1.3 Terms of reference/Objectives In line with the above discussion, the study aims to: Assess technological impact of coal washing Assess economic impact of coal washing on power generation Assess environmental impact of use of washed coal; (including environmental and economic impact of coal transportation in respect of raw coal and washed coal from coal mine to power plant) Explore the. [...] Further, the economic analysis is based on technical evaluation and an integrated framework consisting of specific elements of the system is developed and demonstrated for the use of washed coal to the amount and proportion of costs in each value addition activity. [...] The lighter coal particles settle to the bottom of the table, while the heavier particles (rejects) are collected in the ribs and are carried to the end of the table. [...] LTD, 2015) Overall, the most important parameters which affects the technology/process selection and so, the cost of washing are washability characteristics& ash content of ROM coal, target ash content of output coal The total cost of coal washing in the market typically ranges in Rs 90- 160/Tonne throughput of raw coal (incl. [...] 4.5 Washing Cost including impact of yield of clean coal Washing of coal cost usually varies in range of Rs 90-160 /Tonne but it is the yield of washed coal that makes washing of coal expensive.
- Pages
- 76
- Published in
- India
