One option calls for buying more power from coalheavy mainland China, and the other is to increase selfsufficiency by increasing local power production from natural gas. A decision is to be made ...
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WhatsApp: +86 18203695377Fineness is an indicator of the quality of the pulverizer action. Specifically, fineness is a measurement of the percentage of a coal sample that passes through a set of test sieves usually designated at 50, 100, and 200 mesh A 70% coal sample passing through a 200 mesh screen indicates optimum mill performance. The mill wear and the power consumption are increased if the 70% ...
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