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Rutile is one of the main minerals containing titanium, that is, pure titanium dioxide, generally containing titanium dioxide in more than 95%, is an important mineral raw material for refining titanium, which has high temperature resistance, low tempe
Rutile is one of the main minerals containing titanium, that is, pure titanium dioxide, generally containing titanium dioxide in more than 95%, is an important mineral raw material for refining titanium, which has high temperature resistance, low temperature resistance, corrosion resistance, high strength, small specific gravity and other excellent properties, brittle, hardness 6 ~ 6.5, density 4.2 ~ 4.3g/cm³, rich in iron, niobium, tantalum, the density increases, and those who are high up to 5.5g/cm³. Rutile is mostly formed under high temperature conditions, and is mainly produced in rutile-bearing quartz veins and pegmatite veins in metamorphic rock systems.
Rutile Investment Prospect
1, rutile is an important metal and non-metallic minerals, due to the serious shortage of rutile supply in China, the production of rutile titanium dioxide is extremely limited, the vast majority of which relies on foreign imports, the price is as high as 20,000 yuan per tonne or more. At present, the annual production of rutile in China is only a few thousand tonnes, while the demand has reached more than 100,000 tonnes, so there is a clear phenomenon of oversupply.
2, at present, China's rutile is the main consumer of electrodes, can not meet, the international community is mainly used for rutile titanium dioxide, and this use of the market space is very huge, so the investment outlook is wide.
Rutile itself is one of the necessary raw materials for high-grade welding rods, and is also the raw material for the production of rutile titanium dioxide. Rutile is mainly used for the extraction of titanium dioxide, the manufacture of photocatalyst products, a small amount of rutile can be used as gemstones, but also for semiconductors and detectors.
Rutile beneficiation process
Rutile ore beneficiation process must use a variety of beneficiation methods: such as re-election, magnetic separation, flotation, electrowinning, acid washing and other components of the combined beneficiation process, in order to obtain high-quality rutile concentrate products.
1, in the rutile re-election, re-election desliming, tailing as roughing operation; the use of shaking table operation, so that the rutile is enriched in the shaking table in the ore and concentrate.
2、In rutile ore sorting, if cooperating with other beneficiation methods, the use of magnetic separator magnetic separation can be effectively used in the pre-selection and selection of rutile ore.
3、In the process of electrowinning, it can further improve the grade of rutile concentrate and reduce the impurity content.
4、Flotation is an effective method for sorting fine-grained rutile and reducing metal loss, which has a development prospect and is the key operation to solve the difficulty of separating fine-grained rutile ore in China.
5、After rutile ore is sorted by re-election, magnetic separation, electric separation and flotation, acid washing process is adopted to remove impurities and improve the quality of concentrate.
Related equipment
Magnetic separator
Flotation Machine
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Rutile is one of the main minerals containing titanium, that is, pure titanium dioxide, generally containing titanium dioxide in more than 95%, is an important mineral raw material for refining titanium, which has high temperature resistance, low tempe
Rutile is one of the main minerals containing titanium, that is, pure titanium dioxide, generally containing titanium dioxide in more than 95%, is an important mineral raw material for refining titanium, which has high temperature resistance, low temperature resistance, corrosion resistance, high strength, small specific gravity and other excellent properties, brittle, hardness 6 ~ 6.5, density 4.2 ~ 4.3g/cm³, rich in iron, niobium, tantalum, the density increases, and those who are high up to 5.5g/cm³. Rutile is mostly formed under high temperature conditions, and is mainly produced in rutile-bearing quartz veins and pegmatite veins in metamorphic rock systems.
Rutile Investment Prospect
1, rutile is an important metal and non-metallic minerals, due to the serious shortage of rutile supply in China, the production of rutile titanium dioxide is extremely limited, the vast majority of which relies on foreign imports, the price is as high as 20,000 yuan per tonne or more. At present, the annual production of rutile in China is only a few thousand tonnes, while the demand has reached more than 100,000 tonnes, so there is a clear phenomenon of oversupply.
2, at present, China's rutile is the main consumer of electrodes, can not meet, the international community is mainly used for rutile titanium dioxide, and this use of the market space is very huge, so the investment outlook is wide.
Rutile itself is one of the necessary raw materials for high-grade welding rods, and is also the raw material for the production of rutile titanium dioxide. Rutile is mainly used for the extraction of titanium dioxide, the manufacture of photocatalyst products, a small amount of rutile can be used as gemstones, but also for semiconductors and detectors.
Rutile beneficiation process
Rutile ore beneficiation process must use a variety of beneficiation methods: such as re-election, magnetic separation, flotation, electrowinning, acid washing and other components of the combined beneficiation process, in order to obtain high-quality rutile concentrate products.
1, in the rutile re-election, re-election desliming, tailing as roughing operation; the use of shaking table operation, so that the rutile is enriched in the shaking table in the ore and concentrate.
2、In rutile ore sorting, if cooperating with other beneficiation methods, the use of magnetic separator magnetic separation can be effectively used in the pre-selection and selection of rutile ore.
3、In the process of electrowinning, it can further improve the grade of rutile concentrate and reduce the impurity content.
4、Flotation is an effective method for sorting fine-grained rutile and reducing metal loss, which has a development prospect and is the key operation to solve the difficulty of separating fine-grained rutile ore in China.
5、After rutile ore is sorted by re-election, magnetic separation, electric separation and flotation, acid washing process is adopted to remove impurities and improve the quality of concentrate.
Related equipment
Magnetic separator
Flotation Machine
Previous: SMP Crusher
Next: SMP Crusher
