Research approaches to qualify aluminum for Ocean Thermal Energy Conversion (OTEC) systems

This report summarizes the efforts of the Solar Energy Research Institute's Materials Research Branch in the technical support of Ocean Thermal Energy Conversion (OTEC) power systems. The report presents the results of an intense literature search and discusses the test loops being operated in support of OTEC. It also includes the preliminary findings of electrochemical experimentation that generate support information. A brief overview of this program was presented for review at the annual meeting of the National Association of Corrosion Engineers (NACE) in April 1981. Comments and suggestions from that review are included. Finally, an approach to addressing those areas of continued concern is offered.