Method for increasing amount of mineral powder mixed into road cement

The invention discloses a method for increasing the amount of mineral powder mixed into road cement. The method comprises the following steps: adjusting grading of a grinder, namely providing a fine grinding chamber with an activating and flow liming ring to fulfill the functions of grinding, contro...

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Bibliographische Detailangaben
Hauptverfasser: CHEN PING, LIAO YANPING, ZHANG FANG, TAN CHUNLING, WANG CHUN, YANG MAOXIN, CHEN LIUFENG, WANG YONGMEI, WEI QINGFENG, JIANG HONGYAN, GU QIAOYAN, PAN GUOWEN
Format: Patent
Sprache:eng
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