Small and inexpensive point-of-use treatment systems for simultaneous removal of arsenic and nitrate from groundwater

Earth & Environmental Sciences

1. arsenic 100%
2. nitrate 81%
3. groundwater 67%
4. removal 59%
5. project 49%
6. border region 46%
7. arsenate 22%
8. pollutant 22%
9. drinking water treatment 21%
10. quality of life 20%
11. environmental health 20%
12. water treatment 16%
13. border 15%
14. drinking water 14%
15. health 12%
16. contamination 12%
17. exposure 10%
18. water 5%