Performance assessment of an integrated absorption cooling-hydrogen liquefaction system using geothermal energy
An integrated geothermal based triple effect absorption cooling and Linde-Hampson system for hydrogen gas liquefaction is proposed and analysed thermodynamically. The effect of various operating conditions and parameters on the system performance is studied. The results show that the mass of hydroge...
محفوظ في:
| المؤلف الرئيسي: | |
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| مؤلفون آخرون: | , , |
| التنسيق: | article |
| منشور في: |
2013
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| الموضوعات: | |
| الوصول للمادة أونلاين: | http://hdl.handle.net/11073/8182 |
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إضافة وسم
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| _version_ | 1864513432390205440 |
|---|---|
| author | Gadalla, Mohamed |
| author2 | Ratlamwala, Tahir Abdul Hussain Dincer, Ibrahim Kanoglu, Mehmet |
| author2_role | author author author |
| author_facet | Gadalla, Mohamed Ratlamwala, Tahir Abdul Hussain Dincer, Ibrahim Kanoglu, Mehmet |
| author_role | author |
| dc.creator.none.fl_str_mv | Gadalla, Mohamed Ratlamwala, Tahir Abdul Hussain Dincer, Ibrahim Kanoglu, Mehmet |
| dc.date.none.fl_str_mv | 2013 2016-03-02T09:52:14Z 2016-03-02T09:52:14Z |
| dc.format.none.fl_str_mv | application/pdf |
| dc.identifier.none.fl_str_mv | Gadalla, Mohamed, Tahir Abdul Hussain Ratlamwala, Ibrahim Dincer, and Mehmet Kanoglu. "Performance assessment of an integrated absorption cooling-hydrogen liquefaction system using geothermal energy." International Journal of Exergy 12, no. 2 (2013): 205-225. 1742-8300 1742-8297 http://hdl.handle.net/11073/8182 10.1504/IJEX.2013.053391 |
| dc.language.none.fl_str_mv | en_US |
| dc.relation.none.fl_str_mv | https://dx.doi.org/10.1504/IJEX.2013.053391 |
| dc.subject.none.fl_str_mv | hydrogen gas liquefaction exergy efficiency energy efficiency geothermal energy absorption cooling systems performance evaluation |
| dc.title.none.fl_str_mv | Performance assessment of an integrated absorption cooling-hydrogen liquefaction system using geothermal energy |
| dc.type.none.fl_str_mv | info:eu-repo/semantics/publishedVersion info:eu-repo/semantics/article |
| description | An integrated geothermal based triple effect absorption cooling and Linde-Hampson system for hydrogen gas liquefaction is proposed and analysed thermodynamically. The effect of various operating conditions and parameters on the system performance is studied. The results show that the mass of hydrogen gas pre-cooled by the absorption system per unit mass flow rate of geothermal water flowing through the system (n) and the amount of hydrogen liquefied per unit mass flow rate of geothermal water flowing through the system (y) increase with an increase in the geothermal source temperature. Also, both energetic and exergetic coefficients of performance decrease from 1.33 to 0.12 and 0.92 to 0.08, respectively with an increase in the mass flow rate of geothermal water from 1.5 kg/s to 3.0 kg/s. The energetic and exergetic utilisation factors decrease from 0.06 to 0.009 and 0.19 to 0.006, respectively as the mass flow rate of geothermal water increases. |
| format | article |
| id | aus_86aaed4916f416dff81d9e7ecbfbd308 |
| identifier_str_mv | Gadalla, Mohamed, Tahir Abdul Hussain Ratlamwala, Ibrahim Dincer, and Mehmet Kanoglu. "Performance assessment of an integrated absorption cooling-hydrogen liquefaction system using geothermal energy." International Journal of Exergy 12, no. 2 (2013): 205-225. 1742-8300 1742-8297 10.1504/IJEX.2013.053391 |
| language_invalid_str_mv | en_US |
| network_acronym_str | aus |
| network_name_str | aus |
| oai_identifier_str | oai:repository.aus.edu:11073/8182 |
| publishDate | 2013 |
| repository.mail.fl_str_mv | |
| repository.name.fl_str_mv | |
| repository_id_str | |
| spelling | Performance assessment of an integrated absorption cooling-hydrogen liquefaction system using geothermal energyGadalla, MohamedRatlamwala, Tahir Abdul HussainDincer, IbrahimKanoglu, Mehmethydrogen gas liquefactionexergy efficiencyenergy efficiencygeothermal energyabsorption cooling systemsperformance evaluationAn integrated geothermal based triple effect absorption cooling and Linde-Hampson system for hydrogen gas liquefaction is proposed and analysed thermodynamically. The effect of various operating conditions and parameters on the system performance is studied. The results show that the mass of hydrogen gas pre-cooled by the absorption system per unit mass flow rate of geothermal water flowing through the system (n) and the amount of hydrogen liquefied per unit mass flow rate of geothermal water flowing through the system (y) increase with an increase in the geothermal source temperature. Also, both energetic and exergetic coefficients of performance decrease from 1.33 to 0.12 and 0.92 to 0.08, respectively with an increase in the mass flow rate of geothermal water from 1.5 kg/s to 3.0 kg/s. The energetic and exergetic utilisation factors decrease from 0.06 to 0.009 and 0.19 to 0.006, respectively as the mass flow rate of geothermal water increases.2016-03-02T09:52:14Z2016-03-02T09:52:14Z2013info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfGadalla, Mohamed, Tahir Abdul Hussain Ratlamwala, Ibrahim Dincer, and Mehmet Kanoglu. "Performance assessment of an integrated absorption cooling-hydrogen liquefaction system using geothermal energy." International Journal of Exergy 12, no. 2 (2013): 205-225.1742-83001742-8297http://hdl.handle.net/11073/818210.1504/IJEX.2013.053391en_UShttps://dx.doi.org/10.1504/IJEX.2013.053391oai:repository.aus.edu:11073/81822024-08-22T12:19:12Z |
| spellingShingle | Performance assessment of an integrated absorption cooling-hydrogen liquefaction system using geothermal energy Gadalla, Mohamed hydrogen gas liquefaction exergy efficiency energy efficiency geothermal energy absorption cooling systems performance evaluation |
| status_str | publishedVersion |
| title | Performance assessment of an integrated absorption cooling-hydrogen liquefaction system using geothermal energy |
| title_full | Performance assessment of an integrated absorption cooling-hydrogen liquefaction system using geothermal energy |
| title_fullStr | Performance assessment of an integrated absorption cooling-hydrogen liquefaction system using geothermal energy |
| title_full_unstemmed | Performance assessment of an integrated absorption cooling-hydrogen liquefaction system using geothermal energy |
| title_short | Performance assessment of an integrated absorption cooling-hydrogen liquefaction system using geothermal energy |
| title_sort | Performance assessment of an integrated absorption cooling-hydrogen liquefaction system using geothermal energy |
| topic | hydrogen gas liquefaction exergy efficiency energy efficiency geothermal energy absorption cooling systems performance evaluation |
| url | http://hdl.handle.net/11073/8182 |