P. E. Joshua

Studies on the Physicochemical Effects of pH, Sulphate and Zinc Concentrations on the Water Samples in Nsukka Town, Enugu State of Nigeria

J. C. Ndefo, P. E. Joshua, A. V. Arazu, I. U. Okagu, V. I. Nnamani, J. N. Obeta & S. Cosmas · Current Journal of Applied Science and Technology · 2020

Most of our water resources are gradually becoming polluted due to the addition of foreign materials from the surroundings. These include organic of plant and animal origin, land surface washing, and industrial and sewage effluents. The problem of environmental pollution due to t...