Quartz sand is the main raw material of glass. On the one hand, it contains the largest amount of glass. On the other hand, it has a great effect on the production of colorless glass.Therefore, the purity of quartz sand (that is, without contaminated impurities) has a particularly important significance.The content of silica in high … Read more
Quartz sand iron removal machine is in the premise of ordinary magnetic separation machine, after many tests to successfully develop the magnetic separation equipment, he compared with ordinary magnetic separation machine, the design is more reasonable, separation effect is better, concentrate recovery is higher, quartz sand iron removal machine iron removal effect is good, can … Read more
Kaolin is a general term for a group of clay minerals. Its basic composition is kaolinite group and kaolinite group. It is mainly composed of kaolinite and halloysite. The content is more than 90%, followed by hydromica. There are pyrite, limonite, anatase, quartz, chalcedony, alum, etc., and sometimes a small amount of organic matter. Kaolin … Read more
An overview of ilmenite ore The chemical formula of ilmenite is: FeTiO3, the theoretical component of minerals is FeO47.36%, and TiO2 is 52.64%. If minerals are mainly MgO, they are called magnesia, and MnO is called red titanium manganese ore. Minerals such as magnetite and sulfide are generally found in ore. 2, titanium concentrate usually … Read more
How to choose the ball loading and loading ratio of ball mill? How to determine whether the ratio of loaded ball is reasonable? Ball mill is one of the commonly used equipment in mineral processing equipment. For ball mill, reasonable ball loading not only affects the improvement of grinding efficiency and productivity, but also relates … Read more
Direct preferential flotation process Flotation processes of various useful minerals are sequentially floatation, which is called preferential flotation process. The characteristics of the process can be adapted to the change of ore grade and has higher flexibility. It is more suitable for the primary sulfide ores with higher grade. For example, the flotation process of … Read more
Beneficiation test is the most basic and basic link in the construction of a concentrator. Beneficiation test is the most important basis for evaluating the commercial exploitation value of mineral resources. It is necessary to carry out beneficiation test research to minimize the investment risk to the greatest extent before determining the investment of a … Read more
The role of stone crusher is crushing the large size of the stone into different sizes of small gravel, after meet the requirements applied to the project. Highway for the quality requirements of stone is more stringent.Jaw crusher is mainly consist of the fixed jaw plate and the activities of the jaw plates, the working … Read more
At present, the crusher manufacturing industry market in China is very extensive, including Chemical, mining, construction, water conservancy, metallurgy, coal mining, glass and other industries. With the increasing market demand, while the service life of the stone crusher determines the efficiency of project, thus in order to meet the demand of mining machinery manufacturers, our … Read more