CHEMPAC

Chemical filtration system comprised of a gas or air filtration apparatus in the nature of air filtering installations for the removal of toxic, corrosive, and other harmful contaminants from the air by means of a chemical reaction in the nature of air filtration systems; Chemical filtration system comprised of a gas or air filtration system in the nature of air filtering installations for the removal of toxic, corrosive, and other harmful contaminants from the air by means of a chemical reaction in the nature of air filtration systems in conjunction with an environmental control apparatus