Polarographic reduction of methylene blue in presence of clay minerals.
Clay-Methylene Blue suspensions have been examined polarographically. The degree of binding of the dye on the clay particles has been calculated. The possibility of using the data in estimating the clay content of a sample and identifying the mineral is suggested.
Srivastava
S K
SK
Chemistry Department, University of Roorkee, Roorkee, U. P., India.
Razdan
P
P