The process may be defined as the use of a mold to pour molten metal in producing a three dimensional metal object or component. This method includes the creation of a mold with a cavity of a specific geometric shape, and then the molten metal is allowed to cool down to form the desired part. Minerals like cast iron, stainless steel, manganese, aluminum and all other minerals are highly used in metal casting process. The major segments and industries in which it is used are automotive, electrical and electronics, building and construction, heavy machinery and equipment, aerospace, and others.

Green & bio-based solvents are derived from vegetable oils, lactic acid, bio-succinic acid, beat, sugarcane, corn, and refined glycerin. These solvents are produced using a biorefinery facility that includes both the equipment and conversion of biomass which in turn yields fuel and power. They are also used as feedstock in the manufacture of chemical products including the bio-glycols as well as the bio-alcohols. In addition, their properties are eco-friendly and reusable; they do not promote the formation of cancer diseases, do not rust, and are biodegradable. The other unique factor with green & bio-based solvents is that these are poorly soluble, nontoxic and have a high boiling point; these attributes make green & bio-based solvents to be used as substitute products for crude oil-based solvents. Most of these solvents are used in paints & coatings, inks, cleaning agents, adhesives, pharmaceuticals, fragrances cosmetics, and printing.