Scheda di dettaglio – i prodotti della ricerca
| Dato | Valore |
|---|---|
| Title | Environmental risks connected to the management of arsenic-rich waste generated from drinking water treatment |
| Abstract | A process to produce arsenic free drinking water comprising passing arsenic contaminated drinking water through first an iron filter selected from gravel, sand and manganese dioxide and subsequently through a container having granular ferric hydroxide and ?-FeOOH to obtain arsenic free water. The ß-Granular Ferric Hydroxide used has a high specific surface 5-10 times higher efficiency for adsorption of Arsenic from water thanother adsorbers. |
| Source | REMTECH EXPO 2019, Ferrara (Italy), 18-20/09/2019 |
| Keywords | arsenicremoval treatmentssludge disposal |
| Year | 2018 |
| Type | Presentazione |
| Authors | Casentini B., Debbarma S.R.,Fazi S., Gianico A., Lazzazzara M. and Ruj B. |
| Text | 458589 2018 arsenic removal treatments sludge disposal Environmental risks connected to the management of arsenic rich waste generated from drinking water treatment Casentini B., Debbarma S.R.,Fazi S., Gianico A., Lazzazzara M. and Ruj B. CNR IRSA Water Research Institute, Rome, Italy CSIR CMERI Central Mechanical Engineering Research Institute, Durgapur, India A process to produce arsenic free drinking water comprising passing arsenic contaminated drinking water through first an iron filter selected from gravel, sand and manganese dioxide and subsequently through a container having granular ferric hydroxide and FeOOH to obtain arsenic free water. The ß Granular Ferric Hydroxide used has a high specific surface 5 10 times higher efficiency for adsorption of Arsenic from water thanother adsorbers. Published version REMTECH EXPO 2019 Ferrara Italy 18 20/09/2019 Internazionale Contributo Presentazione andrea.gianico GIANICO ANDREA |