This paper has studied the copper leaching with sulphuric acid from low grade copper oxide mineral.
介绍了低品位氧化铜矿制备硫酸铜的工艺研究。
The results show that the modified water glass plays evidently an advantageous role in the flotation separation of fine antimony oxide from the silicified limestone and the principal gangue mineral.
研究表明，变性水玻璃对细粒氧化锑矿物与主要脉石矿物硅化灰岩的浮选分离具有明显的效果，有利于它们的浮选分离。
Chemistry 4 Mineral acid cleaning and passivation can be performed for iron oxide removal or passivation.
化学作用4：可进行无机酸清洁和钝化以去除或钝化氧化铁。
A weakly magnetic black mineral found in metamorphic and plutonic rocks; an iron titanium oxide in crystalline form; a source of titanium.
一种具有弱磁性的黑色矿物，见于变质岩和火成岩中，晶体状铁钛氧化物，是钛的来源。
The paper introduces the research of mineral processing test of some low-grade copper oxide ore in Yunnan.
本文主要针对云南某地低品位氧化铜矿样进行了选矿试验研究。
The new PN collector and BD_1 depressant for floating lead sulphide mineral from lead and zinc oxide ore are introduced in this paper.
本文报导从氧化铅锌矿石中浮选硫化铅矿物的新捕收剂PN及相应的抑制剂BD_1。
Our Superpower mineral foundation is designed for more coverage and for use on normal to oily skin. Contains: Zinc oxide, Mica, Titanium Dioxide, Kaolin, Magnesium Stearate, Iron Oxides, Silica.
我们的超细矿物质粉底，是为更好的遮盖和中性到油性皮肤设计的，包括：氧化锌，云母，二氧化钛，高岭土，硬脂酸镁，铁的氧化物，二氧化硅。
The reasonable solution of the order of floatation, the sulphuration of mineral oxide and the bad influence of slime result in a better ore dressing.
由于合理地解决了浮选顺序、氧化矿的硫化及矿泥的不良影响，分选效果较好。
The mineral dyestuffs have various inorganic metal salt and metal oxide.
矿物染料有各种无机金属盐和金属氧化物。
We want to buy Iron Oxide, Limonite, Kaolin Clay, Gypsum Calcium Carbonate, Sand Glass, Fire Brick, Feldspar, Quartz, Bentonite, Dolomite Metal Mineral.
我们要采购氧化铁，褐铁矿，高岭土，石膏碳酸钙，砂玻璃，防火砖，长石，石英，膨润土，白云石，非金属矿物。
Molybdenum oxide is the product by mining, mineral processing and roasting etc.
工业氧化钼是经过采矿、选矿、焙烧等一系列工序之后的产品。
The mineral processing of Tangdan refractory copper oxide ores is a worldwide difficult problem.
汤丹难选氧化铜矿的选矿是一个世界难题。
According to the mineral analysis of high silicon zinc oxide ore from Guangxi province, most of zinc exists in matters of zinc silicate and calamine.
通过对广西某地高硅氧化锌矿矿物分析可知，矿物中的锌主要以硅锌矿和异极矿的形式存在。
Zinc sulfide and zinc oxide are two main mineral forms existing in zinc ores. The processing of zinc oxide ores is becoming more attractive due to the depletion of zinc sulfide ores.
锌矿主要分为硫化锌矿和氧化锌矿两类，由于硫化锌矿的日益枯竭，氧化锌矿的开发逐渐受到重视。
Many materials, such as amalgam, zinc oxide eugenol and mineral trioxide aggregate (MTA), are generally used.
通常许多材料可供使用，例如汞合金，氧化锌丁香酚和三氧化二锑聚集体(MTA)。
The paper introduces the research of mineral processing test of some low-grade copper oxide ore in Yunnan.
对汤丹氧化铜矿进行了选矿试验研究，并成功进行了生产实践。
Copper oxide ore in mineral processing production had been more than 50 years' history since the late 50s from the 20th century in China.
我国氧化铜矿的选矿生产从20世纪50年代中后期开始，至今已有50多年历史。
Therapeutic mineral cream with natural zinc oxide to help treat and prevent diaper rash.
矿物精华，有着天然氧化锌帮助治疗和提防尿布疹。
Organic amines or fatty acids are commonly used as collectors for zinc oxide ore. The collectors adsorb onto the mineral surfaces and enter the concentrate during flotation.
氧化锌矿的常用捕收剂为有机胺或脂肪酸，浮选过程中捕收剂吸附在矿物表面进入精矿。
Introduction of Project: We plan to build an integrated logistics park handling container, coke, mineral ores, crude oil, aluminum oxide and paper pulp at a distance of 5 km from the docks.
拟在离港区5公里区域建设以集装箱、焦炭、矿石、氧 化铝等货种为主的综合物流运作区域；
Introduction of Project: We plan to build an integrated logistics park handling container, coke, mineral ores, crude oil, aluminum oxide and paper pulp at a distance of 5 km from the docks.
拟在离港区5公里区域建设以集装箱、焦炭、矿石、氧 化铝等货种为主的综合物流运作区域；
应用推荐