DESALINATION METHODS AND SYSTEMS THAT INCLUDE CARBONATE COMPOUND PRECIPITATION

• US 20100154679A1
• Filed: 02/04/2010
• Published: 06/24/2010
• Est. Priority Date: 06/28/2007
• Status: Abandoned Application

• Current Assignee: Calera Corporation
• Original Assignee: Calera Corporation
• Inventors: Farsad, Kasra, Fernandez, Miguel, Constantz, Brent R.
• Application Number:
  US12/700,193
• Publication Number:
  US 20100154679A1
• Time in Patent Office: Days
• US Class Current: 106/638
• CPC Class Codes: B01D 2311/04 Specific process operations in the feed stream; Feed pretreatment
• CPC Class Codes: B01D 2311/06 Specific process operations in the permeate stream
• CPC Class Codes: B01D 2311/103 Heating
• CPC Class Codes: B01D 2311/26 Further operations combined with membrane separation processes
• CPC Class Codes: B01D 61/025 Reverse osmosis; Hyperfiltration
• CPC Class Codes: C02F 1/04 by distillation or evaporation
• CPC Class Codes: C02F 1/441 by reverse osmosis
• CPC Class Codes: C02F 1/5236 using inorganic agents
• CPC Class Codes: C02F 1/66 by neutralisation; pH adjustment for degassing C02F1/20; using ion-exchange C02F1/42; for flocculation or precipitation of suspended impurities C02F1/52; for removing dissolved compounds C02F1/58
• CPC Class Codes: C02F 2103/08 Seawater, e.g. for desalination
• CPC Class Codes: Y02A 20/124 Water desalination
• CPC Class Codes: Y02A 20/131 Reverse-osmosis
• CPC Class Codes: Y02W 10/33 using wind energy
• CPC Class Codes: Y02W 10/37 using solar energy

Claims