Zobrazeno 1 - 10
of 38
pro vyhledávání: '"W.W.J.M. de Vet"'
Autor:
Bas Hofs, J. Dusseldorp, S. van de Wetering, F. Schoonenberg Kegel, H. Leijssen, W.W.J.M. de Vet, C. G. E. M. van Beek, Koen Huysman, Koen Joris
Publikováno v:
Journal of Water Supply: Research and Technology-Aqua. 65:195-207
In groundwater treatment, after aeration, iron(II) is precipitated in rapid sand filtration (RSF) by homogeneous, heterogeneous and biological oxidation. The contribution of homogeneous iron(II) oxidation may be calculated from equations and constant
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d5905c63da2f899110f316c781cf2253
https://doi.org/10.2166/aqua.2015.059
https://doi.org/10.2166/aqua.2015.059
Autor:
C. Bertelkamp, W.W.J.M. de Vet, Jantinus H. Bruins, Bas Hofs, B. van den Akker, J. Dusseldorp, F. Schoonenberg Kegel, D. Vries
Publikováno v:
Water research. 109
A model has been developed that takes into account the main characteristics of (submerged) rapid filtration: the water quality parameters of the influent water, notably pH, iron(II) and manganese(II) concentrations, homogeneous oxidation in the super
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::235a65e458b4d95469da7038433a507e
https://pubmed.ncbi.nlm.nih.gov/27865171
https://pubmed.ncbi.nlm.nih.gov/27865171
Publikováno v:
Water Research. 46:1061-1069
Phosphorus limitation has been demonstrated for heterotrophic growth in groundwater, in drinking water production and distribution systems, and for nitrification of surface water treatment at low temperatures. In this study, phosphorus limitation was
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6eea1da20bbcf6cd208e81dbaf93b3f1
https://doi.org/10.1016/j.watres.2011.11.075
https://doi.org/10.1016/j.watres.2011.11.075
Publikováno v:
Biotechnology and Bioengineering. 109:904-912
The growth of iron-oxidizing bacteria, generally regarded as obligate microaerophilic at neutral pH conditions, has been reported in a wide range of environments, including engineered systems for drinking water production. This research focused on in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e54f7631ba358a961362f4b59f98cba5
https://doi.org/10.1002/bit.24378
https://doi.org/10.1002/bit.24378
Publikováno v:
Water Research. 45:5389-5398
Iron oxidation under neutral conditions (pH 6.5-8) may be a homo- or heterogeneous chemically- or a biologically-mediated process. The chemical oxidation is supposed to outpace the biological process under slightly alkaline conditions (pH 7-8). The i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::567050c01fce0c1745550564299bd7f1
https://doi.org/10.1016/j.watres.2011.07.028
https://doi.org/10.1016/j.watres.2011.07.028
Autor:
W.W.J.M. de Vet, P.W.J.J. van der Wielen, Luuk C. Rietveld, M.C.M. van Loosdrecht, Robbert Kleerebezem
Publikováno v:
Water Research. 45:4008-4018
In groundwater treatment for drinking water production, the causes of nitrification problems and the effectiveness of process optimization in rapid sand filters are often not clear. To assess both issues, the performance of a full-scale groundwater f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::71f22e0a0740e3086d0ff8fb4fce6522
https://doi.org/10.1016/j.watres.2011.05.005
https://doi.org/10.1016/j.watres.2011.05.005
Publikováno v:
Water Research. 44:5761-5769
Subsurface iron and arsenic removal has the potential to be a cost-effective technology to provide safe drinking water in rural decentralized applications, using existing shallow tube wells. A community-scale test facility in Bangladesh was construct
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::274172a703a4bf1ee9158b7a09d9cba7
https://doi.org/10.1016/j.watres.2010.05.049
https://doi.org/10.1016/j.watres.2010.05.049
Publikováno v:
Drinking Water Engineering and Science, Vol 3, Iss 1, Pp 79-90 (2010)
Drinking Water Engineering and Science Discussions, 2, 2009
Drinking Water Engineering and Science, 3 (1), 2010
Drinking Water Engineering and Science Discussions, 2, 2009
Drinking Water Engineering and Science, 3 (1), 2010
In drinking water production, river bank filtration has the advantages of dampening peak concentrations of many dissolved components, substantially removing many micropollutants and removing, virtually completely, the pathogens and suspended solids.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4bdd3d1680875758cbe5b9716234ae94
http://www.drink-water-eng-sci.net/3/79/2010/dwes-3-79-2010.pdf
http://www.drink-water-eng-sci.net/3/79/2010/dwes-3-79-2010.pdf
Publikováno v:
Journal of Water Supply: Research and Technology-Aqua. 58:247-256
In the production of drinking water from groundwater, iron removal in filters may interfere with nitrification. Microbial nitrification might decline because of irreversible accumulation of iron deposits in pores and on filter material. This paper sh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a5d7af6e2d7040a0e677fa9ea9eff74b
https://doi.org/10.2166/aqua.2009.115
https://doi.org/10.2166/aqua.2009.115
Publikováno v:
Water research. 43(1)
In full-scale drinking water production from groundwater, subsurface aeration is an effective means of enhancing the often troublesome process of nitrification. Until now the exact mechanism, however, has been unknown. By studying the microbial popul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c23d68a123b26b6190b4f8e491fe197c
https://pubmed.ncbi.nlm.nih.gov/18995879
https://pubmed.ncbi.nlm.nih.gov/18995879