Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Gerard Dagois"'
Publikováno v:
Journal - American Water Works Association. 89:111-122
Regeneration of spent granular activated carbon (GAG) can be affected by inorganics that have accumulated by ion exchange on specific GAC sites, precipitation, or adsorption of metal-organic complexes. The authors found iron (Fe) in several spent GAC
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::31f380e4c91119ef72097e22ff0cec83
https://doi.org/10.1002/j.1551-8833.1997.tb08327.x
https://doi.org/10.1002/j.1551-8833.1997.tb08327.x
Publikováno v:
Carbon. 32:1285-1301
Thermal regenerations were conducted on a spent granular activated carbon (GAC) that had served in a water treatment plant for about four years and contained 1.8% calcium. Oxidation was conducted in steam, CO2, or steam plus CO2, at 650–950°C. As
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a7e6c489e37fbab166e8a216311d5496
https://doi.org/10.1016/0008-6223(94)90114-7
https://doi.org/10.1016/0008-6223(94)90114-7
Publikováno v:
Journal - American Water Works Association. 85:76-89
Thermal regenerations were conducted on a granular activated carbon (GAC) that had become exhausted (spent) in a water treatment plant where it had been in service nearly four years. This GAC contained 2 percent calcium. With this field-loaded calciu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2d0cf285731490046ff0e578453f4dae
https://doi.org/10.1002/j.1551-8833.1993.tb05959.x
https://doi.org/10.1002/j.1551-8833.1993.tb05959.x
Publikováno v:
Scopus-Elsevier
Calcium commonly accumulates on granular activated carbon (GAC), and when it is chelated by natural organic matter (NOM), it is drawn into the pores of the GAC. Internally loaded calcium greatly catalyzes regeneration reactions, leading to accelerate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::21856e2caa2b5aafb224c364dc0966d9
http://www.scopus.com/inward/record.url?eid=2-s2.0-0026909410&partnerID=MN8TOARS
http://www.scopus.com/inward/record.url?eid=2-s2.0-0026909410&partnerID=MN8TOARS
