GEOLOGY

Detailed explanation-1: -Coal ash, sometimes called coal combustion residuals, is produced from the burning of coal in coal-fired power plants. This ash contains a number of byproducts that are produced from the burning of coal including: Fly Ash: A fine, powdery silica material created when fine coal (pulverized coal) is burned.

Detailed explanation-2: -Air pollution from coal-fired power plants is linked with asthma, cancer, heart and lung ailments, neurological problems, acid rain, global warming, and other severe environmental and public health impacts.

Detailed explanation-3: -Where does fly ash come from? Fly ash is produced by coal-fired electric and steam generating plants. Typically, coal is pulverized and blown with air into the boiler’s combustion chamber where it immediately ignites, generating heat and producing a molten mineral residue.

Detailed explanation-4: -Ash is the solid residue that results from burning solid fuels such as coal, biomass, and municipal solid waste.

Detailed explanation-5: -What’s In Coal Ash? The toxic contaminants in coal ash severely damage human health and the environment. These contaminants include arsenic, lead, mercury, selenium, cadmium, and chromium, to name a few.