Liquid purification or separation – Processes – Liquid/liquid solvent or colloidal extraction or diffusing...
Reexamination Certificate
2007-11-13
2007-11-13
Fortuna, Ana (Department: 1723)
Liquid purification or separation
Processes
Liquid/liquid solvent or colloidal extraction or diffusing...
C210S321600, C210S321690, C210S321740, C210S321840, C210S384000, C210S388000, C210S391000, C210S407000, C210S106000, C210S650000
Reexamination Certificate
active
10902771
ABSTRACT:
A filtration system is provided with filter media operable to remove solids, particulate and colloidal matter from a process fluid. Acoustic, vibration and sonic energy may be used to clean associated filter media to allow substantially continuous filtration of process fluids. The filtration system may be satisfactorily used with process fluids having a relatively high concentrations of solids, particulate and colloidal matter.
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Fuller Berkeley F.
Kirker Curtis
Fortuna Ana
Phase Inc.
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