Technical prospects for commercial and residential distribution and utilization of hydrogenVarious investigators have assumed that hydrogen will be compatible with conventional gas delivery systems and that, with minor modifications, hydrogen can be utilized in existing equipment for heating and cooking. The paper addresses some of the issues of concern in the compatibility of natural gas systems with hydrogen and hydrogen mixtures and identifies areas for which tests, research, or development are appropriate. Requirements to be met by atmospheric burners built for most commercial and residential gas appliances are discussed. Expected modifications to appliances for satisfactory operation with hydrogen are closing the primary air shutters, replacing the burners, adjusting the appliance gas regulator for proper delivery pressure, and possibly replacing the gas regulator or its vent.
Document ID
19770050552
Acquisition Source
Legacy CDMS
Document Type
Conference Proceedings
Authors
Pangborn, J. (Institute of Gas Technology Chicago, IL, United States)
Scott, M. (Institute of Gas Technology Chicago, IL, United States)
Sharer, J. (IIT Institute of Gas Technology Chicago, Ill., United States)