Patent · US Active

Method for precipitating a solute from a solution

US9138705B2 · kind B2 · utility

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16References
12Claims
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Key dates

Filing dateNov 22, 2010
Grant dateSep 22, 2015
Priority date
Expiry dateDec 8, 2031

Classification

  • Technology area (CPC Y)Emerging Cross-Sectional Technologies
  • CPC primaryY02P20/54
  • WIPO fieldChemical engineering
  • WIPO sectorChemistry

Abstract

A solute is precipitated from a solution of a solute, a solvent, and a non-solvent by preparing the solution and introducing the solution into a precipitation chamber contain a supercritical fluid.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.