Sentence examples for poor removal efficiency from inspiring English sources

Ciprofloxacin is shown as the predominant antimicrobial compound in the effluent, and it is present at quantities approximately 10 fold greater than the total mass of the other of the compounds due to poor removal efficiency and alternating solid-liquid partitioning behaviour.

But all these methods involve some disadvantages and limitations like high cost and poor removal efficiency (Sttle et al. 2015).

These methods rely on removal of isocyanates from the skin usually a period of time after initial exposure, and can underestimate exposure as a result of losses due to absorption, chemical reactions, and/or poor removal efficiency (Bello et al. 2005; Wester et al. 1999).

A typical chromatogram of the detected antidepressants VEN, CIT, PAR, and FLU in a primary-treated effluent extract is depicted in Figure 2. Overall, moderate to poor removal efficiencies were obtained for most antidepressants (mean removal efficiency of 19%).

Many conventional methods for the removal of heavy metals from contaminated water such as precipitation, flocculation, solvent extraction, ion exchange, reverse osmosis and membrane filtration are limited by poor removal efficiencies and high cost (Pavasant et al. 2006; Arief et al. 2008).

Nanofluids are new heat transfer fluids which aimed to improve the poor heat removal efficiency of conventional heat transfer fluids.

In the case of high NH3 concentration, the poor H2S removal efficiency might be attributed to the acidification of the biofilter.

The applied HT pretreatment method used in this study showed quite poor xylan removal efficiency (Table  2) compared to the industrial process [ 13].

The poor As V) removal efficiencies at high pH can be attributed to the following reasons: Essentially, chemical species for As V) in this pH region is oxy-anions.

Zinc removal efficiency varied widely from cell to cell, and from season to season, with especially poor performance during the first winter (1996 7).

The low removal efficiency for the ketones by CR20L shows that both physisorption (cf AC) and chemisorption mechanisms are poor for ketones using this adsorbent.