Journal of Technology
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Desalination
Researchers from University of Oulu describe findings in desalination
May 19th, 2009
"The removal of zinc from synthetic wastewater was conducted by micellar-enhanced ultrafiltration (MEUF), using the anionic surfactant sodium dodecyl sulfate (SDS). A two-level full factorial design was used in order to analyze the effect Of pressure, membrane nominal Molecular weight limit (NMWL), zinc feed concentration, and SDS feed concentration oil the rejection coefficient and permeate absolute flux," scientists writing in the journal Desalination report. "It was found that NMWL, pressure. and their respective interaction presented the largest influence on the permeate flux, and a negligible effect on the rejection coefficient. Further, zinc and SDS feed...
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Source: Journal of Technology (2009-05-19)
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