Control mechanism for delivery of gas product at constant pressure

Abstract From the Canadian patent

This invention presents a method of capturing storing and, releasing at constant pressure a gas produced in a reaction vessel of fixed volume, containing liquid for producing the gas a, controlled liquid inlet and a gas outlet tube. This method is comprised of the following steps: 1.) introducing to the reaction vessel, a liquid reagent mixture capable of producing a gaseous product, through the controlled inlet source 2.) allowing the, liquid to flow into a ascending flexible height outlet tube 3.) releasing the produced gaseous product through the gas outlet and 4.) adjusting the outlet liquid level such that a constant height is maintained above the liquid level in the reaction vessel by …