TW548328B - Heat storage media - Google Patents

Heat storage media Download PDF

Info

Publication number: TW548328B
Authority: TW; Taiwan
Prior art keywords: patent application; scope; storage medium; item; heat storage
Prior art date: 2001-07-27

Application number

TW091116282A

Other languages

English (en)

Chinese (zh)

Inventor

Ralf Glausch

Mark Neuschutz

Wolfgang Voigt

Carsten Rudolph

Original Assignee

Merck Patent Gmbh

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.)

2001-07-27

Filing date

2002-07-22

Publication date

2003-08-21

2002-07-22 Application filed by Merck Patent Gmbh filed Critical Merck Patent Gmbh

2003-08-21 Application granted granted Critical

2003-08-21 Publication of TW548328B publication Critical patent/TW548328B/zh

Links

238000005338 heat storage Methods 0.000 title claims abstract description 17
239000000203 mixture Substances 0.000 claims abstract description 26
235000017281 sodium acetate Nutrition 0.000 claims abstract description 12
BDKLKNJTMLIAFE-UHFFFAOYSA-N 2-(3-fluorophenyl)-1,3-oxazole-4-carbaldehyde Chemical compound FC1=CC=CC(C=2OC=C(C=O)N=2)=C1 BDKLKNJTMLIAFE-UHFFFAOYSA-N 0.000 claims abstract description 11
229940087562 sodium acetate trihydrate Drugs 0.000 claims abstract description 11
150000004677 hydrates Chemical class 0.000 claims abstract description 8
239000011734 sodium Substances 0.000 claims abstract description 5
229910052744 lithium Inorganic materials 0.000 claims abstract description 4
229910052700 potassium Inorganic materials 0.000 claims abstract description 4
229910052708 sodium Inorganic materials 0.000 claims abstract description 4
229910052701 rubidium Inorganic materials 0.000 claims abstract description 3
238000002844 melting Methods 0.000 claims description 9
230000008018 melting Effects 0.000 claims description 9
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
238000001816 cooling Methods 0.000 claims description 8
239000013078 crystal Substances 0.000 claims description 8
150000001875 compounds Chemical class 0.000 claims description 6
230000002079 cooperative effect Effects 0.000 claims description 6
BNIILDVGGAEEIG-UHFFFAOYSA-L disodium hydrogen phosphate Chemical compound [Na+].[Na+].OP([O-])([O-])=O BNIILDVGGAEEIG-UHFFFAOYSA-L 0.000 claims description 6
230000006911 nucleation Effects 0.000 claims description 6
238000010899 nucleation Methods 0.000 claims description 6
229910000402 monopotassium phosphate Inorganic materials 0.000 claims description 4
239000012752 auxiliary agent Substances 0.000 claims description 3
238000000034 method Methods 0.000 claims description 3
235000019796 monopotassium phosphate Nutrition 0.000 claims description 3
229910000403 monosodium phosphate Inorganic materials 0.000 claims description 3
235000019799 monosodium phosphate Nutrition 0.000 claims description 3
239000003960 organic solvent Substances 0.000 claims description 3
PJNZPQUBCPKICU-UHFFFAOYSA-N phosphoric acid;potassium Chemical compound [K].OP(O)(O)=O PJNZPQUBCPKICU-UHFFFAOYSA-N 0.000 claims description 3
AJPJDKMHJJGVTQ-UHFFFAOYSA-M sodium dihydrogen phosphate Chemical compound [Na+].OP(O)([O-])=O AJPJDKMHJJGVTQ-UHFFFAOYSA-M 0.000 claims description 3
239000000155 melt Substances 0.000 claims description 2
230000000694 effects Effects 0.000 claims 1
238000004519 manufacturing process Methods 0.000 claims 1
239000002667 nucleating agent Substances 0.000 abstract description 21
-1 alkali metal hydrogenphosphates Chemical class 0.000 abstract description 4
229910052783 alkali metal Inorganic materials 0.000 abstract description 3
229910052792 caesium Inorganic materials 0.000 abstract description 2
239000012782 phase change material Substances 0.000 description 10
238000002425 crystallisation Methods 0.000 description 8
230000008025 crystallization Effects 0.000 description 8
239000000126 substance Substances 0.000 description 6
CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 4
239000000853 adhesive Substances 0.000 description 4
230000001070 adhesive effect Effects 0.000 description 4
150000003839 salts Chemical class 0.000 description 4
239000011230 binding agent Substances 0.000 description 3
238000010438 heat treatment Methods 0.000 description 3
229920000642 polymer Polymers 0.000 description 3
239000000243 solution Substances 0.000 description 3
239000011232 storage material Substances 0.000 description 3
NBIIXXVUZAFLBC-UHFFFAOYSA-L Phosphate ion(2-) Chemical compound OP([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-L 0.000 description 2
NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical class OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
230000004913 activation Effects 0.000 description 2
239000000654 additive Substances 0.000 description 2
239000002671 adjuvant Substances 0.000 description 2
229910000318 alkali metal phosphate Inorganic materials 0.000 description 2
230000008859 change Effects 0.000 description 2
229910000397 disodium phosphate Inorganic materials 0.000 description 2
230000004927 fusion Effects 0.000 description 2
239000003999 initiator Substances 0.000 description 2
239000007791 liquid phase Substances 0.000 description 2
239000012071 phase Substances 0.000 description 2
229910000029 sodium carbonate Inorganic materials 0.000 description 2
235000017550 sodium carbonate Nutrition 0.000 description 2
229910000162 sodium phosphate Inorganic materials 0.000 description 2
108010010803 Gelatin Proteins 0.000 description 1
DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
229920000459 Nitrile rubber Polymers 0.000 description 1
ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 1
238000010521 absorption reaction Methods 0.000 description 1
150000001298 alcohols Chemical class 0.000 description 1
239000007864 aqueous solution Substances 0.000 description 1
230000008901 benefit Effects 0.000 description 1
244000309464 bull Species 0.000 description 1
239000001913 cellulose Substances 0.000 description 1
229920002678 cellulose Polymers 0.000 description 1
238000006243 chemical reaction Methods 0.000 description 1
YACLQRRMGMJLJV-UHFFFAOYSA-N chloroprene Chemical compound ClC(=C)C=C YACLQRRMGMJLJV-UHFFFAOYSA-N 0.000 description 1
239000001177 diphosphate Substances 0.000 description 1
235000011180 diphosphates Nutrition 0.000 description 1
239000003995 emulsifying agent Substances 0.000 description 1
239000010419 fine particle Substances 0.000 description 1
229920000159 gelatin Polymers 0.000 description 1
239000008273 gelatin Substances 0.000 description 1
235000019322 gelatine Nutrition 0.000 description 1
235000011852 gelatine desserts Nutrition 0.000 description 1
230000000977 initiatory effect Effects 0.000 description 1
238000009413 insulation Methods 0.000 description 1
150000002576 ketones Chemical class 0.000 description 1
239000007788 liquid Substances 0.000 description 1
230000007774 longterm Effects 0.000 description 1
238000005259 measurement Methods 0.000 description 1
238000002161 passivation Methods 0.000 description 1
238000002135 phase contrast microscopy Methods 0.000 description 1
229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 1
229920000058 polyacrylate Polymers 0.000 description 1
229920001296 polysiloxane Polymers 0.000 description 1
229920002635 polyurethane Polymers 0.000 description 1
239000004814 polyurethane Substances 0.000 description 1
229920000915 polyvinyl chloride Polymers 0.000 description 1
239000004800 polyvinyl chloride Substances 0.000 description 1
239000011591 potassium Substances 0.000 description 1
239000002243 precursor Substances 0.000 description 1
238000002360 preparation method Methods 0.000 description 1
239000011435 rock Substances 0.000 description 1
239000001632 sodium acetate Substances 0.000 description 1
AYRVGWHSXIMRAB-UHFFFAOYSA-M sodium acetate trihydrate Chemical group O.O.O.[Na+].CC([O-])=O AYRVGWHSXIMRAB-UHFFFAOYSA-M 0.000 description 1
FQENQNTWSFEDLI-UHFFFAOYSA-J sodium diphosphate Chemical compound [Na+].[Na+].[Na+].[Na+].[O-]P([O-])(=O)OP([O-])([O-])=O FQENQNTWSFEDLI-UHFFFAOYSA-J 0.000 description 1
239000007790 solid phase Substances 0.000 description 1
239000002904 solvent Substances 0.000 description 1
239000013589 supplement Substances 0.000 description 1
230000008719 thickening Effects 0.000 description 1
230000001052 transient effect Effects 0.000 description 1
230000007704 transition Effects 0.000 description 1
150000004684 trihydrates Chemical class 0.000 description 1

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
- 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
- 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
- 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
- Y02E70/00—Other energy conversion or management systems reducing GHG emissions
- Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Thermal Sciences (AREA)
Physics & Mathematics (AREA)
Materials Engineering (AREA)
Combustion & Propulsion (AREA)
Chemical Kinetics & Catalysis (AREA)
Organic Chemistry (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Medicinal Preparation (AREA)
Heat Sensitive Colour Forming Recording (AREA)

