Zobrazeno 1 - 10
of 100
pro vyhledávání: '"Leonard W. Lion"'
Publikováno v:
Environmental Engineering Science. 36:614-622
Dissolved organic matter (DOM) is ubiquitous in natural waters and has considerable influence on drinking water treatment, as the presence of DOM can create a need for increased coagulant ...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4165eb1a81e331e3efc102bab1d807e3
https://doi.org/10.1089/ees.2018.0405
https://doi.org/10.1089/ees.2018.0405
Publikováno v:
Environmental Engineering Science.
To date, design guidance for hydraulic flocculators has been limited, with several articles focusing on the design of horizontally-baffled flocculators. In this article, a design algorithm for vert...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::50e7754383096c8d2c0aa4d324770f3b
https://doi.org/10.1089/ees.2020.0288
https://doi.org/10.1089/ees.2020.0288
Autor:
Monroe L. Weber-Shirk, Leonard W. Lion
Publikováno v:
1996 Annual Conference Proceedings.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::911bae612851485ba1306256187af609
https://doi.org/10.18260/1-2--6389
https://doi.org/10.18260/1-2--6389
Publikováno v:
Journal of Environmental Engineering. 143
Arsenic-containing groundwater is used normally as drinking water after treatment in rural areas of some developing countries. This study describes removing arsenate [As(V)] by contact filt...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::502b3123c4e08cd584426f321f3bd2a3
https://doi.org/10.1061/(asce)ee.1943-7870.0001250
https://doi.org/10.1061/(asce)ee.1943-7870.0001250
Publikováno v:
Journal of Environmental Engineering. 143
Floc blankets are concentrated, fluidized beds of particles utilized in some water treatment plants. Floc blankets occur in vertical-upflow sedimentation tank configurations and are reported to enhance removal of suspended solids. In this research, f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::368b1c981100b5bbeefc30bf26726c85
https://doi.org/10.1061/(asce)ee.1943-7870.0001131
https://doi.org/10.1061/(asce)ee.1943-7870.0001131
Autor:
William C. Ghiorse, Leonard W. Lion, Iman A. El Gheriany, Anthony G. Hay, Michael L. Shuler, Daniela Bocioaga
Publikováno v:
Microbiology. 160:2396-2405
Understanding the molecular underpinnings of manganese oxidation in Leptothrix discophora SS1 has been hampered by the lack of a genetic system. In this report, we describe the development of a genetic system for L. discophora SS1. The antibiotic sen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d25a28f0d716c4da8d081b9d22eae45e
https://doi.org/10.1099/mic.0.079459-0
https://doi.org/10.1099/mic.0.079459-0
Publikováno v:
Journal of Environmental Engineering. 140:11-20
Floc blankets are fluidized beds of aggregated suspended particles utilized in some upflow sedimentation tanks for drinking water treatment. Floc blankets can significantly enhance particle removal and may reduce operation and maintenance costs. An e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9975c4055b2bfc6579a00ae0e8fef799
https://doi.org/10.1061/(asce)ee.1943-7870.0000773
https://doi.org/10.1061/(asce)ee.1943-7870.0000773
Publikováno v:
Environmental Engineering Science. 30:536-545
Polyaluminum chloride (PACl) is a commonly used coagulant for water treatment. One mode of action of PACl \documentclass{aastex}\usepackage{amsbsy}\usepackage{amsfonts}\usepackage{amssymb}\usepackage{bm}\usepackage{mathrsfs}\usepackage{pifont}\usepac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d97b9176f13bd23d34f8f3fa01df8c3b
https://doi.org/10.1089/ees.2012.0199
https://doi.org/10.1089/ees.2012.0199
Autor:
William J. Maher, Monroe L. Weber-Shirk, Michael J. Adelman, Leonard W. Lion, Jeffrey C. Will, Anderson N. Cordero
Publikováno v:
Journal of Environmental Engineering. 139:939-946
Infrastructure for water treatment faces numerous challenges around the world, including the high failure rate of digital, electronic, pneumatic, and mechanical control systems due to their large number of components and their dependency on proprieta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a2457effe80cc201720f0d22809a9264
https://doi.org/10.1061/(asce)ee.1943-7870.0000700
https://doi.org/10.1061/(asce)ee.1943-7870.0000700
Autor:
Leonard W. Lion, Michael J. Adelman, Cosme Somogyi, Matthew W. Hurst, Tanya S. Cabrito, Monroe L. Weber-Shirk
Publikováno v:
Environmental Engineering Science. 30:302-310
Inclined plate and tube settlers are commonly used to make sedimentation tanks more compact. Conventional design equations for inclined settling devices are based on obtaining a desired particle capture velocity; these equations suggest that a suitab
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::128b4f3aa8deebbff064f5baa6239bf2
https://doi.org/10.1089/ees.2012.0295
https://doi.org/10.1089/ees.2012.0295