It brings forth a novel solution for the exploitation and utilization of analogous high-phosphorus hematite-limonite ore resources.
为类似难选高磷赤褐铁矿的开发利用提供了新的思路。
The main gold-carrying mineral is quartz, pyrite and limonite.
主要载金矿物是石英、黄铁矿和褐铁矿。
The mineral components of nodules are mainly pyrolusite, psilomelane and limonite.
锰结核主要由硬锰矿、 软锰矿、褐铁矿构成。
The enrichment of Au mostly resulted with adsorption of illite and limonite in red clay.
金的富集主要受红色粘土中褐铁矿和伊利石的吸附影响。
Laterite ores can be approximately divided into two categories: the limonite and the humus soil.
红土镍矿大致可分为褐铁矿型和腐植土型两类。
Ore types are limonite fractured silicic sandstone, quartz veinlet and bedded flysch rhythm ore.
矿石类型为褐铁矿化破碎硅化砂岩、石英细脉和层状复理石韵律矿石。
In the condition of laboratory test, sintering experiments were carried out with full limonite blend.
在实验室条件下，进行了全褐铁矿的烧结实验研究。
The size distributions of diaspore, kaolinite and limonite ground in a ball mill in turn were studied.
本文研究了一硬水铝石、高岭石粘土岩和褐铁矿磨矿产物的粒度特性。
The main silver-bearing minerals were psilomelane, pyrolusite, limonite, galena, pyrite and sphalerite.
主要载银矿物有硬锰矿、软锰矿、褐铁矿、方铅矿、黄铁矿和闪锌矿。
The pyrite and siderite associated with the ores have been oxidized into limonite hemitite and goethite.
黄铁矿、菱铁矿变为褐铁矿、赤铁矿和针铁矿。
The pyrite and siderite associated with the ores have been oxidized into limonite hemitite and goethite .
黄铁矿、菱铁矿变为褐铁矿、赤铁矿和针铁矿。
The contents of organic material, limonite and manganese hydroxides influence the variation of ore element.
有机物、褐铁矿和氧化锰的含量影响着成矿元素含量的变异。
To separate hematite, supposed hematite, specularite, limonite, siderite, manganese ore, chromite and so on.
对赤铁矿、假像赤铁矿、镜铁矿、褐铁矿、菱铁矿、锰矿、铬铁矿等的分选。
The induration characteristics of limonite pellets were analyzed and some ways to improve the pellet properties were proposed.
文中分析了褐铁矿球团焙烧特性和改善褐铁矿球团焙烧性能的途径。
The feasibility study was made on the beneficiation of Hainan Danzhou oolitic limonite ore grading 40.15% mainly by wind separation.
本试验以海南儋州鲕状褐铁矿为试样，原矿品位40.15%，重点对此矿石进行了风选的可选性研究。
The adsorption process of silver and gold complexes on cyanidation leaching residue of an oxide ore containing limonite is investigated.
研究某褐铁矿型金矿石氰化浸出渣对银和金氰络合物的吸附过程。
Under weathering carbonates, such as siderite are usually turned into limonite which finally occur as hematite in the Weathering crusts.
菱铁矿等含铁碳酸盐在风化作用中向褐铁矿转化；在古风化壳中褐铁矿变为赤铁矿。
Laboratory and industry experiment about adding limonite in sintering are introduce in the paper, expound reinforcing measures of limonite sintering.
介绍了配加褐铁矿烧结的实验室试验、工业试验情况，提出了强化褐铁矿烧结的措施。
Iron minerals in an iron ore of Shanxi are mainly limonite and hematite, and gangue minerals are mainly bauxite, kaolinite, mica, phosphate rock and so on.
山西某铁矿主要铁矿物为褐铁矿和赤铁矿，脉石矿物主要为铝土矿、高岭石、云母、胶磷矿等。
The successful development on the coldbonded limonite pelletizing process will provide an effective way for comprehensive utilization of local limonite resources.
褐铁矿冷固球团工艺的开发成功，为综合利用当地的矿产资源找到了一条有效的途径。
However, assimilation of limonite is better and the capability of creating calcium ferrite is higher by 20% than other ores. The reducibility of limonite is better.
但褐铁矿的同化性好，生成铁酸钙的能力比其它矿石高20%，所以褐铁矿的还原性好。
Native gold as fine grains and micro grains occurs in pyrite, arsenopyrite and limonite. Gold ore is intensively oxidized and characterized by low impurity and easily sorting.
自然金呈微细粒和显微细粒赋存于黄铁矿、毒砂及褐铁矿之中。
It occurs rarely as a free metal, occasionally in natural alloys (especially in meteorites), and in hundreds of minerals and ores, including hematite, magnetite, limonite, and siderite.
地壳中游离铁很少见，而通常存在于合金(特别是陨石)及数百种矿物中，包括赤铁矿、磁铁矿、褐铁矿和菱铁矿。
The process consisting of one stage grinding-HIMS (high intensity magnetic separation) -reverse flotation was adopted for the beneficiation of a limonite ore according to its properties.
根据某褐铁矿的矿石性质，采用一段磨矿、强磁选—反浮选工艺流程，对该矿石进行了选矿试验。
The typical characteristic of the ore is low sulfide. The metallic mineral has very few content (1%-2%), the mineral of ore is mainly of pyrite, chalcopyrite, limonite, aurum and electrum etc.
矿石为典型少硫化物型，金属矿物含量极少(1% - 2%)，主要有黄铁矿、黄铜矿、褐铁矿和自然金、银金矿等。
Beneficiation techniques on limonite developed in recent years mainly include single process of gravity or magnetic separation etc. and combined processes with selective flocculation flotation etc.
近年来研究开发的褐铁矿选矿技术主要包括：重选、磁选等单一流程和选择性絮凝浮选等联合流程。
Beneficiation techniques on limonite developed in recent years mainly include single process of gravity or magnetic separation etc. and combined processes with selective flocculation flotation etc.
近年来研究开发的褐铁矿选矿技术主要包括：重选、磁选等单一流程和选择性絮凝浮选等联合流程。
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