copper ore

[ˈkɔpə ɔ:]
  • copper ore
  • 释义

    铜矿;

纠错 数据更新时间:2026-04-18 13:44:43
1、

The Smelt Technology Research of a High Si Copper Ore

高硅铜精矿的冶炼工艺研究

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2、

The copper ore leaching had been put into practice with a history of about 1000 years and was once well-developed in Soong Dynasty ( 960-1279 A.D.).

我国铜矿石浸出的生产实践距今已有约一千年的历史,并曾在宋朝(公元960&1279年)时一度十分发达。

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3、

Experiment Study of Preparing Active Cuprous Chloride from Low Grade Copper Ore

低品位铜矿制备活性氯化亚铜

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4、

Dexing Copper Mine adopts leaching-solvent extraction-electrolysis process to recover copper from copper ore.

江西铜业公司德兴铜矿采用堆浸 - 萃取 - 电积工艺从废矿石中回收铜资源.

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5、

Malachite is the dominant copper mineral of sandstone copper ore in Xinjiang.

摘要新疆某砂岩铜矿的铜矿物主要以孔雀石为主.

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6、

So Yongping copper ore deposit possessed the derivation characteristics of metallization.

永平铜矿床具明显的衍生成矿特点.

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7、

The δ 34 S V-CDT of chalcocite from copper ore are 19.2 � � and 20.7� �.

辉铜矿δ34SCDT为19.2‰和20.7‰.

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8、

About half of the world's known supply of copper ore is already in use.

全世界已知的铜矿储量,大约有一半已在使用了.

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9、

An experimental research on auriferous high-sulfur copper ore flotation with a new reagent was carried out.

采用新药剂对某含金高硫铜矿石进行了系统浮选试验研究。

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10、

Study on gold enrichment and ore formation in copper deposits of Tongling area

铜陵地区铜矿床中金的富集成矿研究

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11、

Application of microwave in determination of P_2O_5 in phosphate rock by ammonium phosphomolybdate volumetric method Rapid Determination of Iron in Copper Ore by Potassium Dichromate Volumetry

微波在磷钼酸铵容量法快速测定磷矿石中五氧化二磷的应用重铬酸钾容量法快速测定铜矿石中的铁

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12、

Present Situation of Applications and Prospects about Bacterial Leaching Low Grade Copper Ore

细菌浸出技术处理低品位铜矿的应用现状和前景

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13、

Flotation of Tonglushan refractory oxidized copper ore using a new-type reagent B 130 was investigated paper.

本文研究了新型选矿药剂B130浮选大冶铜绿山氧化铜矿.

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14、

Copper has nearly tripled in price over the same period, while iron ore has risen eightfold.

同期内,铜价涨了将近三倍,铁矿石价格涨了八倍。

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15、

Massive ore deposits of copper , lead , zinc , silver , gold and other metals formed in this way.

在这个宏大的过程中,岩石被融化, 再生, 以新方式聚集化学元素.

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16、

Copper ore contains sulfur. And heap roasting was a way to burn away the sulfur in the copper, so they'd be left with something closer to pure copper.

铜矿含有硫磺,堆烧是烧去铜里面硫磺的一种方法,所以留下的近乎于纯铜。

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17、

The Dexing copper mine in Jiangxi Province is a porphyry copper ore field of veinlet-dissemi-nated type.

江西德兴铜矿是一个细脉浸染型斑岩铜矿田

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18、

Test work on quick selective flotation of Yongping copper ore with open-circuit

铜快速-开路优先浮选永平铜矿石的试验研究

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19、

Study on Technology Mineralogy for Comprehensive Recovery of Iron From Copper Ore

某铜矿石中综合回收铁的工艺矿物学研究

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20、

Ore Processing: uranium processing, copper refining, aluminum sulfate production.

矿石加工:铀处理,铜精炼,硫酸铝生产;

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21、

The in-situ underground leaching of low-grade copper ore is a new technology of extraction ore resources.

难采难选 低品位 氧化铜矿就地破碎浸出技术是一项崭新的资源回收综合技术.

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