The iThrone: crap-evaporating toilets for communities with no power or plumbing by change:WATER Labs

Your toilet would be perfect when combined with urine diversion and urine collection.  You can find the benefits of urine collection at the Rich Earth Institute: http://richearthinstitute.org/.  The OceanForesters would like to buy pasteurized urine for use on our floating flexible fishing reefs.  For inland operations, pasteurized urine is good for aquaculture.  It's a shame to evaporate the ammonia.

Also, consider joining with Jonathan's Sani-Initiative in an OpenIDEO contest at: https://challenges.openideo.com/challenge/2019-bridgebuilder-challenge/ideas/sani-initiative.