Water Defluoridation by Lignite
Lignite (raw or alum-treated) was found to possess about one-half the fluoride sorption capacity of commercial grade activated alumina. No significant difference in performance of raw and alum-treated lignite in five cycles of defluoridation column test at pH 5.0 ± 0.2, using hydrochloric acid as re...
| Main Authors: | , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Technoscience Publications
2007
|
| Subjects: | |
| Online Access: | http://scholars.utp.edu.my/id/eprint/2290/ http://scholars.utp.edu.my/id/eprint/2290/1/Water_Defluoridation_by_Lignite.pdf |