Search results for keyword: disruption
Underground mine power supply and distribution design
Design of Mine Underground Power Distribution
The design of mine underground power distribution system is very important for the safe operation of the mine, especially for underground coal mine. The design of mine underground power distribution to meet the needs of coal mine production and the ......
1043 
Alice
Open field mining
Empty Field Mining
Empty field mining is a surface mining technique used to selectively mine thick, flat, horizontal geologic deposits. This method is typically used to extract coal from large deposits found in an area such as the Powder River Basin in Wyoming and Montana. Empty field mining util......
composite electric field
What is a Composite Electric Field?
A composite electric field is an electric field created by the combination of two or more electric fields. It is a powerful field that has several advantages over a single electric field and has numerous practical applications.
Composite electric fields can be......
free settling
The phenomenon of subsidence is a phenomenon that has attracted the attention of many people. It details the process in which geological areas collapse, usually over a period of time. This causes many problems in nearby areas, especially due to the damage to buildings and roads. However, there are ......
Tailings Hydraulic Conveying
Pipeline transportation of tailings water
Pipeline transportation of tailings water is a new type of tailing transportation technology. It is a new method of using pipelines to transport tailings from tailings ponds to treatment facilities (without truck transportation). This method has many adva......
Surface Mining Realm
Open-pit mining, also known as open-cast mining, surface mining, and strip mining, involves the removal of surface layers of soil and rock in order to reach mineral deposits located below. The mining process often involves blasting large amounts of material and then extracting the ore by digging a......
Grinding-Classification Circuit Simulation
Introduction
Grinding circuits are used in the mineral processing industry to reduce the sizes of particles and separate valuable minerals from gangue. The process involves breaking down ore into relatively small particles, then passing them through a milling process where they are exposed to lar......
Mercapto collector
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Perfluorinated compounds, commonly known as PFCs, are non-biodegradable, synthetic chemicals used in a variety of industrial and consumer products, including non-stick cookware, food packaging, carpets, firefighting foams and more. PFCs are so pervasive that they have been detected in the blood ......
Resuspension
Dense suspension fluids are mixtures of two or more immiscible liquids in which colloidal particles are suspended. In a true suspension, the solute particles maintain their integrity and can appear to the naked eye as a soupy mixture. These fluids are usually made up of a particulate, such as soli......
medium crushing
Year in Review
This year has been a year of contrasts, challenge and success with lockdowns and restrictions to control the spread of the global pandemic that has engulfed the world. In some places, the response to the pandemic has been aided by advanced technology with hot spot testing being use......
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