商周选矿技术及其模拟实验  

THE TECHNOLOGY OF ORE DRESSING IN THE SHANG AND ZHOU DYNASTIES AND ITS SIMULATION TESTS

作　　者：卢本珊[1] 

机构地区：[1]黄石市博物馆

出　　处：《中国科技史料》1994年第4期55-64,共10页China Historical Materials of Science and Technology

摘　　要：江西铜岭、湖北铜绿山等矿冶遗址出土的商周选矿遗物，其年代久远，保存完整，为国内外罕见。该文依据古代淘洗木盘、溜槽结构，在考古区内进行选矿模拟实验。证明我国早在两千九百年前，溜槽选矿法臻于成熟并达到较高水平。The wooden plates of different forms and the chutes for ore dressing unearthed among the ruins of the Shang and Zhou Dynasties (21th century B.C.-221 B. C.) in Tongling of Jiangxi provinces and Tonglushan of Hubei Province and in other proyinces haye been preserved intact despite their remote antiquity, which is a rare case both in China and in other countries. Simulation tests conducted by us with use of these finds in the archaeological sites proyes that China's chute ore-selecting technique had matured and reached a rather high level as early as 2900 years ago.

关 键 词：商周 选矿 溜槽选矿法 模拟实验 技术 

分 类 号：TD922.3[矿业工程—选矿]