What is the Mining Plant Project
Underground Mining – (Placer and In-situ | leaching)
Underground mining is when the mineral deposits are located deep below the surface of the Earth’s crust. It involves drilling holes into the ground using explosives and blasting them apart to make way for tunnels. Placer mining is a process of obtaining valuable mineral deposits from loose river sediments. In-situ mining is process of injecting chemicals into an ore body to dissolve the metal and allow it to flow to the surface
Placer mining is a process of obtaining valuable mineral deposits from loose river sediments.
In-situ mining is process of injecting chemicals into an ore body to dissolve the metal and allow it to flow to the surface
Surface Mining – (Strip and Open-pit mining)
Surface mining is a process where ore is extracted from the ground by digging it out with heavy machinery.
Strip mining is when land is cleared of vegetation and rocks before being dugout.
Open-pit mining is where large areas of land are excavated to create a hole. The ore is brought up via conveyor belts
Mining product outcome procedure
Underground mining products include: Coal, Iron ore, Zinc, Lead, Uranium, Oil and Diamonds
Surface mining products include: Gold, Silver, Copper
Types of Mining Plants
Gold mining plants
Mined gold-bearing ore containing gold and silver that is extracted and purified through a processing plant.
Uranium mining plants
Refine uranium ore concentrate into fuels bundles through several processing stages. Uranium is used nuclear power plant to generate electricity.
Who is the owner of Mining Plant
Newmont Corporation
Newmont is the world’s leading gold company and a producer of copper, silver, zinc and lead. The Company’s world-class portfolio of assets, prospects and talent is anchored in favorable mining jurisdictions in Africa, Australia, Latin America & Caribbean, North Amer- ica, and Papua New Guinea. Newmont is the only gold producer listed in the S&P 500 Index and is widely recognized for its principled environmental, social, and governance practices. The Company is an industry leader in value creation, supported by robust safety standards, superior execution, and technical expertise. Newmont was founded in 1921 and has been publicly traded since 1925
Exelon Corporation
Exelon Corp. operates as a utility services holding company serving millions of cus- tomers in Pennsylvania, Illinois, and several other areas of the U.S. The U.S. company is one of the largest domestic power generators, with power capacity generated by nu- clear, gas, wind, hydroelectric, and solar stations. Revenue – $19.1 billion, Net Income - $2.2 billion, listed on NASDAQ
What is cement
Cement, in general, adhesive substances of all kinds, Cements of this kind are finely ground powders that, when mixed with water, set to a hard mass OR setting and hardening result from hydration, which is a chemical combination of the cement compounds with water that yields submicroscopic crystals or a gel-like material with a high surface area. The raw materials used: Chalk, Clay, Iron ore, Lime- stone, Shale, Shells Silica sand and slag.
Ordinary Portland cement
Ordinary Portland cement is the most widely used type of cement manufactured and used worldwide. “Portland” is a generic name de- rived from a type of building stone quarried on the Isle of Portland in Dorset, England. OPC is suitable for most general concrete jobs and mortar or stucco construction projects.
Portland pozzolana cement
Manufacturers create Portland pozzolana cement by grinding pozzolanic clinker, sometimes with additives of gypsum or calcium sul- fate, with ordinary Portland cement. Compared to OPC, it has a higher resistance to various chemical reactions within concrete. PPC is often used for projects like bridges, piers, dams, marine structures, sewage works or underwater concrete projects.
Rapid-hardening cement
Contractors or construction teams may choose rapid-hardening cement for its high strength in the early stages of the hardening process. Its strength in three days is comparable to OPC strength at seven days with the same water-to-cement ratio. Rapid-hardening cement may have an increased lime content, combined with a finer grinding process, or better strength development. It is often used for projects with early-stage formwork removal or when the focus is on increasing construction rates and decreasing costs.
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