08-02-2017: The ZGE Exchange Chamber and Geothermal Viability

If we were to investigate geothermal energy applications, say for a university term paper or maybe just for fun; because that’s the sort of thing many of us would do with our Saturday morning, we might run across U.S. Patent 8,381,523 B2, which in turn could prompt the question, what is an Exchange Chamber?   What […]