主要载金矿物是褐铁矿和石英。
主要载金矿物是石英、黄铁矿和褐铁矿。
The main gold-carrying mineral is quartz, pyrite and limonite.
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 pyrite and siderite associated with the ores have been oxidized into limonite hemitite and goethite.
红土镍矿大致可分为褐铁矿型和腐植土型两类。
Laterite ores can be approximately divided into two categories: the limonite and the humus soil.
锰结核主要由硬锰矿、 软锰矿、褐铁矿构成。
The mineral components of nodules are mainly pyrolusite, psilomelane and limonite.
在实验室条件下，进行了全褐铁矿的烧结实验研究。
In the condition of laboratory test, sintering experiments were carried out with full limonite blend.
为类似难选高磷赤褐铁矿的开发利用提供了新的思路。
It brings forth a novel solution for the exploitation and utilization of analogous high-phosphorus hematite-limonite ore resources.
金的富集主要受红色粘土中褐铁矿和伊利石的吸附影响。
The enrichment of Au mostly resulted with adsorption of illite and limonite in red clay.
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。
The contents of organic material, limonite and manganese hydroxides influence the variation of ore element.
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。
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.
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。
The adsorption process of silver and gold complexes on cyanidation leaching residue of an oxide ore containing limonite is investigated.
为解决不加铺底料烧结的弊端 ，研究了用褐铁矿作烧结铺底料。
The laboratory test of Hainan iron ore as bedding material was conducted in the sinter pot.
矿石以低品位构造蚀变岩型为主，褐铁矿、铁矿是主要的载金矿物。
It's a mid scale and its ore belongs to low grade structural altereds tyle, limonite, pyrite are mainly gold carriers.
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 induration characteristics of limonite pellets were analyzed and some ways to improve the pellet properties were proposed.
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 size distributions of diaspore, kaolinite and limonite ground in a ball mill in turn were studied.
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 main silver-bearing minerals were psilomelane, pyrolusite, limonite, galena, pyrite and sphalerite.
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。
Ore types are limonite fractured silicic sandstone, quartz veinlet and bedded flysch rhythm ore.
氧化矿中游离金高达96％以上。金主要在褐铁矿及粘土矿物之中富集。
The content of free Au can be high up to more than 96 per-cent in oxide ore. Au is found rich mainly in ferrohydrite and clay minerals.
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。
To separate hematite, supposed hematite, specularite, limonite, siderite, manganese ore, chromite and so on.
并针对石英和褐铁矿反浮选分离选择性较差的问题，开展了抑制剂的探索试验研究。
And carried out a explore inhibitors studied for the quartz and limonite anti-selective flotation separation problem of the poor.
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。
Under weathering carbonates, such as siderite are usually turned into limonite which finally occur as hematite in the Weathering crusts.
蚀变是区内的找矿标志之一，金矿的形成与硅化、褐铁矿化、黄铁矿化等蚀变有关。
The development of gold deposit in this area is connected with alteration, such as silicification, ferritization, pyritization.
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。
The successful development on the coldbonded limonite pelletizing process will provide an effective way for comprehensive utilization of local limonite resources.
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。
Laboratory and industry experiment about adding limonite in sintering are introduce in the paper, expound reinforcing measures of limonite sintering.
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。
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.
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。
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.
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 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.
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。
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.
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