IMPROVED MAGNETIC FILTRATION DEVICE FOR ARSENIC REMOVAL FROM DRINKING WATER AND METHOD THEREOF

摘要

The present invention discloses a very efficient, low-cost approach for the removal of arsenic from drinking water. An improved filtration device for arsenic removal from water consisting of three chambers. The second chamber (8) consists of a String structure (101), Suspended structure (102) further consisting of conical shapes C1, C2 and C3 and covered with material having magnetic property (103) consisting of NdfeB Magnets (6). Arsenic is removed from the water upto 95-99.9% and fluoride up to 80-90% by the magnetic filtration sequentially when water comes in the contact of C1, then C2 and finally C3.