KR950704440A - 클라드레이트 형성 혼합물, 이를 이용한 열에너지 저장 시스템과 열에너지의 저장 및 전달방법 - Google Patents
클라드레이트 형성 혼합물, 이를 이용한 열에너지 저장 시스템과 열에너지의 저장 및 전달방법Info
- Publication number
- KR950704440A KR950704440A KR1019950702555A KR19950702555A KR950704440A KR 950704440 A KR950704440 A KR 950704440A KR 1019950702555 A KR1019950702555 A KR 1019950702555A KR 19950702555 A KR19950702555 A KR 19950702555A KR 950704440 A KR950704440 A KR 950704440A
- Authority
- KR
- South Korea
- Prior art keywords
- cladrate
- thermal energy
- forming
- energy storage
- forming mixture
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
- C09K5/02—Materials undergoing a change of physical state when used
- C09K5/06—Materials undergoing a change of physical state when used the change of state being from liquid to solid or vice versa
- C09K5/063—Materials absorbing or liberating heat during crystallisation; Heat storage materials
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
- C09K5/02—Materials undergoing a change of physical state when used
- C09K5/06—Materials undergoing a change of physical state when used the change of state being from liquid to solid or vice versa
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
- C09K5/02—Materials undergoing a change of physical state when used
- C09K5/04—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
- C09K5/02—Materials undergoing a change of physical state when used
- C09K5/06—Materials undergoing a change of physical state when used the change of state being from liquid to solid or vice versa
- C09K5/066—Cooling mixtures; De-icing compositions
-
- 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
-
- 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
- F28D20/003—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using thermochemical reactions
-
- 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
Abstract
개선된 열 에너지 저장 시스템 및 열에너지 저장 및 전달방법이 개시된다.
클라드레이트 형성 혼합물인 냉매는 물과 최소 세개의 탄소원자를 갖으며 분자직경이 약 7Å 미만인 하이드로클로로카본을 포함한다. 바람직하게는 상기 하이드로플루오로카본은 하이드로플루오로프로판으로 부터 선택되며 보다 바람직하게 CHF2CHFCHF2, CF2HCF2CH2F, CF3CHFCH2F, CF3CH2CF2H, CF3CF2CH3, CF3CHFCF2H, CF3CH2CF3, CF3CF2CF2H, CH2FCF2CF3, CHF2CF2CH3, CF3CF2CF2CH3, CF3CF2CF2CF2H 및 CF3CFHCFHCF3로 구성되는 그룹으로 부터 선택된다.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 바람직한 일견지에 있어서, 초음파 분무기를 포함하는 클라드레이트 형성장치이다.
Claims (9)
- 물과 최소 세개의 탄소원자를 갖으며 분자직경이 약 7Å 미만인 하이드로플루오로카본을 포함하는 클라드레이트 형성 혼합물.
- 1항에 있어서, 상기 하이드로플루오로카본은 선형 혹은 고리형 화합물임을 특징으로 하는 클라드레이트 형성혼합물.
- 1항에 있어서, 상기 하이드로플루오로카본은 하이드로플루오로프로판임을 특징으로 하는 클라드레이트 형성 혼합물.
- 3항에 있어서, 상기 하이드로플루오로프로판은 CHF2CHFCHF2, CF2HCF2CH2F, CF3CHFCH2F, CF3CH2CF2H, CF3CF2CH3, CF3CHFCF2H, CF3CH2CF3, CF3CF2CF2H, CH2FCF2CF3, CHF2CF2CH3, CF3CF2CF2CH3, CF3CF2CF2CF2H 및 CF3CFHCFHCF3로 구성되는 그룹으로 부터 선택됨을 특징으로 하는 클라드레이트 형성 혼합물.
- 4항에 있어서, 상기 하이드로플루오로프로판은 HFC-245ca 혹은 HFC-245cb 임을 특징으로 하는 클라드레이트 형성 혼합물.
- 1항에 있어서, 계면활성제, 보조가스, 하이드로클로로플루오로카본 및 하이드로클로로카본으로 구성되는 그룹으로 부터 선택된 최소 하나의 부가성분을 포함함을 특징으로 하는 클라드레이트 형성 혼합물.
