Experimental Study On Thermal Wave Type Adsorption Refrigeration System Working On A Pair Of Activated Carbon And Methanol
The aim of the study was to examine the efficiency of the thermal wave type adsorption refrigerating equipment working on a pair of activated carbon and methanol. Adsorption units can work in trigeneration systems and in applications driven by waste heat. They can be built also as a part of hybrid s...
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Polish Academy of Sciences Committee of Chemical and Process Engineering
2015-12-01
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| Series: | Chemical and Process Engineering |
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| Online Access: | http://www.degruyter.com/view/j/cpe.2015.36.issue-4/cpe-2015-0028/cpe-2015-0028.xml?format=INT |
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| author | Grzebielec Andrzej Rusowicz Artur Laskowski Rafał |
| author_facet | Grzebielec Andrzej Rusowicz Artur Laskowski Rafał |
| author_sort | Grzebielec Andrzej |
| collection | DOAJ |
| description | The aim of the study was to examine the efficiency of the thermal wave type adsorption refrigerating equipment working on a pair of activated carbon and methanol. Adsorption units can work in trigeneration systems and in applications driven by waste heat. They can be built also as a part of hybrid sorption-compressor systems, and they are very popular in solar refrigeration systems and energy storage units. The device examined in this study operates in a special mode called thermal wave. This mode allows to achieve higher efficiency rates than the normal mode of operation, as a significant contributor to transport heat from one to the other adsorber. To carry out the experiment a test bench was built, consisting of two cylindrical adsorbers filled with activated carbon, condenser, evaporator, oil heater and two oil coolers. Thermal oil circulation was responsible for providing and receiving heat from adsorbers. In order to perform the correct action a special control algorithm device was developed and implemented to keep the temperature in the evaporator at a preset level. The experimental results show the operating parameters changes in both adsorbers. Obtained COP (coefficient of performance) for the cycle was 0.13. |
| format | Article |
| id | doaj-art-74373225c0db4f499e359652ccc7b4ef |
| institution | DOAJ |
| issn | 2300-1925 |
| language | English |
| publishDate | 2015-12-01 |
| publisher | Polish Academy of Sciences Committee of Chemical and Process Engineering |
| record_format | Article |
| series | Chemical and Process Engineering |
| spelling | doaj-art-74373225c0db4f499e359652ccc7b4ef2025-08-20T03:09:57ZengPolish Academy of Sciences Committee of Chemical and Process EngineeringChemical and Process Engineering2300-19252015-12-0136439540410.1515/cpe-2015-0028cpe-2015-0028Experimental Study On Thermal Wave Type Adsorption Refrigeration System Working On A Pair Of Activated Carbon And MethanolGrzebielec Andrzej0Rusowicz Artur1Laskowski Rafał2Institute of Heat Engineering, Warsaw University of Technology, PolandInstitute of Heat Engineering, Warsaw University of Technology, PolandInstitute of Heat Engineering, Warsaw University of Technology, PolandThe aim of the study was to examine the efficiency of the thermal wave type adsorption refrigerating equipment working on a pair of activated carbon and methanol. Adsorption units can work in trigeneration systems and in applications driven by waste heat. They can be built also as a part of hybrid sorption-compressor systems, and they are very popular in solar refrigeration systems and energy storage units. The device examined in this study operates in a special mode called thermal wave. This mode allows to achieve higher efficiency rates than the normal mode of operation, as a significant contributor to transport heat from one to the other adsorber. To carry out the experiment a test bench was built, consisting of two cylindrical adsorbers filled with activated carbon, condenser, evaporator, oil heater and two oil coolers. Thermal oil circulation was responsible for providing and receiving heat from adsorbers. In order to perform the correct action a special control algorithm device was developed and implemented to keep the temperature in the evaporator at a preset level. The experimental results show the operating parameters changes in both adsorbers. Obtained COP (coefficient of performance) for the cycle was 0.13.http://www.degruyter.com/view/j/cpe.2015.36.issue-4/cpe-2015-0028/cpe-2015-0028.xml?format=INTrefrigerationadsorption systemsexperimental studyAC-methanol pair |
| spellingShingle | Grzebielec Andrzej Rusowicz Artur Laskowski Rafał Experimental Study On Thermal Wave Type Adsorption Refrigeration System Working On A Pair Of Activated Carbon And Methanol Chemical and Process Engineering refrigeration adsorption systems experimental study AC-methanol pair |
| title | Experimental Study On Thermal Wave Type Adsorption Refrigeration System Working On A Pair Of Activated Carbon And Methanol |
| title_full | Experimental Study On Thermal Wave Type Adsorption Refrigeration System Working On A Pair Of Activated Carbon And Methanol |
| title_fullStr | Experimental Study On Thermal Wave Type Adsorption Refrigeration System Working On A Pair Of Activated Carbon And Methanol |
| title_full_unstemmed | Experimental Study On Thermal Wave Type Adsorption Refrigeration System Working On A Pair Of Activated Carbon And Methanol |
| title_short | Experimental Study On Thermal Wave Type Adsorption Refrigeration System Working On A Pair Of Activated Carbon And Methanol |
| title_sort | experimental study on thermal wave type adsorption refrigeration system working on a pair of activated carbon and methanol |
| topic | refrigeration adsorption systems experimental study AC-methanol pair |
| url | http://www.degruyter.com/view/j/cpe.2015.36.issue-4/cpe-2015-0028/cpe-2015-0028.xml?format=INT |
| work_keys_str_mv | AT grzebielecandrzej experimentalstudyonthermalwavetypeadsorptionrefrigerationsystemworkingonapairofactivatedcarbonandmethanol AT rusowiczartur experimentalstudyonthermalwavetypeadsorptionrefrigerationsystemworkingonapairofactivatedcarbonandmethanol AT laskowskirafał experimentalstudyonthermalwavetypeadsorptionrefrigerationsystemworkingonapairofactivatedcarbonandmethanol |