Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Messay Emana"'
Autor:
Messay Emana Getu, Genet Tsegaye Araya, Endale Wondu Amare, Birhanu Ayalew Abebe, Gutema Bati Fedi, Mulissa Jida Midekssa
Publikováno v:
African Journal of Environmental Science and Technology. 15:339-348
Large quantities of bagasse are regularly accumulated on open spaces around sugar factory thereby endangering fragile ecosystem. The sugar cane bagasse carbonization process can be put into effect as an environmentally friendly, energy self-providing
Autor:
Messay Emana, Mekibib Dawita
Publikováno v:
International Journal of Water Resources and Environmental Engineering. 11:24-30
Industrialization has resulted in the formation of huge amount of waste products, which are released into the environment in the form of wastewater leading to environmental pollution and deterioration. Tannery effluent is among one of the dangerous p
Autor:
Messay Emana, Mekibib Dawit
Publikováno v:
African Journal of Environmental Science and Technology. 11:578-586
Most of the leather industries in Ethiopia discharge their effluent partially or without any treatment to the nearby water bodies. This creates a serious effect on aquatic biota and surrounding environment due to its high organic loading and chromium