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WO1999011586A3 - Mousse de carbone thermoconductrice - Google Patents

Mousse de carbone thermoconductrice Download PDF

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Publication number
WO1999011586A3
WO1999011586A3 PCT/US1998/017809 US9817809W WO9911586A3 WO 1999011586 A3 WO1999011586 A3 WO 1999011586A3 US 9817809 W US9817809 W US 9817809W WO 9911586 A3 WO9911586 A3 WO 9911586A3
Authority
WO
WIPO (PCT)
Prior art keywords
thermally conductive
carbon foam
conductive carbon
foam
derived
Prior art date
Application number
PCT/US1998/017809
Other languages
English (en)
Other versions
WO1999011586A9 (fr
WO1999011586A2 (fr
Inventor
Timothy D Burchell
James W Klett
Ashok Choudhury
Original Assignee
Lockheed Martin Energy Res Cor
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Lockheed Martin Energy Res Cor filed Critical Lockheed Martin Energy Res Cor
Priority to AU92949/98A priority Critical patent/AU9294998A/en
Publication of WO1999011586A2 publication Critical patent/WO1999011586A2/fr
Publication of WO1999011586A3 publication Critical patent/WO1999011586A3/fr
Publication of WO1999011586A9 publication Critical patent/WO1999011586A9/fr

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
    • F24F5/0007—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning
    • F24F5/0035—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning using evaporation
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D20/00—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00
    • F28D20/02—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using latent heat
    • F28D20/023—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using latent heat the latent heat storage material being enclosed in granular particles or dispersed in a porous, fibrous or cellular structure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D5/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, using the cooling effect of natural or forced evaporation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/003—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by using permeable mass, perforated or porous materials
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/54—Free-cooling systems
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/14—Thermal energy storage

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Ceramic Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Combustion & Propulsion (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Carbon And Carbon Compounds (AREA)

Abstract

La présente invention concerne une mousse de carbone thermoconductrice dérivée du brai et qui, lorsqu'elle est mise en contact avec un liquide en évaporation, participe à un échange thermique, ce qui fait qu'elle peut servir d'échangeur thermique. Cette mousse, qui est dérivée de brai mésophase, comporte une composition de liaison à cellules ouvertes. Cette mousse peut s'employer dans différents types de dispositifs de réfrigération tels que les conditionneurs d'air, colonnes de distillation, compresses froides et radiateurs.
PCT/US1998/017809 1997-09-02 1998-08-05 Mousse de carbone thermoconductrice WO1999011586A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU92949/98A AU9294998A (en) 1997-09-02 1998-08-05 Thermally conductive carbon foam

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US92387797A 1997-09-02 1997-09-02
US08/923,877 1997-09-02

Publications (3)

Publication Number Publication Date
WO1999011586A2 WO1999011586A2 (fr) 1999-03-11
WO1999011586A3 true WO1999011586A3 (fr) 1999-08-05
WO1999011586A9 WO1999011586A9 (fr) 1999-09-02

Family

ID=25449404

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1998/017809 WO1999011586A2 (fr) 1997-09-02 1998-08-05 Mousse de carbone thermoconductrice

Country Status (2)

Country Link
AU (1) AU9294998A (fr)
WO (1) WO1999011586A2 (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6033506A (en) 1997-09-02 2000-03-07 Lockheed Martin Engery Research Corporation Process for making carbon foam
US6780505B1 (en) 1997-09-02 2004-08-24 Ut-Battelle, Llc Pitch-based carbon foam heat sink with phase change material
US6037032A (en) * 1997-09-02 2000-03-14 Lockheed Martin Energy Research Corp. Pitch-based carbon foam heat sink with phase change material
US6673328B1 (en) 2000-03-06 2004-01-06 Ut-Battelle, Llc Pitch-based carbon foam and composites and uses thereof
US6729269B2 (en) 1997-09-02 2004-05-04 Ut-Battelle, Llc Carbon or graphite foam as a heating element and system thereof
US7147214B2 (en) 2000-01-24 2006-12-12 Ut-Battelle, Llc Humidifier for fuel cell using high conductivity carbon foam
US6430935B1 (en) * 2001-08-22 2002-08-13 Ut-Battelle, Llc Personal cooling air filtering device
US6979513B2 (en) 2002-06-28 2005-12-27 Firefly Energy Inc. Battery including carbon foam current collectors
US7033703B2 (en) 2002-12-20 2006-04-25 Firefly Energy, Inc. Composite material and current collector for battery
US7341806B2 (en) 2002-12-23 2008-03-11 Caterpillar Inc. Battery having carbon foam current collector
US8272431B2 (en) 2005-12-27 2012-09-25 Caterpillar Inc. Heat exchanger using graphite foam
US7287522B2 (en) * 2005-12-27 2007-10-30 Caterpillar Inc. Engine system having carbon foam exhaust gas heat exchanger
US8069912B2 (en) 2007-09-28 2011-12-06 Caterpillar Inc. Heat exchanger with conduit surrounded by metal foam
US8399134B2 (en) 2007-11-20 2013-03-19 Firefly Energy, Inc. Lead acid battery including a two-layer carbon foam current collector
JP5269995B2 (ja) * 2008-08-13 2013-08-21 ビ−エイイ− システムズ パブリック リミテッド カンパニ− 装置の冷却
EP2154466A1 (fr) * 2008-08-13 2010-02-17 BAE Systems PLC Refroidissement d'équipement

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3784487A (en) * 1972-04-05 1974-01-08 Ruetgerswerke Ag Process for making a foam from a composition comprising bituminous masses,a novolac,and hexamethylenetetramine
US4007324A (en) * 1974-10-03 1977-02-08 Airco, Inc. Nipple for electrode joint
FR2411811A1 (fr) * 1977-12-14 1979-07-13 British Petroleum Co Procede de fabrication de mousses de carbone et de graphite a partir de mousses de brais
US4276246A (en) * 1977-12-14 1981-06-30 The British Petroleum Company Limited Process for preparing pitch foams and products so produced
JPH04163319A (ja) * 1990-10-19 1992-06-08 Tonen Corp 超高熱伝導率ピッチ系炭素繊維及びその製造法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3784487A (en) * 1972-04-05 1974-01-08 Ruetgerswerke Ag Process for making a foam from a composition comprising bituminous masses,a novolac,and hexamethylenetetramine
US4007324A (en) * 1974-10-03 1977-02-08 Airco, Inc. Nipple for electrode joint
FR2411811A1 (fr) * 1977-12-14 1979-07-13 British Petroleum Co Procede de fabrication de mousses de carbone et de graphite a partir de mousses de brais
US4276246A (en) * 1977-12-14 1981-06-30 The British Petroleum Company Limited Process for preparing pitch foams and products so produced
JPH04163319A (ja) * 1990-10-19 1992-06-08 Tonen Corp 超高熱伝導率ピッチ系炭素繊維及びその製造法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 016, no. 461 (C - 0988) 25 September 1992 (1992-09-25) *

Also Published As

Publication number Publication date
WO1999011586A9 (fr) 1999-09-02
WO1999011586A2 (fr) 1999-03-11
AU9294998A (en) 1999-03-22

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