Sentence examples for different sewage from inspiring English sources
The counterintuitive observation of differences in measured plasma concentrations in fish placed in three different sewage treatment work effluent sites in Sweden and Finland, may perhaps be explained by the apparent considerable variation between individual fish.
An analysis of the composition of ashes produced in different sewage sludge treatment plants indicates that the proposed technology could be successfully applied in most of such units, especially because the concentrations of elements such as K, Mg, Na, P are sufficiently high, respectively 1.5 12.1 g/kg; 9.9 14.9 g/kg; 3.6 13,3 g/kg and 27,4 99,0 g/kg.
The effect of different sewage concentrations (0, 20, 60 and 100%), vegetation (Bare, Avicennia marina or Rhizophora mucronata) and immersion periods (immersion/emersion period of 12/12 h or 3/3 days just for 100%) conditions were studied for 6 months on survival and growth rates of Terebralia palustris (Linnaeus, 1767).
Whereas, the response of extractable Fe, Mn and Zn were not consistent for different sewage effluent treatments.
On the other hand, there may be considerable variations between different sewage sludge ashes, depending on the processing of sewage sludge in the water treatment plant [7].
Similar findings have been reported earlier in Beta vulgaris (Singh and Agrawal 2007) and in Oryza sativa (Singh and Agrawal, 2010c) grown in different sewage sludge amendments.
However, wet market wastewater and slaughterhouse wastewater are quite different from sewage or other types of industrial wastewater which are rich in pathogens and heavy metals.
Hale et al. [ 9] found BDE-209 concentrations varied from 84.8 to 4890 μg/kg among different disposed sewage sludge.
Buyers should also understand that there are different types of sewage disposal systems that can be installed.
Iva Kocijan, the university's spokeswoman, said the school was looking for different answers to sewage treatment.
Electron beam (EB) is used for disinfection and treatment of different types of sewage and industrial wastewater.
