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Autor:
Nabil Shaikh, Abdul-Mehdi S. Ali, Kerry J. Howe, José M. Cerrato, Rachael Miera, Kateryna Artyushkova, Carlo Santoro, Bruce M. Thomson
Publikováno v:
Environmental Science: Water Research & Technology. 7:134-143
The objective of this study was to investigate the application of manganese oxide [MnOx(s)] and granular activated carbon (GAC) media for the removal of caffeine and acetaminophen from water. Organic contaminants of emerging concern represent a devel
Publikováno v:
Environmental Science: Water Research & Technology. 6:3057-3065
Nanoscale zero valent iron nanoparticles (nZVI-NPs) have been used for the remediation of a wide variety of environmental contaminants. Here, nZVI-NPs were synthesized using a green method involving leaf extract of Mentha piperita as the reducing age
Autor:
Joe Heffron, Yin Wang, Patrick J. McNamara, Emily K. Maher, Brooke K. Mayer, Kassidy N. O'Malley, Jingwan Huo
Publikováno v:
Environmental Science: Water Research & Technology. 5:956-966
Estrogenic compounds pose a range of ecological and public health risks. They are not readily removed via conventional drinking water treatment and are thus listed on the EPA Contaminant Candidate List. Electrocoagulation is an alternative drinking w
Publikováno v:
Environmental Science: Water Research & Technology. 4:1651-1661
A series of batch experiments were conducted to identify the effects of dissolved oxygen (DO) and nitrate on the removal and reduction of Hg(II) by a pumice supported nanoscale zero-valent iron (p-nZVI) composite. After the adsorption and consecutive
Autor:
Mélisa Hatat-Fraile, Aleksandra Sokolowski, Robert Liang, Y. Norman Zhou, Susan A. Andrews, Stephanie L. Gora
Publikováno v:
Environmental Science: Water Research & Technology. 4:1361-1376
Solar photocatalysis with titanium dioxide (solar/TiO2) is an advanced oxidation process (AOP) for drinking water treatment that has the potential to provide concurrent disinfection and contaminant degradation with minimal energy input. In this study
Publikováno v:
Environmental Science: Water Research & Technology. 4:421-427
A new polymeric ligand exchanger (PLE) has been designed to remove phosphate and nitrate from water under various conditions. This PLE was prepared by passing a LaCl3 solution through a column of Dowex M4195 cation-exchange resin. Uptake of phosphate
Publikováno v:
Environmental Science: Water Research & Technology. 4:1794-1806
Amending anaerobic digesters with pyrogenic carbonaceous materials (PCMs) has been suggested to improve methane (CH4) production by enabling electron conduction between fermenters and methanogens. This enhancement has been attributed to the electrica
Publikováno v:
Environmental Science: Water Research & Technology. 3:844-856
N-Nitrosodimethylamine (NDMA) is a disinfection byproduct (DBP) of health concern with high precursor concentrations in wastewater effluents. Wastewater-derived NDMA precursor sorption was evaluated with both batch and column tests using a range of a