PT76268A - Procede pour la realisation d'un melange pour la preparation de compositions pour l'absorption et l'accumulation de calories - Google Patents
Procede pour la realisation d'un melange pour la preparation de compositions pour l'absorption et l'accumulation de caloriesInfo
- Publication number
- PT76268A PT76268A PT76268A PT7626883A PT76268A PT 76268 A PT76268 A PT 76268A PT 76268 A PT76268 A PT 76268A PT 7626883 A PT7626883 A PT 7626883A PT 76268 A PT76268 A PT 76268A
- Authority
- PT
- Portugal
- Prior art keywords
- mixture
- absorption
- compositions
- preparation
- calories
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title abstract 5
- 238000010521 absorption reaction Methods 0.000 title abstract 2
- 238000009825 accumulation Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 abstract 2
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 abstract 2
- 239000000843 powder Substances 0.000 abstract 2
- 150000003839 salts Chemical class 0.000 abstract 2
- 230000003019 stabilising effect Effects 0.000 abstract 2
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 abstract 1
- 239000001110 calcium chloride Substances 0.000 abstract 1
- 229910001628 calcium chloride Inorganic materials 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 229910000029 sodium carbonate Inorganic materials 0.000 abstract 1
- 229910052938 sodium sulfate Inorganic materials 0.000 abstract 1
- 235000011152 sodium sulphate Nutrition 0.000 abstract 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Organic Chemistry (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Compounds Of Unknown Constitution (AREA)
- Fertilizers (AREA)
- Seasonings (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8203101A FR2522009A1 (fr) | 1982-02-23 | 1982-02-23 | Melange pour la preparation de compositions pour l'absorption et l'accumulation de calories |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PT76268A true PT76268A (fr) | 1983-03-01 |
Family
ID=9271332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PT76268A PT76268A (fr) | 1982-02-23 | 1983-02-21 | Procede pour la realisation d'un melange pour la preparation de compositions pour l'absorption et l'accumulation de calories |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP0091701B1 (enExample) |
| AT (1) | ATE15685T1 (enExample) |
| DE (1) | DE3360810D1 (enExample) |
| ES (1) | ES8401514A1 (enExample) |
| FR (1) | FR2522009A1 (enExample) |
| PT (1) | PT76268A (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3665881D1 (en) * | 1985-05-17 | 1989-11-02 | Centre Nat Rech Scient | Hydrated calcium-chloride material accumulating heat by phase changing at a temperature of about 24.5 degrees c |
| WO1993004137A1 (en) * | 1990-06-15 | 1993-03-04 | Institut Kataliza Sibirskogo Otdelenia Akademii Nauk Sssr | Heat accumulating material and its use |
| WO1994012587A1 (en) * | 1992-12-01 | 1994-06-09 | Harot Technology Inc. | Heat accumulating material, method of and equipment for the use thereof |
| JP3051875B2 (ja) * | 1995-07-26 | 2000-06-12 | 工業技術院長 | 氷核形成促進剤及び氷蓄熱方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4187189A (en) * | 1978-05-02 | 1980-02-05 | American Technological University | Phase change thermal storage materials with crust forming stabilizers |
| FR2456771A1 (fr) * | 1979-05-17 | 1980-12-12 | Anvar | Materiau absorbeur et accumulateur de calories sous forme de chaleur latente et applications |
| FR2457230A1 (fr) * | 1979-05-23 | 1980-12-19 | Allibert Exploitation | Plateau intercalaire pour palette, bac ou autre conteneur a bouteilles |
-
1982
- 1982-02-23 FR FR8203101A patent/FR2522009A1/fr active Granted
-
1983
- 1983-02-15 EP EP83200229A patent/EP0091701B1/fr not_active Expired
- 1983-02-15 DE DE8383200229T patent/DE3360810D1/de not_active Expired
- 1983-02-15 AT AT83200229T patent/ATE15685T1/de active
- 1983-02-21 PT PT76268A patent/PT76268A/pt unknown
- 1983-02-22 ES ES519992A patent/ES8401514A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES519992A0 (es) | 1983-12-01 |
| FR2522009B1 (enExample) | 1984-04-27 |
| EP0091701B1 (fr) | 1985-09-18 |
| ATE15685T1 (de) | 1985-10-15 |
| FR2522009A1 (fr) | 1983-08-26 |
| ES8401514A1 (es) | 1983-12-01 |
| EP0091701A1 (fr) | 1983-10-19 |
| DE3360810D1 (en) | 1985-10-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PD3A | Change of proprietorship |