Molybdenite MoS 2 containing Mo59.94%, S 40.06%, tungsten, rhenium, molybdenum and the like are common isomorphous substitution element, which is the most important rhenium molybdenite isomorphous mixed thereof, rhenium is the only The parasitic mineral is the raw material for the production of strontium.
Molybdenite oxidation at low temperatures to form a water-soluble surface oxide MoO 2.5; high temperature oxide forming a water-insoluble surface oxide MoO 3, it can reduce the brightness of the copper ore flotation, with a KOH solution Washing can remove the effect of such oxides on floatability.
Molybdenite due to its layered structure, having a good natural floatability, nonpolar hydrocarbon oils such as kerosene, diesel fuel and lubricants, foaming agents can be added only even float. In order to enhance the action of the hydrocarbon oil collector , it can be emulsified. The emulsification method is mechanically strong stirring, using ultrasonic waves and additives. Sulfur monoglyceride developed in China, called "Xintex" abroad is an emulsifier, which has both foaming and collecting properties, and can enhance the infiltration and collection of hydrocarbon oil collectors on the surface of molybdenite. Ability to improve its floatability. Inhibitors commonly used dextrin, medium regulators widely used water glass, sodium carbonate and caustic soda.
Round Open Water Cooling Tower
The whole structure is solid and light;the body and water pond is manufactured with reinforced glass fibre (FRP glass fiber reinforced plastics),never being corrosive. The surface finish is added with ultraviolet inhibitor,which can resist sunshine attack and damage.
All steel and iron material is processed through galvanizing by dipping,Ocorrosion resisting and durable.
Special designed axial-flow type air blower applies belt reduction gear,reducing low noise and sufficient wind; tailor-made water-drop noise
reduction carpet to eliminate water sound.
Apply special design PVC water block curtain (water-stop) to prevents plashing) remarkably; pressure drop loss is slight and splashing loss i under 0.001%.
Special designed water sprinkler with big bore diameter,which won' t cause blocking but the sprinkling effect is very good. It is installed in the tower,so it won' t bee polluted by outside dust and foreign matters.
Apply cellular vacuum molding heat dissipation material, stagger arrangement surface has grooves and the heat exchange effect is especially good.
Water pond applies slant design, easy to wash, containing less water; the operating weight is lower, but the water tank is very big, so it won't absorb air.
The cooling tower support is light and solid, convenient to assembly no matter there is suspension iron rack or not.
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Wuxi Ark Fluid Science Technology Co., Ltd. , https://www.fangzhou-arkfluid.com