Zobrazeno 1 - 10
of 163
pro vyhledávání: '"Vernon L. Snoeyink"'
Publikováno v:
AWWA Water Science. 3
Publikováno v:
Environmental Science & Technology. 42:2606-2611
Strongly competing (SC) compounds, naturally found in any drinking water source, are known to decrease the adsorption capacity of activated carbon for trace contaminants. While the effect of these substances on the capacity and adsorption kinetics of
Publikováno v:
Environmental Science & Technology. 42:1227-1231
The pore size distribution (PSD) of adsorbents has been found to be an important factor that affects adsorption capacity for organic compounds; consequently, it should influence competitive adsorption in multisolute systems. This research was conduct
Publikováno v:
Environmental Science & Technology. 41:6547-6553
Integrated sorption-membrane (ISM) processes combining low-pressure membranes with adsorbents are increasingly popular because they cost-effectively expand low-pressure membrane treatment to include dissolved contaminant removal. However, contemporar
Publikováno v:
Water Research. 41:3289-3298
A recently developed kinetic model for granular activated carbon (GAC) adsorbers (COMPSORB-GAC) that quantitatively describes the adsorption of trace organic contaminant in the presence of competing natural organic matter (NOM) was applied to evaluat
Publikováno v:
Opflow. 32:12-16
Autor:
Li Ding, Marv Piwoni, Kishore Rajagopalan, Zhongren Yue, Vernon L. Snoeyink, Benito J. Mariñas, Gary Bordson, James Economy
Publikováno v:
J. Mater. Chem.. 16:3375-3380
Chemically activated fiber (CAF) for removal of trace atrazine from water was prepared by coating fiberglass assemblies with a phenolic resin along with a chemical activation agent of ZnCl2, then stabilization and heat treatment in N2 at 500 °C. The
Publikováno v:
Journal of Water Supply: Research and Technology-Aqua. 54:545-560
New health effects research prompted the United States Environmental Protection Agency (USEPA) to reduce the drinking water standard for arsenic from 0.05 to 0.010 mg l−1 (10 μg l−1), and as a result many drinking water systems (particularly sma
Publikováno v:
Journal of Water Supply: Research and Technology-Aqua. 54:267-281
“Colored water” resulting from suspended iron particles is a common drinking water consumer complaint which is largely impacted by water chemistry. A bench scale study, performed on a 90-year-old corroded cast-iron pipe section removed from a dri
Publikováno v:
Journal of Environmental Engineering. 130:1253-1262
The bisolute model developed in Part I of this study to describe the effect of pore blockage on trace organic compound adsorption was verified and then used to study the roles of various design and operating variables on process performance efficienc