DE3218744A1 - Zusammensetzung eines absorptionsmittels fuer absorptions-klimaanlagen und heisswasser-versorgungsanlagen - Google Patents
Zusammensetzung eines absorptionsmittels fuer absorptions-klimaanlagen und heisswasser-versorgungsanlagenInfo
- Publication number
- DE3218744A1 DE3218744A1 DE3218744A DE3218744A DE3218744A1 DE 3218744 A1 DE3218744 A1 DE 3218744A1 DE 3218744 A DE3218744 A DE 3218744A DE 3218744 A DE3218744 A DE 3218744A DE 3218744 A1 DE3218744 A1 DE 3218744A1
- Authority
- DE
- Germany
- Prior art keywords
- absorbent
- dipl
- composition
- air conditioning
- ing
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
- 238000010521 absorption reaction Methods 0.000 title claims description 39
- 239000002250 absorbent Substances 0.000 title claims description 27
- 230000002745 absorbent Effects 0.000 title claims description 26
- 239000000203 mixture Substances 0.000 title claims description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 14
- 238000004378 air conditioning Methods 0.000 title claims description 9
- AMXOYNBUYSYVKV-UHFFFAOYSA-M lithium bromide Chemical compound [Li+].[Br-] AMXOYNBUYSYVKV-UHFFFAOYSA-M 0.000 claims description 61
- JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 claims description 44
- VNDYJBBGRKZCSX-UHFFFAOYSA-L zinc bromide Chemical compound Br[Zn]Br VNDYJBBGRKZCSX-UHFFFAOYSA-L 0.000 claims description 41
- 239000000654 additive Substances 0.000 claims description 27
- 238000002425 crystallisation Methods 0.000 claims description 27
- 230000008025 crystallization Effects 0.000 claims description 27
- KWGKDLIKAYFUFQ-UHFFFAOYSA-M lithium chloride Chemical compound [Li+].[Cl-] KWGKDLIKAYFUFQ-UHFFFAOYSA-M 0.000 claims description 27
- 239000000243 solution Substances 0.000 claims description 26
- 235000005074 zinc chloride Nutrition 0.000 claims description 22
- 239000011592 zinc chloride Substances 0.000 claims description 22
- 229940102001 zinc bromide Drugs 0.000 claims description 20
- 239000000463 material Substances 0.000 claims description 14
- 230000000996 additive effect Effects 0.000 claims description 9
- 239000007864 aqueous solution Substances 0.000 claims description 5
- 239000002994 raw material Substances 0.000 claims description 4
- 239000002609 medium Substances 0.000 claims description 3
- 239000006163 transport media Substances 0.000 claims description 2
- 239000013078 crystal Substances 0.000 claims 1
- 230000007257 malfunction Effects 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 238000002156 mixing Methods 0.000 description 9
- 239000000126 substance Substances 0.000 description 7
- 238000002474 experimental method Methods 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 4
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 4
- 229910052753 mercury Inorganic materials 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- DUNKXUFBGCUVQW-UHFFFAOYSA-J zirconium tetrachloride Chemical compound Cl[Zr](Cl)(Cl)Cl DUNKXUFBGCUVQW-UHFFFAOYSA-J 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
- C09K5/04—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa
- C09K5/047—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa for absorption-type refrigeration systems
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56074739A JPS57190634A (en) | 1981-05-18 | 1981-05-18 | Adsorbent for air conditioning apparatus or hot water supply system |
| JP16322281A JPS5864130A (ja) | 1981-10-12 | 1981-10-12 | 空調装置あるいは給湯装置用吸収剤 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3218744A1 true DE3218744A1 (de) | 1982-12-02 |
| DE3218744C2 DE3218744C2 (it) | 1987-09-10 |
Family
ID=26415927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE3218744A Granted DE3218744A1 (de) | 1981-05-18 | 1982-05-18 | Zusammensetzung eines absorptionsmittels fuer absorptions-klimaanlagen und heisswasser-versorgungsanlagen |
Country Status (5)
| Country | Link |
|---|---|
| DE (1) | DE3218744A1 (it) |
| FR (1) | FR2505861B1 (it) |
| GB (1) | GB2103641B (it) |
| IT (1) | IT1165786B (it) |
| SE (1) | SE8203089L (it) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59112168A (ja) * | 1982-12-17 | 1984-06-28 | 大阪瓦斯株式会社 | 冷暖房装置 |
| US6361710B1 (en) * | 1994-04-26 | 2002-03-26 | Gas Research Institute | Absorbent refrigerant composition |
| JP2750834B2 (ja) * | 1995-06-30 | 1998-05-13 | 川崎重工業株式会社 | 吸収冷凍機用吸収液 |
| US6004475A (en) * | 1996-06-27 | 1999-12-21 | Fmc Corporation | Corrosion inhibiting solutions for refrigeration systems comprising heteropoly complex anions of transition metal elements |
| US6004476A (en) * | 1997-07-26 | 1999-12-21 | Fmc Corporation | Corrosion inhibiting solutions and processes for refrigeration systems comprising heteropoly complex anions of transition metal elements additional additives |
| US6024892A (en) * | 1997-10-06 | 2000-02-15 | Fmc Corporation | Anticorrosion and pH stable alkali metal halide solutions for air dehumidification |
| US6503420B1 (en) | 1997-10-06 | 2003-01-07 | Fmc Corporation | Anti-corrosion solutions for air dehumidification systems |
| US6758988B1 (en) | 1999-09-07 | 2004-07-06 | Fmc Corporation | Corrosion inhibiting solutions for absorption systems |
| US6620341B1 (en) | 1999-12-23 | 2003-09-16 | Fmc Corporation | Corrosion inhibitors for use in oil and gas wells and similar applications |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1813896A1 (de) * | 1967-12-15 | 1969-10-16 | Worthington Corp | Absorptionskaeltesystem |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4019992A (en) * | 1975-11-03 | 1977-04-26 | Borg-Warner Corporation | Corrosion inhibitors for absorption refrigeration systems |
-
1982
- 1982-05-17 IT IT83388/82A patent/IT1165786B/it active
- 1982-05-17 SE SE8203089A patent/SE8203089L/ not_active Application Discontinuation
- 1982-05-18 FR FR8208723A patent/FR2505861B1/fr not_active Expired
- 1982-05-18 GB GB08214444A patent/GB2103641B/en not_active Expired
- 1982-05-18 DE DE3218744A patent/DE3218744A1/de active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1813896A1 (de) * | 1967-12-15 | 1969-10-16 | Worthington Corp | Absorptionskaeltesystem |
Also Published As
| Publication number | Publication date |
|---|---|
| IT8283388A0 (it) | 1982-05-17 |
| IT1165786B (it) | 1987-04-29 |
| SE8203089L (sv) | 1982-11-19 |
| DE3218744C2 (it) | 1987-09-10 |
| FR2505861A1 (fr) | 1982-11-19 |
| GB2103641B (en) | 1985-01-23 |
| GB2103641A (en) | 1983-02-23 |
| FR2505861B1 (fr) | 1986-12-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |