From: Axil Axil
* The internal heater can generate a 1000 times more H- ions that any spill over catalyst element could possible produce. Where did you come up with that? First, let's be clear. Spillover is NOT the negative ion. It is monatomic and uncharged. An internal heater can supply about .2 eV, of mass-energy for catalysis and a good spillover catalyst provides almost 3 eV. There is at least a 15:1 difference. Jones

