نتایج جستجو برای: bioremoval
تعداد نتایج: 86 فیلتر نتایج به سال:
Water contamination with heavy metals is increased due to environmental contaminants. Arsenic, cadmium, mercury, and lead are well-known toxic for humans. Lactobacillus acidophilus an ideal absorbent the removal of from drinking water. In this study, ability treated untreated L. ATCC 4356 remove four metals, simultaneously, multi-metallic contaminated water in 24 h was investigated. addition, s...
The biosorption of arsenic (V) on nine chemically modified biomasses (with iron oxide coated) of mycelia fungi: Aspergillus flavus III, IV and V, Aspergillus fumigatus I-II, Paecilomyces sp., Cladosporium sp., Mucor sp-1 and 2 was studied in this work. This study provides evidence that the biomasses of the fungi A. flavus, IV, III and V, Paecilomyces sp., and A. fumigatus I were very efficient ...
Bacteria-immobilized electrospun fibrous polymeric webs for hexavalent chromium remediation in water
The development of hexavalent chromium remediating fibrous biocomposite mats through the immobilization of a hexavalent chromium reducing bacterial strain, Morganella morganii STB5, on the surfaces of electrospun polystyrene and polysulfone webs is described. The bacteria-immobilized biocomposite webs have shown removal yields of 93.60 and 93.79 % for 10 mg/L, 99.47 and 90.78 % for 15 mg/L and ...
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