- 5항에 있어서, 계면활성제, 보조가스, 하이드로클로로플루오로카본 및 하이드로클로로카본으로 구성되는 그룹으로 부터 선택된 최소 하나의 부가성분을 포함함을 특징으로 하는 클라드레이트 형성 혼합물.
- (a) 청구범위 1항 내지 7항의 클라드레이트를 형성하는 냉매(cooling medium)를 포함하는 클라드레이트 형성 챔버; (b) 상기 클라드레이트 형성 챔버의 온도를 낮추기 위한 수단; 및 (c) 열교환기를 거쳐 냉매가 순환되도록 하는 수단; 을 포함하는 열 에너지 저장시스템.
- 청구범위 1항 내지 7항의 클라드레이트를 형성하는 냉매로 부터 클라드레이트 슬러리를 생성하는 단계; 및 상기 클라드레이트 슬러리를 열교환기를 거쳐 순환시키는 단계; 를 포함하는 열에너지의 저장 및 전달방법.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US99523992A | 1992-12-22 | 1992-12-22 | |
US07/995239 | 1992-12-22 | ||
US7/995239 | 1992-12-22 | ||
PCT/US1993/011835 WO1994014917A1 (en) | 1992-12-22 | 1993-12-06 | Novel clathrate forming medium and its use in thermal energy storage systems and processes for thermal energy storage and transfer |
Publications (2)
Publication Number | Publication Date |
---|---|
KR950704440A true KR950704440A (ko) | 1995-11-20 |
KR100218063B1 KR100218063B1 (ko) | 1999-09-01 |
Family
ID=25541564
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019950702555A KR100218063B1 (ko) | 1992-12-22 | 1993-12-06 | 클라드레이트 형성 혼합물, 이를 이용한 열에너지 저장 시스템과 열에너지의 저장 및 전달방법 |
Country Status (10)
Country | Link |
---|---|
US (2) | US5778685A (ko) |
EP (1) | EP0675935B1 (ko) |
JP (1) | JPH08504872A (ko) |
KR (1) | KR100218063B1 (ko) |
AT (1) | ATE149039T1 (ko) |
CA (1) | CA2151137A1 (ko) |
DE (1) | DE69308220T2 (ko) |
ES (1) | ES2098121T3 (ko) |
GR (1) | GR3023442T3 (ko) |
WO (1) | WO1994014917A1 (ko) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1999029800A1 (en) * | 1997-12-11 | 1999-06-17 | Alliedsignal Inc. | A cold pack comprising an aqueous clathrate composition |
US6148634A (en) * | 1999-04-26 | 2000-11-21 | 3M Innovative Properties Company | Multistage rapid product refrigeration apparatus and method |
AUPQ118899A0 (en) | 1999-06-24 | 1999-07-22 | Woodside Energy Limited | Natural gas hydrate and method for producing same |
EP1235046B1 (en) | 1999-11-26 | 2011-10-05 | JFE Engineering Corporation | Thermal storage material using hydrate and thermal storage device therefor, and production method of the thermal storage material |
EP1510763B1 (en) * | 2002-05-31 | 2012-02-01 | JFE Engineering Corporation | Apparatus for producing hydrate slurry |
FR2891839B1 (fr) * | 2005-10-11 | 2010-01-08 | Ct Nat De Machinisme Agricole | Materiau de stockage d'energie frigorifique sous forme de chaleur latente de fusion |
US9011700B2 (en) * | 2007-11-26 | 2015-04-21 | Eng3 Corporation | Systems, devices, and methods for directly energizing water molecule composition |
US9157687B2 (en) * | 2007-12-28 | 2015-10-13 | Qcip Holdings, Llc | Heat pipes incorporating microchannel heat exchangers |
US20100186820A1 (en) * | 2008-11-10 | 2010-07-29 | Schon Steven G | Solar electricity generation with improved efficiency |
US8267033B2 (en) * | 2008-01-22 | 2012-09-18 | Lockheed Martin Corporation | Clathrate glider with heat exchanger |
JP5353198B2 (ja) * | 2008-11-17 | 2013-11-27 | 株式会社Ihi | 蓄熱槽を用いた水和物生成方法及び装置 |
US20110259544A1 (en) * | 2010-04-21 | 2011-10-27 | Lehigh University | Encapsulated phase change apparatus for thermal energy storage |
JP6180071B2 (ja) * | 2011-07-27 | 2017-08-16 | ダイキン工業株式会社 | フルオロプロペンを含むクラスレート水和物 |
Family Cites Families (15)
