3 ms·
The patent has more detail: https://patents.google.com/patent/US4744224A/en https://patents.google.com/patent/US4744224A/en Input is sun and ammonia, I guess f
by netsharc 4y ago
The patent has more detail: https://patents.google.com/patent/US4744224A/en https://patents.google.com/patent/US4744224A/en
Input is sun and ammonia, I guess from fertilizer. Or, wait, the ammonia is part of the system and not a consumable.
- solardev 4y agoAh, thank you! I mistakenly thought ammonia was produced from the process somehow. It's not, it's just used in a closed loop as a refrigerant.