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Title: Conditions for fluid separations in microchannels, capillary-driven fluid separations, and laminated devices capable of separating fluids

Abstract

Methods of separating fluids using capillary forces and/or improved conditions for are disclosed. The improved methods may include control of the ratio of gas and liquid Reynolds numbers relative to the Suratman number. Also disclosed are wick-containing, laminated devices that are capable of separating fluids.

Inventors:
 [1];  [2]
  1. Kennewick, WA
  2. Richland, WA
Issue Date:
Research Org.:
Pacific Northwest National Lab. (PNNL), Richland, WA (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1007803
Patent Number(s):
6875247
Application Number:
10/011,386
Assignee:
Battelle Memorial Institute (Richland, WA)
Patent Classifications (CPCs):
B - PERFORMING OPERATIONS B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL B01J - CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY
B - PERFORMING OPERATIONS B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL B01D - SEPARATION
DOE Contract Number:  
AC06-76RL01830
Resource Type:
Patent
Country of Publication:
United States
Language:
English

Citation Formats

TeGrotenhuis, Ward E, and Stenkamp, Victoria S. Conditions for fluid separations in microchannels, capillary-driven fluid separations, and laminated devices capable of separating fluids. United States: N. p., 2005. Web.
TeGrotenhuis, Ward E, & Stenkamp, Victoria S. Conditions for fluid separations in microchannels, capillary-driven fluid separations, and laminated devices capable of separating fluids. United States.
TeGrotenhuis, Ward E, and Stenkamp, Victoria S. Tue . "Conditions for fluid separations in microchannels, capillary-driven fluid separations, and laminated devices capable of separating fluids". United States. https://www.osti.gov/servlets/purl/1007803.
@article{osti_1007803,
title = {Conditions for fluid separations in microchannels, capillary-driven fluid separations, and laminated devices capable of separating fluids},
author = {TeGrotenhuis, Ward E and Stenkamp, Victoria S},
abstractNote = {Methods of separating fluids using capillary forces and/or improved conditions for are disclosed. The improved methods may include control of the ratio of gas and liquid Reynolds numbers relative to the Suratman number. Also disclosed are wick-containing, laminated devices that are capable of separating fluids.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2005},
month = {4}
}

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Works referenced in this record:

Zero-gravity distillation utilizing the heat pipe principle(micro-distillation)
journal, December 1985


High-Efficient Condenser with Porous Element
conference, July 1991

  • Vasiliev, L. L.; Khrustalev, D. K.; Kulakov, A. G.
  • International Conference On Environmental Systems, SAE Technical Paper Series
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Experimental and theoretical investigation of a capillary pumped loop with a porous element in the condenser
journal, November 1998


Zero Gravity Phase Separator Technologies - Past, Present and Future
conference, July 1992