or wastewater treatment present an air water interface.

Wastewater reuse presents a promising solution to the growing pressure on water resources.

A novel arrangement for an electro-Fenton reactor aimed to treat neutral wastewater is presented.

An integrated conceptual sewer model for microbial transformations of organic matter and sulfur components in wastewater is presented.

In this paper, an energetic study of the supercritical water oxidation (SCWO) process for diluted wastewater is presented.