菱镁矿是由橄榄岩风化形成的。
通常是用菱镁矿、白云石和卤水为原料生产的。
Usually use magnesite, dolomite and brine as raw material to produce.
以菱镁矿煅烧所得氧化镁为原料，水化制备超细氢氧化镁。
Magnesia calcined from magnesite as raw material, superfine magnesium hydroxide has been produced by hydration.
介绍了十二烷基磷酸酯和水玻璃浮选分离菱镁矿与白云石的作用机理。
The mechanism of dodecyl phosphate ester and water glass in flotation separation of magnesite from dolomite is described.
这个国家拥有煤炭、铁矿石、石灰石、菱镁矿、石墨、铜、锌、铅和贵金属等矿脉。
The nation boasts veins of coal, iron ore, limestone, magnesite, graphite, copper, zinc, lead and precious metals.
简要叙述我国丰富耐火原料资源，尤其是高铝矾土、菱镁矿和石墨的概况。
The rich resources of refractory raw materials in China are briefly described, with emphasis on bauxite, magnesite and graphite.
大同盆地东大沟湖成化学沉积物样品的实验室分析结果表明，该化学物质是水菱镁矿。
The result of the laboratory analysis of the lacustrine chemical sediment samples from Dongdagou in the Datong Basin shows that the chemical matter is a hydromagnesite.
昆士兰州拥有大量煤炭、铝土、黄金、铜、白银、铅、锌、菱镁矿、磷酸盐及石灰石的矿藏。
Queensland has a lot of coal, bauxite, gold, copper, silver, lead, zinc, Lingmeikuang, phosphate and limestone deposits.
以菱镁矿为原料，经煅烧、盐酸酸化后与氢氧化钠反应合成了纳米级、片状、粒度均匀的氢氧化镁。
Magnesium hydroxide that was of nanometer level and flake shape and had uniform particle size was synthesized by calcination and hydrochloric acid-acidification and with magnesite as raw material.
目前镁制品行业在菱镁矿的开采、煅烧过程中，大量的小颗粒矿石被废弃，这是一个很大的浪费。
At present, a great waste existed in magnesium-related filed due to the abandonment of tremendous finely gruond minerals during the exploitation and calcination of magnesite.
辽东地区古元古代大石桥组中分布有富镁质碳酸盐岩建造，并产有大型或超大型菱镁矿、滑石矿床。
A lot of large to giant magnesite and talc deposits located in Mg-rich carbonate formations distributed in the Paleoproterozoic Dashiqiao Formation in eastern Liaoning Province, China.
为了提高高碳铬铁的回收率，分析了影响渣中铬含量的因素，并通过配加废镁砖和菱镁矿作了初步试验。
To increase recovery of high carbon ferrochrome, the effecting factors of chrome contents in slags were analysed, and the preliminary test of adding waste magnesia brick and magnesite were conducted.
该公司涉及的领域有铁矿石，铜，磷酸岩，石灰石，白云石，石膏，膨润土，菱镁矿，金刚石，锡，钨，石墨等的探测。
It is involved in the exploration of iron ore, copper, rock phosphate, limestone, dolomite, gypsum, bentonite, magnesite, diamond, tin, tungsten, graphite etc.
该公司涉及的领域有铁矿石，铜，磷酸岩，石灰石，白云石，石膏，膨润土，菱镁矿，金刚石，锡，钨，石墨等的探测。
It is involved in the exploration of iron ore, copper, rock phosphate, limestone, dolomite, gypsum, bentonite, magnesite, diamond, tin, tungsten, graphite etc.
应用推荐