Levels and Distribution of Chlorinated Pesticide Residues in Water and Sediments of Tarkwa Bay, Lagos Lagoon.
Microlayer water, mixed layer water, epipellic and benthic sediments were collected from Tarkwa Bay end of Lagos Lagoon to analyse for chlorinated pesticide residues. Sampling was conducted between
December 2008 and September 2009 during the dry and wet seasons to study effects of seasonal variation on the samples. Water samples were subjected to liquid-liquid extraction using dichloromethane...
Akan B. Williams
Williams Akan » Professor Akan Bassey Williams is the 6th Vice-Chancellor of Covenant University. He is a former Deputy Vice-Chancellor of the University. He is currently the Dean, School of Postgraduate Studies and Chairman, Committee of Deans. He earned a B.Sc degree in Chemistry from University of Calabar, an M.Sc degree in Petroleum Chemistry from University of Port Harcourt and a Ph.D degree in... view full profile