Submitted by: Submitted by allofme00
Views: 27
Words: 352
Pages: 2
Category: Business and Industry
Date Submitted: 03/31/2015 07:13 PM
Refers to the abandoned mine waste tailings after the completion of mining enterprises in the mineral emissions, mostly mud efflux form, over the formation of the tailings. Tailings large area, and great security risks, another underground mineral-rich water penetration agents in the tailings, environmental, groundwater pollution can also cause greatly. Dry tailings discharge concept refers to the tailings waste tailings slurry dewatering shaped to form a dry stack tailings, tailings dry stacking for filling pits, farmland, dams, manufacturing construction materials, and the effective realization of the water the secondary use, saving water also reduces the cost of dressing agent. Dry tailings discharge is in line with the state to promote "green mining", "green mining" an important concept, the development of the mining industry in the future, for in the tailings disposal, dry tailings discharge will be inevitable road.
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Xinhai had an iron dressing production line in Shanxi provience
Capacity: 3000t/d Mineral: magnetite Service: design and equipment supplying
This project is located in Shanxi province. It is an essential step for the expanding of An Iron & Steel (Group) Co., Ltd. Whicn prodects is located in Shanxi province,China. After inspecting of various companies, the project team found xinhai has more perfect solutions for their project and chose Xinhai as their cooperator and signed the contract of design and equipment supply.
The project lasted from the end of the year 2003 to June 2004. It included dressing plant design and equipment supplying. The beneficiation process adopts three stages one closed-circuit crushing, two stages magnetic pulley dry discharging tailing, stage grinding and separating, and gravity separating device removing pulp, and high concentration discharging tailing. The final product is iron concentrate with the grade more than 65%....