Suggestions for Tailings Disposal

One of mine tailings has been intractable problem, it is construction waste and pollution problems tied to several major pollution problems. Mine tailings covers not only large, but also now in the fall, the phenomenon of multiple wind, so if part of the mine tailings particles are smaller, it is likely to cause air pollution, if prolonged inhalation of such turbid air, for bodily injury is very large . Faced with this problem how can we do it? Vico Heavy Weapon professional and technical personnel to ask you, help you on how you deal with the issue of mine tailings.

Tailings management and utilization of the most simple and feasible in several ways: First, the casing farmland. Can be used in a more adequate soil pressure region 10-20 cm of soil and then planting methods, backfill farmland, expansion of arable land, this method was applied to the valley-shaped tailings. Over the years, this approach has been affirmed. But there are also a result of the pressure of the soil is thin, causing secondary dust hazards. But this method of urban construction waste will not work.

Followed by full use of organisms, in biodegradable waste solidification choice matrix, select seeds absorb mine tailings can be used substances. It overcomes the intensive soil, limited by the shape of the tailings management inconvenience and other defects. In terms of governance, while also promising desert.

Finally, the development of materials with the tailings. Some mine tailings sand, sandstone or quartz veins can be exploited. Tailings brick is a good use of the method, adding a certain amount of lime made of brick, and then into the carbonization chamber, which leads to CO2 carbonation into a brick, the brick will not only increase the pressure to reduce the earth be destroyed, and economic also considerable. Tailings can also manufacture a variety of flat glass and insulation, insulation, insulation materials. In addition, the extraction of useful metals from the tailings...