Zobrazeno 1 - 10
of 192
pro vyhledávání: '"Frederick W. Pontius"'
Autor:
Frederick W. Pontius
Publikováno v:
Water, Vol 13, Iss 1470, p 1470 (2021)
Contaminants of emerging concern in water are an ongoing challenge globally [...]
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eebceb0891b80104756a17771fdc75ce
https://www.mdpi.com/2073-4441/13/11/1470
https://www.mdpi.com/2073-4441/13/11/1470
Autor:
Frederick W. Pontius
Publikováno v:
Water, Vol 11, Iss 10, p 2003 (2019)
Perfluorooctanoic acid (PFOA) and perfluorooctane sulfonic acid (PFOS) are receiving global attention due to their persistence in the environment through wastewater effluent discharges and past improper industrial waste disposal. They are resistant t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c26944a73853a3694f7da232ef346bc3
https://www.mdpi.com/2073-4441/11/10/2003
https://www.mdpi.com/2073-4441/11/10/2003
Autor:
Xiaoping Gao, Qincheng Chen, Zhemin Shen, Yujia Tan, Zhiwen Cheng, Yuning Ma, Frederick W. Pontius
Publikováno v:
Chemosphere. 240:124928
Oxidation is an attractive treatment method to effectively remove organic contaminants in water. In this study, degradation of 30 organic compounds in different oxidation systems was evaluated, including oxygen (O2), hydrogen peroxide (H2O2), ozone (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c1aacbde5d88a19d2126e98e49376a97
https://doi.org/10.1016/j.chemosphere.2019.124928
https://doi.org/10.1016/j.chemosphere.2019.124928
Autor:
Frederick W. Pontius
Publikováno v:
Water, Vol 10, Iss 3, p 324 (2018)
Water; Volume 10; Issue 3; Pages: 324
Water; Volume 10; Issue 3; Pages: 324
As freshwater sources of drinking water become limited cities and urban areas must consider higher-salinity waters as potential sources of drinking water. The Salton Sea in the Imperial Valley of California has a very high salinity (43 ppt), total di
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9244b4f2fffcf45bfb10c05b6db73317
Publikováno v:
Journal of Membrane Science. 379:249-259
A Lagrangian particle-tracking model was developed to assess virion passage through compromised membranes. The velocity field created by a hole in the membrane surface is represented by an ideal point sink, superimposed on the uniform flow field thro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cf3725b19499ba277d14f2a1b85ab750
https://doi.org/10.1016/j.memsci.2011.05.066
https://doi.org/10.1016/j.memsci.2011.05.066
Publikováno v:
Journal of Membrane Science. 335:43-50
Challenge studies of microfiltration (MF) and ultrafiltration (UF) membranes were conducted using two fluorescent microspheres (26 and 67 nm) and two bacteriophage (MS2 and PRD1), 0.22 μm hydrophilic and hydrophobic polyvinylidene fluoride (PVDF) MF
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d2de3458460d18ea3d9a5c731a85e08c
https://doi.org/10.1016/j.memsci.2009.02.026
https://doi.org/10.1016/j.memsci.2009.02.026
Autor:
William B. Evans, Frederick W. Pontius
Publikováno v:
Journal - American Water Works Association. 100:66-80
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bca398245b623ea8003f8e2ee061582b
https://doi.org/10.1002/j.1551-8833.2008.tb09677.x
https://doi.org/10.1002/j.1551-8833.2008.tb09677.x
Autor:
Frederick W. Pontius
Publikováno v:
Journal - American Water Works Association. 96:56-69
STREAMLINING DRINKING WATER REGULATIONS AND THEIR IMPLEMENTATION IS ESSENTIAL TO THE LONG-TERM EFFICACY AND VIABILITY OF THE US REGULATORY PROGRAM.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9e1b332d58a364b02a23b908ef501ccf
https://doi.org/10.1002/j.1551-8833.2004.tb10574.x
https://doi.org/10.1002/j.1551-8833.2004.tb10574.x
Autor:
Frederick W. Pontius
Publikováno v:
Journal - American Water Works Association. 95:57-68
An integrated compliance approach to USEPA's regulations must systematically consider the impact of current and future rules, as well as the possibility of chemical or biological agents being deliberately introduced into drinking water suppliers.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7fe7ff015358266b2c43ba126b604a3b
https://doi.org/10.1002/j.1551-8833.2003.tb10314.x
https://doi.org/10.1002/j.1551-8833.2003.tb10314.x
Autor:
Frederick W. Pontius
Publikováno v:
Journal - American Water Works Association. 94:52-64
Journal AWWA's Annual review of the US Environmental Protection Agency's drinking water regulatory agenda considers new and future regulations as well as the possibility of contaminants deliberately being introduced into a water supply.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::08dea6c26b31f8a37703c2260728044d
https://doi.org/10.1002/j.1551-8833.2002.tb09433.x
https://doi.org/10.1002/j.1551-8833.2002.tb09433.x