Posted on 03/02/2012 6:53:05 AM PST by Wonder Warthog
Good info. Supercritical reaction systems are making possible MANY previously difficult (or even impossible) chemistries/processes to become practical.
Yes, but if it becomes cheap "enough", lower efficiency won't be a problem. After all, we humans used grossly inefficient steam engines for a LONG time and accomplished quite a bit with them (an our automobiles are "still" not all THAT efficient). But I expect both the amount of needed "active agent" and the cost to drop precipitously with time.
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