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US 2026/0139797 A1Published application
Biogas storage apparatus, and biogas discharging method
AssigneeAir Water Inc.
InventorsSaki FUJII, Rikako KISHI
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Abstract
A biogas storage apparatus comprises: a tank including an adsorbent to adsorb a biogas for storing the biogas; a biogas inlet/outlet plumbing connected to the tank for introducing the biogas into the tank and discharging the biogas from the tank; and a biogas return plumbing that interconnects the tank and the biogas inlet/outlet plumbing for returning to the tank at least a portion of the biogas discharged from the tank.
Claims11
A biogas storage apparatus comprising:
- a tank including an adsorbent to adsorb a biogas for storing the biogas;
- a biogas inlet/outlet plumbing connected to the tank for introducing the biogas into the tank and discharging the biogas from the tank;
- and
- a biogas return plumbing that interconnects the tank and the biogas inlet/outlet plumbing for returning to the tank at least a portion of the biogas discharged from the tank.
1 more element
Dependencies are inferred from the claim text.