Innovations in HHO gases produced through water electrolysis

Abstract

This paper presents recent developments in on-demand hydrogen-Oxygen (HHO) gas produced through water electrolysis, to identify the routes, which will lead to a gradual adoption of on-demand HHO gas application as a fuel source or supplement. Different applications of HHO gas such as fossil fuel combustion enhancement and environmental pollution control, welding, cutting, heating and cooking stove deployments are discussed. It is shown that HHO fuel is fast emerging as green energy technology to tackle the environmental pollution problems associated with conventional fuel technologies. However, current HHO technology is not yet competitive but highly promising. This research seeks to provide an innovative way of producing brown gas with less energy consumption and better efficiency using Pulse Width Modulation (PWM) control.