Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Michael J. Piana"'
Publisher Summary This chapter evaluates phosphate rock, bone meal, bone charcoal, and pelletized bone charcoal apatites for their use in a demonstration of permeable reactive barriers (PRB) for uranium [U(VI)] removal from groundwater at Fry Canyon,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7d1e6cbe4cb8f8ddf0b625b417ad6038
https://doi.org/10.1016/b978-012513563-4/50013-x
https://doi.org/10.1016/b978-012513563-4/50013-x
Autor:
Edward M. Feltcorn, Geoff W. Freethey, David L. Naftz, Stan J. Morrison, James A. Davis, Christopher C. Fuller, Christopher D. Wilkowske, Michael J. Piana, Ryan C. Rowland
Publisher Summary This chapter presents the findings of the field demonstration of three permeable reactive barriers (PRB) to control uranium contamination in groundwater, in Fry Canyon, Utah in 1997. For this, a funnel-and-gate design was used to co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a542f3aeaaf8fdd7f77384e7d098adc6
https://doi.org/10.1016/b978-012513563-4/50018-9
https://doi.org/10.1016/b978-012513563-4/50018-9
Publikováno v:
Environmental sciencetechnology. 36(2)
The speciation of U(VI) sorbed to synthetic hydroxyapatite was investigated using a combination of U LIII-edge XAS, synchrotron XRD, batch uptake measurements, and SEM-EDS. The mechanisms of U(VI) removal by apatite were determined in order to evalua
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::58f54934878f22138a415820e1d46680
https://pubmed.ncbi.nlm.nih.gov/11827049
https://pubmed.ncbi.nlm.nih.gov/11827049
Over the last century and a half, groundwaters have become contaminated by a growing number of organic and inorganic substances ranging from petroleum-derived hydrocarbons to radioactive compounds, to cancer-causing hexavalent chromium. The importanc