Cooling your home. Though natural gas is typically used to heat your home, you can also find gas-powered air conditioning units. The machines are usually more expensive upfront, hindering many from switching to natural gas air conditioning.
Gypsum crystals in the Cave of the Crystals in Mexico. Note person for scale. Gypsum is a soft sulfate mineral composed of calcium sulfate dihydrate, with the chemical formula CaSO 4 Â·2H 2 O. It can be used as a fertilizer, is the main constituent in many forms of plaster and in blackboard chalk, and is widely mined.he word gypsum is derived from the Greek word Î³ÏÏÎ¿Ï (gypsos), chalk or plaster. Because the quarries of the Montmartre district of Paris have long furnished burnt gypsum (calcined gypsum) used for various purposes, this dehydrated gypsum became known as plaster of Paris.
Gypsum recycling is the process of turning gypsum waste into recycled gypsum hereby generating a raw material that can replace virgin gypsum raw materials in the Gypsum Industry.ypsum waste from new construction activities is typically a clean waste, and primarily consists of off-cuts of plasterboard (drywall, wallboard or gyprock) when the boards have been cut to fit the dimensions of the wall or ceiling. The waste may constitute 15% of the gypsum materials used on the site.