CATALYTIC COMBUSTION HEAT SOURCES FOR THERMAL ENERGY CONVERTERS.
Abstract
Investigations leading to the development of a catalytic burner using leaded gasoline as a fuel for use with thermoelectric generators are reported. A theoretical study established that an optimum temperature exists for the hot-end of a thermoelectric powerplant for maximizing overall efficiency. This temperature was found to be determined by the properties of the thermoelectrics as well as the fuel. Details of an experimental burner are given along with some preliminary catalyst evaluation results. These show that the concept is feasible even though relatively poor heat transfer conditions prevailed for the catalyst in the form of a bed in the experimental unit. Design considerations in regard to startup of the system are also given. Two classes of catalysts were selected for preliminary screening. These were copper oxide and vanadium pentoxidebased materials. (Author)
Document Details
- Document Type
- Technical Report
- Publication Date
- Jun 30, 1963
- Accession Number
- AD0421810
Entities
People
- Mullapudi M. Reddi
- Robert A. Baker
Organizations
- Franklin Institute