Chem Sci Trans., 2016, 5(3),  pp 523- 540  

Research Article

Spectrophotometric Determination of the Efficiency of Lignocellulosic Sludge-Based Adsorbents in the Removal of Cr(VI) and Ni(II) Ions from Aqueous Solution

K M. TAJUN MEERA BEGUM and N M I. ALHAJI

Arignar Anna Govt. Arts & Science College, Karaikal-609602, Puduchery, India
Khadir Mohideen College, Adirampattinam-614701, Tamilnadu, India