A thermal power plant waste (fly ash) was used as one kind of corrugated paper filler in order to reduce the environmental pollution caused by fly ash through its application in paper making.
将某火力发电厂废料粉煤灰作为一种瓦楞原纸填料，通过其在造纸中的应用来减少粉煤灰对环境的污染。
Said invention fully utilizes the waste heat of electric power plant so as to reduce cost for producing fresh water hy using sea-water and reduce thermal pollution to environment.
本发明的装置充分利用了发电厂的废热，降低了由海水生产淡水的成本，也减少了对环境的热污染。
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