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US4332690A (en) * | 1979-04-23 | 1982-06-01 | Mitsubishi Denki Kabushiki Kaisha | Heat storage system comprising a phase change medium and a nucleating agent |
JPS56288A (en) * | 1979-06-11 | 1981-01-06 | Tdk Corp | Electrolysis of sodium chloride solution |
US4696338A (en) * | 1982-06-01 | 1987-09-29 | Thermal Energy Stroage, Inc. | Latent heat storage and transfer system and method |
US4540501A (en) * | 1984-09-12 | 1985-09-10 | The United States Of America As Represented By The United States Department Of Energy | Gas hydrate cool storage system |
JPS627275A (ja) * | 1985-07-03 | 1987-01-14 | Hitachi Ltd | 遮蔽装置付き車載テレビ |
CA1270710C (en) * | 1986-01-09 | 1990-06-26 | HEAT PUMP USING A CLATHRATE FORMING REACTION | |
US4670108A (en) * | 1986-10-10 | 1987-06-02 | W. R. Grace & Co. | Oxidation of organic compounds using ceric methanesulfonate in an aqueous organic solution |
US4922998A (en) * | 1987-11-05 | 1990-05-08 | Peter Carr | Thermal energy storage apparatus |
US4821794A (en) * | 1988-04-04 | 1989-04-18 | Thermal Energy Storage, Inc. | Clathrate thermal storage system |
US4972998A (en) * | 1989-07-24 | 1990-11-27 | Smith & Mahoney, P.C. | Method and system for preventing explosions within a solid waste disposal facility |
US5277834A (en) * | 1990-07-26 | 1994-01-11 | E. I. Du Pont De Nemours And Company | Near-azeotropic blends for use as refrigerants |
US5286759A (en) * | 1991-03-08 | 1994-02-15 | The Dow Chemical Company | Foaming system for rigid urethane and isocyanurate foams |
US5140824A (en) * | 1991-05-28 | 1992-08-25 | Hunt Steven C | Gas hydrate thermal energy storage system |
US5159971A (en) * | 1991-06-27 | 1992-11-03 | Allied-Signal Inc. | Cooling medium for use in a thermal energy storage system |
WO1993004139A1 (en) * | 1991-08-27 | 1993-03-04 | Allied-Signal Inc. | Improved thermal energy storage system and process for thermal energy storage and transfer |
-
1993
- 1993-12-06 AT AT94902506T patent/ATE149039T1/de not_active IP Right Cessation
- 1993-12-06 KR KR1019950702555A patent/KR100218063B1/ko not_active IP Right Cessation
- 1993-12-06 WO PCT/US1993/011835 patent/WO1994014917A1/en active IP Right Grant
- 1993-12-06 CA CA002151137A patent/CA2151137A1/en not_active Abandoned
- 1993-12-06 EP EP94902506A patent/EP0675935B1/en not_active Expired - Lifetime
- 1993-12-06 DE DE69308220T patent/DE69308220T2/de not_active Expired - Fee Related
- 1993-12-06 JP JP6515196A patent/JPH08504872A/ja not_active Ceased
- 1993-12-06 ES ES94902506T patent/ES2098121T3/es not_active Expired - Lifetime
-
1997
- 1997-05-05 US US08/851,159 patent/US5778685A/en not_active Expired - Fee Related
- 1997-05-15 GR GR970401091T patent/GR3023442T3/el unknown
-
1998
- 1998-06-25 US US09/104,645 patent/US6079482A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US6079482A (en) | 2000-06-27 |
DE69308220D1 (de) | 1997-03-27 |
EP0675935A1 (en) | 1995-10-11 |
CA2151137A1 (en) | 1994-07-07 |
WO1994014917A1 (en) | 1994-07-07 |
US5778685A (en) | 1998-07-14 |
KR100218063B1 (ko) | 1999-09-01 |
ES2098121T3 (es) | 1997-04-16 |
EP0675935B1 (en) | 1997-02-19 |
DE69308220T2 (de) | 1997-06-12 |
GR3023442T3 (en) | 1997-08-29 |
ATE149039T1 (de) | 1997-03-15 |
JPH08504872A (ja) | 1996-05-28 |
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