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In order to make use of surplus heat resource and condense water in a plant, heat calculation was performed. Boiler feeding indirectly cooled waste steam, waste steam changed into condensation, the boiler feeding temperature raise about 100 centigrade, clean condensation was recycle and entered into boiler again. A novel method of waste steam recovery and condensed water reclamation was designed....
Based on the principle of thermal balance and material balance of lime furnace, the reaction and heat transfer process mathematical-physical model and the on-line monitoring model of the decomposition rate of limestone were set up. With this model, numerical simulation is used to analyze the effects of operational parameters on the process of lime calcining and to optimize it. By using visual basic...
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