TW091116282A 2001-07-27 2002-07-22 Heat storage media TW548328B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE10136487A DE10136487A1 (de)	2001-07-27	2001-07-27	Mittel zur Speicherung von Wärme

Publications (1)

Publication Number	Publication Date
TW548328B true TW548328B (en)	2003-08-21

Family

ID=7693217

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
TW091116282A TW548328B (en)	2001-07-27	2002-07-22	Heat storage media

Country Status (4)

Country	Link
EP (1)	EP1563033A2 (fr)
DE (1)	DE10136487A1 (fr)
TW (1)	TW548328B (fr)
WO (1)	WO2003012002A2 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE102005041861B3 (de) *	2005-09-02	2007-04-19	Siemens Ag	Anordnung zum Temperieren einer Elektronikeinheit

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL191418C (nl) *	1981-03-09	1995-07-17	Mitsubishi Electric Corp	Materiaal voor het opslaan van warmte; werkwijze voor het bereiden van dit materiaal.
JPS5922986A (ja) *	1982-07-30	1984-02-06	Pentel Kk	蓄熱材
JPS59138290A (ja) *	1983-01-28	1984-08-08	Nok Corp	蓄熱材
JPS617376A (ja) *	1984-06-20	1986-01-14	Matsushita Electric Ind Co Ltd	結晶核形成材の活性化方法
JPS6153386A (ja) *	1984-08-21	1986-03-17	Hitachi Chem Co Ltd	蓄熱材

2001
- 2001-07-27 DE DE10136487A patent/DE10136487A1/de not_active Withdrawn
2002
- 2002-07-01 EP EP02791439A patent/EP1563033A2/fr not_active Withdrawn
- 2002-07-01 WO PCT/EP2002/007217 patent/WO2003012002A2/fr not_active Ceased
- 2002-07-22 TW TW091116282A patent/TW548328B/zh not_active IP Right Cessation

Also Published As

Publication number	Publication date
EP1563033A2 (fr)	2005-08-17
DE10136487A1 (de)	2003-02-13
WO2003012002A3 (fr)	2005-05-06
WO2003012002A2 (fr)	2003-02-13

Legal Events

Date	Code	Title	Description
2004-01-29	GD4A	Issue of patent certificate for granted invention patent
2007-09-21	MM4A	Annulment or lapse of patent due to non-payment of fees

Publication	Publication Date	Title
Wang et al.	2019	Preparation and thermal properties of sodium acetate trihydrate as a novel phase change material for energy storage
JP2581708B2 (ja)	1997-02-12	熱エネルギ貯蔵組成物
EP0103450A1 (fr)	1984-03-21	Accumulation de chaleur latente et système et méthode d'approvisionnement
CN102660231A (zh)	2012-09-12	一种无机相变材料及其制备方法
US4292189A (en)	1981-09-29	Thermal energy storage composition comprising sodium sulfate decahydrate; sodium carbonate decahydrate; and sodium tetraborate decahydrate
JP2018030924A (ja)	2018-03-01	蓄熱材組成物およびそれを含む加温パック
TW573004B (en)	2004-01-21	Ternary salt mixtures
Zhou et al.	2023	Experimental investigation on triggering solidification of supercooled sodium acetate trihydrate with extra water and different thickening agents by local cooling
CN113939573B (zh)	2023-08-15	蓄热材料组合物和建筑物供暖和制冷用蓄热系统
CA2492695A1 (fr)	2004-01-22	Agent accumulateur de chaleur
JP7448158B2 (ja)	2024-03-12	相転移材料として使用するための金属硝酸塩系組成物
JPS6343992A (ja)	1988-02-25	水和臭化カルシウムの可逆的な相転移組成物
TW548328B (en)	2003-08-21	Heat storage media
Mao et al.	2009	A selection and optimization experimental study of additives to thermal energy storage material sodium acetate trihydrate
JP2005524755A (ja)	2005-08-18	熱貯蔵媒体ｉｉ
JPS5922986A (ja)	1984-02-06	蓄熱材
JPS604583A (ja)	1985-01-11	潜熱蓄熱材
JPS5947239B2 (ja)	1984-11-17	潜熱型蓄熱材
JPS59543B2 (ja)	1984-01-07	蓄熱材
JPS6228995B2 (fr)	1987-06-23
JPH0215598B2 (fr)	1990-04-12
JPS581714B2 (ja)	1983-01-12	蓄熱剤組成物
JPS588712B2 (ja)	1983-02-17	蓄熱剤組成物
JPS645636B2 (fr)	1989-01-31
JPS61197668A (ja)	1986-09-01	蓄熱材