SHORT COMMUNICATION - HYDROGEN, METHANE AND CARBON-DIOXIDE

Waste CO2, a by-product of obtaining fuel cell H-2 from CH4 (now vente d), is a greenhouse gas with applications, including water purificatio n. It is proposed that it be trapped and used for this and/or other pu rposes with the intent of lowering costs of power, water purification and the cost of transition to a hydrogen energy economy as well as slo wing the rate of growth of the atmospheric CO2 burden. International A ssociation for Hydrogen Energy. Copyright (C) 1996 Published by Elsevi er Science Ltd