This process is called dustless blasting. It uses a mixture of water and an abrasive such as recycled glass, silica sand, or coal slag. The mixture gets blasted between 60-150 psi. It cuts through ...

Coal gasification fine slag (CGFS) is a byproduct of the coal gasification process, which converts coal into gas for energy production. This fine slag primarily consists of ash and residual carbon ...

Blast Furnace (BF): A large industrial furnace used for smelting to produce metals, typically iron, from ore. Pulverized Coal Injection (PCI): A process where finely ground coal is injected into ...

Rescuers recovered the bodies of 11 coal miners who died last week after a methane gas explosion caused a coal mine to collapse in southwestern Pakistan, officials said Monday. An operation is ...