Notes concerning “Regenerators”

• Regenerator gas kiln 2016-09-05 (updated 2017-04-10) (9 minutes)
• Regenerative fuel air cutting 2016-09-06 (4 minutes)
• Freeze distillation at 1 Hz 2016-10-06 (5 minutes)
• Reducing nighttime bedroom CO₂ levels 2019-07-08 (updated 2019-07-09) (14 minutes)