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[CITATION] The Effect of Variable Transport Properties in the Separation of Two Macromolecules by Differential Diffusivity in a Hybrid Membrane Cell–A CFD Study

SIS Pinto, JM Miranda… - Separation Science and …, 2011 - Taylor & Francis

Membrane System Backwash Energy Efficiency

F Zha… - US Patent 20,110,139,715, 2011 - freepatentsonline.com
... (i) providing a pressure differential across a wall of a permeable membrane having a liquid
suspension being applied to a first side of the permeable membrane to induce and sustain
filtration through the wall of the permeable membrane wherein: ...
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Flame stability enhancement

AG Chen - US Patent 7,882,704, 2011 - Google Patents
... the liquid fuel stream. 4. The system as recited in claim 3, including a partial oxygen
pressure differential across the oxygen permeable membrane for driving dissolved
oxygen from the liquid fuel stream. 5. A gas turbine engine ...
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The Benefits and Application of Semipermeable Membrane Surface Gas Detection During Managed Pressure Drilling

D Tonner, W Davies, K AlMaslout, D Forber… - Brasil Offshore, 2011 - onepetro.org
... This limitation has been overcome by employing the GC Tracer®, a surface gas analyser
that utilises a unique differential pressure gas in mud extraction system via a
semi-permeable membrane inserted directly into the MPD system. ...
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MEANS FOR TESTING FILTER INTEGRITY IN A LIQUID PURIFICATION SYSTEM

G Collins… - US Patent 20,110,138,936, 2011 - freepatentsonline.com
... The pressure sensing device 500 detects that the differential pressure across the filter membrane
(semi-permeable membranes 235) is zero since the upstream pressure (pressure within the
semi-permeable membranes 235) is at least substantially equal to the downstream ...
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