Kiprop, A.K.; J-Coumon, Marie-Camille; Pourtier, E.; Kimutai, Stephen Kibet
(International Journal of Applied Science and Technology, 2013)
Humic substances (HS) are complex molecules characterized by high molecular weight and high chemical
heterogeneity. In order to have a deeper understanding of these molecules, there is need to synthesize humic
acids (HA) ...