请输入您要查询的百科知识:

 

词条 List of copper ores
释义

  1. References

Following is a list of minerals that serve as copper ores in the copper mining process:

Name Formula % Copper
when pure
Chalcopyrite
CuFeS2
34.5
Chalcocite
Cu2S
79.8
Covellite
CuS
66.5
Bornite
2Cu2S·CuS·FeS
63.3
Tetrahedrite
Cu3SbS3 + x(Fe,Zn)6Sb2S9
32–45
Digenite
Cu9S5
78.1
Malachite
CuCO3•Cu(OH)2
57.7
Azurite
2CuCO3·Cu(OH)2
55.1
Cuprite
Cu2O
88.8
Chrysocolla
(Cu,Al)2H2Si2O5(OH)4·n(H2O)
37.9
Tennantite
Cu12As4S13
51.6
Dioptase
CuSiO2(OH)2
45.3
NameFormula% Copper
when pure
Copper-bearing minerals[1]

References

1. ^Samans, Carl H. Engineering Metals and their Alloys MacMillan 1949
{{DEFAULTSORT:Copper ores}}

2 : Copper ores|Mining-related lists

随便看

 

开放百科全书收录14589846条英语、德语、日语等多语种百科知识,基本涵盖了大多数领域的百科知识,是一部内容自由、开放的电子版国际百科全书。

 

Copyright © 2023 OENC.NET All Rights Reserved
京ICP备2021023879号 更新时间:2024/9/20 5:21:43