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- W2897867735 abstract "Ethiopia spends million of dollars to meet its energy requirement, it is estimatedaround 20-30 million dollars is spent for the purchase of furnace oil for cementsectors only. In order to change the country’s economic situation and to come-out ofpoverty it is necessary to develop and utilize the country’s energy potential. For the reason of fuel economy cement plants all over the world are switching overfrom fuel oil or gas to coal for their kiln operation. Ethiopia has discovered largepotential low grade coals at different areas. The development and the utilization ofthis indigenous coal as an energy source for all energy consuming sectors will be amajor issue in this country in near future.The study aims to determine the potential use of one of the indigenous coal as asubstitute in place of furnace oil in cement industry.Results from the analysis and comparisons of Yayu coal quality revealed thepossibility of using Indigenous coal in place of furnace oil up to a certain percent.Based on the results the study attempts to select the equipments required if Yayu coalis replaced in place of fuel oil in Mugher Cement Enterprise. Substantial investment for additional facilities and equipments are required, and as a consequent considerable saving in production cost in addition to the reduction offoreign currency can be achieved through the switch over to indigenous coal.Additionally the study revealed air pollution, spontaneous coal fires and coal dustexplosion are the major concerns of cement plant if this indigenous coal is used inplace of furnace oil. In view of this the study recommended cement plants to see this alternative source ofenergy and to identify their concerns as soon as possible." @default.
- W2897867735 created "2018-10-26" @default.
- W2897867735 creator A5062124584 @default.
- W2897867735 date "2004-08-01" @default.
- W2897867735 modified "2023-09-24" @default.
- W2897867735 title "The Utilization of Indigenous Coal as Energy Substitute in Cement Industry" @default.
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- W2897867735 hasPublicationYear "2004" @default.
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