辉铜矿

基本解释 (translations)

chalcocite  ·  chalcosine  ·  cyprite

词组短语

vitreous copper · copper glance

与辉铜矿相关的网络例句 [注：此内容来源于网络，仅供参考]

The Zijinshan copper-gold deposit is the high-sulphur epithermal deposit,which is characterized by both the high argillaceous alteration of dickite and alunite and the copper mineral association of enargite, digenite and covellite.

紫金山高硫浅成低温热液型铜金矿床以一套独具特色的由地开石、明矾石组成的高级泥质蚀变和由硫砷铜矿、蓝辉铜矿、铜蓝组成的铜矿物组合为特征。

The chemical phase and optical micrography analysis showed that the leaching of copper oxide could be finished soon, chalcocite and bornite could be diges.

化学物相和光学显微图像分析表明，氧化铜的浸出很快就可完成，辉铜矿和斑铜矿也以较快的速度降解为蓝辉铜矿和铜蓝，而铜蓝的浸出反应比较缓

Chalcocite and bornite are the main industrial minerals.

主要工业矿物为辉铜矿、斑铜矿。

The main ore minerals are chalopyrite、bornite、chalopyrite、pyrite and nature silver, are mineral zoned from redbed to graybed appear chalcocite、bornite、 chalcopyrite and pyrite, chalcocite occur in front of ore bodies.

矿石矿物主要为辉铜矿、斑铜矿、黄铜矿、黄铁矿和自然银，很少见闪锌矿和方铅矿。矿物分带明显，从红层、辉铜矿、斑铜矿、黄铜矿、黄铁矿到浅色层，辉铜矿形成于矿体的前锋。

Tianlu copper deposit which formed by foreland basin in Paleozic era is marine sandshale copper deposit,copper ore mainly is silstone type and in cludes six natural type, which are chalcocite ore, chalcocitebornite ore, bornite ore, chalcopyrite bornite ore, chalcopyrite, pyrite-chalcopynite.

摘 要：天鹿铜矿床是前陆盆地古生代海相砂页岩型铜矿，铜矿石主要为粉砂岩型，包括辉铜矿矿石、辉铜矿斑铜矿矿石、斑铜矿矿石、黄铜矿斑铜矿矿石、黄铜矿矿石、黄铁矿黄铜矿矿石6种自然类型。

The results show that during bioleaching the chalcocite decom posed by two stages, the stageⅠis controlled by the concentration of ferric, with the increase of ferric concentration the oxidation rate of chalcocite is enhanced. The rate of stageⅡis slower than that of the stageⅠand it acts as the confining stage, and the concentration ratio of ferric to ferrous influences the oxidation rate at this stage.

计算与实验结果表明：模型仿真结果与实际结果较符合；堆浸过程次生硫化铜矿的氧化分为2个阶段，其中，辉铜矿反应步骤Ⅰ受溶液Fe3+浓度控制，随着Fe3+浓度增加，反应速率加快；反应步骤Ⅱ较反应步骤Ⅰ慢，为浸出反应的限制性步骤， Fe3+与Fe2+的浓度比是影响该反应步骤的关键因素。

Basis on the charaters of chalcocite with high copper and low sulphur,the detail experiments was conducted for chalcocite concentrates from Brazil.

针对辉铜矿含铜高、含硫低等特点，采用巴西辉铜矿进行了详细的试验研究，开发了一种湿法冶金新工艺，采用常压、加压联合流程直接生产阴极铜，铜总浸出率大于99%，回收率大于98

The needed potential for the oxidative dissolving of chalcocite increases gradually with the decrease of Cu/S ratio in this mineral during leaching of chalcocite. When chalcocite changes fully into covellite the needed potential for leaching to produce element sulfur and Cu〓 maintains unchangeable. The mixed culture of thiobacillus ferrooxidans was separated from a acid mine drainage, During culturation of bacteria there is following relation between the potential of solution and the ratio of /, E=0.64+0.0791g {/}.

绘制了Cu-S-H〓O系和Cu-S-Cl-H〓O系的电位-pH图，计算分析后得出在含Cl〓体系中浸铜时不会形成固态CuCl的结论；在辉铜矿氧化溶解时，固相的铜硫比逐渐降低，溶解所需的电位逐渐升高，到完全转化为铜蓝时，其氧化溶解产生元素硫和Cu〓所需的电位不再升高。

Using optical microscope, manual artificial heavy concentrate, electron microprobe and scanning electron microscopy, we tested major gold- bearing minerals in Zhaishang deposit. Pyrite and scheelite are the most important gold-bearing minerals. Quartz, limonite, and chalcocite are the secondary gold-bearing minerals. Calcite, siderite, barite and other minerals do not contain any gold.

通过光学显微镜、人工重砂、电子探针、扫描电镜等显微测试手段对寨上矿区主要载金矿物进行分析测试得出：黄铁矿、白钨矿是最主要的载金矿物之一，石英、褐铁矿、辉铜矿是次要的载金矿物，方解石、菱铁矿、重晶石等不含金。

Through micro-test ing technologies such as optical microscope manual artificial heavy concentrate electron microprobe and scanning electron microscopy major gold-bearing minerals are tested in Zhaishang deposit. Pyrite and scheelite are the most important gold-bearing minerals. Quartz limonite and chalcocite are the secondary gold-bearing minerals.

通过光学显微镜、人工重砂、电子探针、扫描电镜等显微测试手段对寨上矿区主要载金矿物进行分析测试得出：黄铁矿、白钨矿是最主要的载金矿物之一，石英、褐铁矿、辉铜矿，是次要的载金矿物。

与辉铜矿相关的网络解释 [注：此内容来源于网络，仅供参考]

chalcocite：辉铜矿

辉铜矿(chalcocite) 化学成分为Cu2S、晶体属于正交(斜方)晶系的硫化物矿物. 自然界还发现Cu2S六方晶系的高温同质多象变体,称为六方辉铜矿. 在所有铜的硫化物中以辉铜矿的含铜量最高,达 79.86%. 是提炼铜的重要矿物原料. 辉铜矿呈暗铅灰色,

sooty chalcocite：黑辉铜矿

黑华 black ocher | 黑辉铜矿 sooty chalcocite | 黑礁球 negro heads

alpha chalcocite：蓝辉铜矿

alpha and omega | 首尾 始终 全部 主要成分 重要因素 | alpha chalcocite | 蓝辉铜矿 | alpha | 希腊字母的第一个字母

alpha chalcocite：甲型辉铜矿

"甲型蜡蛇纹石","alpha-cerolite" | "甲型辉铜矿","alpha-chalcocite" | "甲型矽钙铀矿","alpha-uranotile"

blue chalcocite：蓝辉铜矿

blue cap | 苏格兰人(来自莎士比亚 见>第一部分二幕四场) | blue chalcocite | 蓝辉铜矿 | blue checse | (牛奶)干酪

blue chalcocite：青辉铜矿

青辉铜矿 blue chalcocite | 蓝铜矿,铜蓝 blue copper | 胆矾 blue copperas

molybdenite：辉铜矿

moly 魔草 | molybdenite 辉铜矿 | molybdenum 钼

chalcosine：辉铜矿

chalcopyrite 黄铜矿 | chalcosine 辉铜矿 | chalcotrichite 毛赤铜矿

glance copper：辉铜矿

辉铜矿 cyprite | 辉铜矿 glance copper | 辉铜矿 redruthite

vitreous copper：辉铜矿

copper glance 辉铜矿 | vitreous copper 辉铜矿 | jalpaite 辉铜银矿