K. H. Shah; S. Mustafa; A. Naeem; M. Waseem; T. Ahmad
(Peshawar: Materials Research Laboratory Department of Physics University of Peshawar, Pakistan, 2010-12-06)
Cr(III) sorption on the strong acid exchanger Amberlyst-15(H+ ) is studied as a function of time and temperature using basic chromium sulphate [Cr4(SO4)5(OH)2] solution. Increase in temperature has a positive effect on ...