Gazasia Ltd. products

Biomethane refers to pipeline-quality gas derived from the decomposition of organic material. It is produced from biogas which has been cleaned or ‘upgraded’ to better meet gas pipeline specifications, by the removal of CO2 and gases such as hydrogen sulphide to leave an almost pure (~97%) methane gas. Biomethane produced from the decomposition of organic waste through anaerobic activity has the lowest greenhouse gas (GHG) emissions of any biofuel resulting in a net saving of greenhouse gas emissions. The by-product of combustion is simply carbon dioxide and water vapour, but it is important that the carbon dioxide is ‘today’s carbon’, and not the carbon that results from the oxidisation of sequestrated fossil (which adds to the biosphere carbon loading, thereby leading to global warming).

The production of CO2 is a natural element of Gazasia’s waste-to-fuel process, and will meet demand from a wide variety of manufacturing processes.

Anaerobic digestion (AD) plants degrade organic material using micro-organisms in the absence of oxygen to produce biogas, a mixture of methane (circa 60%), carbon dioxide (circa 40%) and trace amounts of other gases.