Patent ID: 11946343
Assignee: BLUE PLANET SYSTEMS CORPORATION
Field: Chemical engineering (Chemistry)
Classification: CPC E  B  Y | IPC B  E

Claim 15:
16. A method of sequestering CO2 from a gaseous source of CO2, the method comprising:
contacting an aqueous capture ammonia liquid with a gaseous source of CO2 under conditions sufficient to produce an aqueous ammonium carbonate liquid;
combining a cation source with the aqueous ammonium carbonate liquid under conditions sufficient to produce a CO2 sequestering carbonate and an ammonium salt liquid; and
combining the aqueous ammonium salt liquid with a geomass to produce a regenerated aqueous ammonia capture liquid;
to sequester CO2 from the gaseous source of CO2,
wherein the method does not comprise purification of the regenerated aqueous ammonia capture liquid.