| 新疆奴拉赛古铜矿冶遗址冶炼技术初步研究 |
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| 引用本文： | 梅建军,李延祥.新疆奴拉赛古铜矿冶遗址冶炼技术初步研究[J].自然科学史研究,1998,17(3):289-295. |
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| 作者姓名： | 梅建军 李延祥 |
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| 作者单位： | 北京科技大学冶金及材料史研究所 |
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| 摘 要： | 对新疆尼勒克县奴拉赛古铜矿冶遗址的矿石，炉渣，金属样品初步研究表明，该遗址开采，冶炼的是硫化矿石，使用了“硫化矿－冰铜－铜”工艺，流程经历了一次冰铜熔炼和一次还原熔炼。
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| 关 键 词： | 硫化矿 冰铜 砷冰铜 砷铜 古代 铜冶炼 |
TENTATIVE STUDY ON THE SMELTING TECHNOLOGYOF NULASAI SITE IN NILEKE COUNTY OF XINJIANG |
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| Mei Jianjun ,Li Yanxiang.TENTATIVE STUDY ON THE SMELTING TECHNOLOGYOF NULASAI SITE IN NILEKE COUNTY OF XINJIANG[J].Studies In The History of Natural Sciences,1998,17(3):289-295. |
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| Authors: | Mei Jianjun Li Yanxiang |
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| Abstract: | SEM and chemical analysis have been made upon the samples of ores , slags and metals from Nulasai mining and smelting site located in Nileke County of Xinjiang and dated to be as early as 2500 years ago. Sulfide ores with BaSO4 as the main gangue , two kinds of slags , speiss and As-Cu alloy have been identified. A principal process has been suggested with both matte enriching smelting and copper reducing smelting at which arsenic ore was added to the furnace by design in order to produce high As-content alloy. |
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| Keywords: | Nulasai sulfide ores matte slag speiss arsenic copper Eastern Zhou |
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