Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Blaine F. Severin"'
Autor:
Blaine F. Severin, Thomas D. Hayes
Publikováno v:
Separation and Purification Technology. 218:227-241
Electrodialysis is an electrochemically driven membrane technology usually used for treating feed water containing several thousand mg/l total dissolved solids (TDS). This research investigated the use of conventional ED for the treatment of flowback
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a047c0334c20c6c0142ca90d13afdd64
https://doi.org/10.1016/j.seppur.2019.02.039
https://doi.org/10.1016/j.seppur.2019.02.039
Autor:
Blaine F. Severin, Thomas D. Hayes
Publikováno v:
Separation and Purification Technology. 281:119829
Volt-Amp profiles are used to describe electrodialysis (ED) dynamics when the concentration of the diluate is equal to the concentration of the concentrate and both are at high concentration. A standard electronic model that treats the ED process as
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a0fb4e3cb9fbe1b96c5b9ec0becc923c
https://doi.org/10.1016/j.seppur.2021.119829
https://doi.org/10.1016/j.seppur.2021.119829
Autor:
Thomas D. Hayes, Blaine F. Severin
Publikováno v:
Separation and Purification Technology. 274:119048
The data presented indicate that modest attention to the chemistry of the electrode rinse solution can yield as much as 56% improvement in process efficiency. When operating electrodialysis (ED) with salt concentrations greater than 10,000 mg/l (as N
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7686a356c3b92b11cd6f63815f170190
https://doi.org/10.1016/j.seppur.2021.119048
https://doi.org/10.1016/j.seppur.2021.119048
Publikováno v:
SPE Production & Operations. 33:154-163
Summary An advanced clarification process that was based on enhanced floc removal with magnetite and magnetic ballast [M2 Water Treatment's Magnetic Ballast Clarification (MBC) system] was evaluated in a field study at a hydraulic-fracture wastewater
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3301e38cd61bec6bcc7fbbcaf1268b66
https://doi.org/10.2118/187940-pa
https://doi.org/10.2118/187940-pa
Autor:
Thomas D. Hayes, Blaine F. Severin
Publikováno v:
Separation and Purification Technology. 175:443-453
Electrodialysis (ED) is an electrochemically driven membrane technology that is usually used for treating feed water containing several thousand mg/l total dissolved solids (TDS). This research investigated the use of ED for the treatment of flowback
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0ff1f491d7be5eaf81a8a63e58fedd1f
https://doi.org/10.1016/j.seppur.2016.10.035
https://doi.org/10.1016/j.seppur.2016.10.035
Publikováno v:
SPE Production & Operations. 32:351-361
Summary As the shale-gas-extraction industry grows, solidifies, and ultimately matures, there is much speculation regarding the types, magnitudes, and fates of the various types of wastes generated. As part of a life-cycle-modeling effort by the auth
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6e8d967b424be9aa4e2255c2e7cd9428
https://doi.org/10.2118/184403-pa
https://doi.org/10.2118/184403-pa
Autor:
Patrick Horner, Thomas D. Hayes, James R. Werline, Blaine F. Severin, John Jay R. Ewing, Brent Halldorson
Publikováno v:
Oil and Gas Facilities. 3:54-62
Summary Used extensively by the food, chemical, and pharmaceutical industries, the mechanical-vapor-recompression (MVR) process is viewed as a reliable method for recovering demineralized water from concentrated brines. Devon Energy has supported the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fc03b12470a962aa0da986a889002589
https://doi.org/10.2118/170247-pa
https://doi.org/10.2118/170247-pa
Publikováno v:
Journal of Environmental Engineering. 125:807-815
A gravity drainage model was developed that included terms for cake resistance, filter resistance, and initial ponding. Laboratory scale batch drainage tests were performed at sludge volume loadings between 0.013 and 0.006 m³/m². Results were compa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2e66dd28ce63cbaa46c2e178daa313cf
https://doi.org/10.1061/(asce)0733-9372(1999)125:9(807)
https://doi.org/10.1061/(asce)0733-9372(1999)125:9(807)
Publikováno v:
Quantitative Microbiology. 1:111-136
A UV reactor with an annular design, a total liquid volume of 460[emsp4 ]ml, and outfitted with a single lamp with 1690[emsp4 ]mW of germicidal power was tested. Coliphage MS2 was used as a bioactinometer to measure the UV dose at a flow rate of 56.7
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ef37c8dd0f7d2c2b694842aaf256f066
https://doi.org/10.1023/a:1010032524244
https://doi.org/10.1023/a:1010032524244
Autor:
Peter F. Roessler, Blaine F. Severin
Publikováno v:
Water Research. 32:1718-1724
Photometers are usually reliable indicators of UV intensities in collimated (parallel light source) beams. However, they are not reliable for measuring UV intensity profiles in close proximity to a line source. This is due to both the geometry of lin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fa8a000e63c9d1c05adc4c4aac0a52c9
https://doi.org/10.1016/s0043-1354(97)00363-1
https://doi.org/10.1016/s0043-1354(97)00363-1