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Title: Hollow fiber apparatus and use thereof for fluids separations and heat and mass transfers

Abstract

A hollow fiber device includes a hollow fiber bundle, comprising a plurality of hollow fibers, a first tubesheet and a second tubesheet encapsulating respective distal ends of the hollow fiber bundle. The tubesheets have boreholes in fluid communication with bores of the hollow fibers. In at least one of the tubesheets, the boreholes are formed radially. The hollow fiber device can be utilized in heat exchange, in gas/gas, liquid/liquid and gas/liquid heat transfer, in combined heat and mass transfer and in fluid separation assemblies and processes. The design disclosed herein is light weight and compact and is particularly advantageous when the pressure of a first fluid introduced into the bores of hollow fibers is higher than the pressure on the shell side of the device.

Inventors:
; ;
Issue Date:
Research Org.:
PoroGen Corporation, Woburn, MA (USA)
Sponsoring Org.:
USDOE
OSTI Identifier:
1134260
Patent Number(s):
8747980
Application Number:
13/492,714
Assignee:
PoroGen Corporation (Woburn, MA)
Patent Classifications (CPCs):
B - PERFORMING OPERATIONS B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL B01D - SEPARATION
B - PERFORMING OPERATIONS B64 - AIRCRAFT B64D - EQUIPMENT FOR FITTING IN OR TO AIRCRAFT
DOE Contract Number:  
SC000336
Resource Type:
Patent
Resource Relation:
Patent File Date: 2012 Jun 08
Country of Publication:
United States
Language:
English
Subject:
42 ENGINEERING

Citation Formats

Bikson, Benjamin, Etter, Stephen, and Ching, Nathaniel. Hollow fiber apparatus and use thereof for fluids separations and heat and mass transfers. United States: N. p., 2014. Web.
Bikson, Benjamin, Etter, Stephen, & Ching, Nathaniel. Hollow fiber apparatus and use thereof for fluids separations and heat and mass transfers. United States.
Bikson, Benjamin, Etter, Stephen, and Ching, Nathaniel. Tue . "Hollow fiber apparatus and use thereof for fluids separations and heat and mass transfers". United States. https://www.osti.gov/servlets/purl/1134260.
@article{osti_1134260,
title = {Hollow fiber apparatus and use thereof for fluids separations and heat and mass transfers},
author = {Bikson, Benjamin and Etter, Stephen and Ching, Nathaniel},
abstractNote = {A hollow fiber device includes a hollow fiber bundle, comprising a plurality of hollow fibers, a first tubesheet and a second tubesheet encapsulating respective distal ends of the hollow fiber bundle. The tubesheets have boreholes in fluid communication with bores of the hollow fibers. In at least one of the tubesheets, the boreholes are formed radially. The hollow fiber device can be utilized in heat exchange, in gas/gas, liquid/liquid and gas/liquid heat transfer, in combined heat and mass transfer and in fluid separation assemblies and processes. The design disclosed herein is light weight and compact and is particularly advantageous when the pressure of a first fluid introduced into the bores of hollow fibers is higher than the pressure on the shell side of the device.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Jun 10 00:00:00 EDT 2014},
month = {Tue Jun 10 00:00:00 EDT 2014}
}

Works referenced in this record:

Permeation Separation Element
patent, September 1972


Method for Making a Hollow Fiber Separatory Element
patent, August 1973


Hollow fiber permeator
patent, March 1978


Hollow filament separatory module and method of fabrication
patent, June 1980


Permeation separation apparatus
patent, June 1982


Hollow fiber membrane fluid separation module for boreside feed
patent, May 1990


Heat exchanger fabricated from polymer compositions
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Panel heat exchanger formed from tubes and sheets
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patent, March 1996


Hollow fiber membrane separation apparatus
patent, November 1998


Process of making a structure enhancing hollow fiber module
patent, April 1999


Louvered plastic heat exchanger
patent, October 2001


Heat exchanger with tube plates
patent, April 2002


Hollow fiber membrane system assembly with an internal reflux system
patent, May 2004


Hollow fiber membrane gas separation cartridge and gas purification assembly
patent, November 2004


Resinous heat exchanger and a method of manufacturing the same
patent, December 2004


Air separation module with load carrying center tube
patent, May 2010


Polymeric hollow fiber heat exchange systems
patent-application, May 2007


Fluid Separation Assembly and Method
patent-application, December 2012


Hollow Fiber Apparatus and Use Thereof for Fluids Separations and Heat and Mass Transfers
patent-application, April 2013


    Works referencing / citing this record:

    Hollow fiber apparatus and use thereof for fluids separations and heat and mass transfers
    patent, April 2017