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cfd modelling of a stirred bead mill for fine . Shanghai SKY Mining and Construction Machinery Co., Ltd. is a hi-tech, engineering group. We are specialized in the research, development, and production of industrial crushing, powder grinding, mineral processing equipments and other related devices.
Effect of superfine grinding on quality and antioxidant , Six Green tea powders (GTPs) were prepared from green tea with superfine grinding process Their main quality components , Effect of superfine grinding on quality and antioxidant property of fine green tea powders Jianhui Hu,,; Yuqiong.