Methods of more rapidly producing aerogel products by means of {HEAD ~ a rapid solvent exchange} of {TAIL ~ solvent} inside wet gels with supercritical CO2 by injecting supercritical, rather than liquid, CO2 into an extractor that has been pre heated and pre pressurized to substantially supercritical conditions or above 
of
Methods of more rapidly producing aerogel products by means of { HEAD ~ a rapid solvent exchange } of { TAIL ~ solvent } inside wet gels with supercritical CO2 by injecting supercritical , rather than liquid , CO2 into an extractor that has been pre heated and pre pressurized to substantially supercritical conditions or above
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH