Numerical modelling of a multi-stage solar still
This paper reports the development of a mathematical model to predict the productivity and the thermal characteristics of a multistage solar still with an expansion nozzle and heat recovery in each stage of the still. Furthermore, this model is used to conduct a parametric investigation of the pro...
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| Language: | English |
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Pergamon
2000
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| Online Access: | http://irep.iium.edu.my/36810/ http://irep.iium.edu.my/36810/ http://irep.iium.edu.my/36810/ http://irep.iium.edu.my/36810/1/Energy_Conversion_Mgmt_41%2811%29.pdf |
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iium-368102014-06-03T01:23:47Z http://irep.iium.edu.my/36810/ Numerical modelling of a multi-stage solar still Jubran, B. Ahmed, Mirghani Ishak Ismail, Ahmad Faris Abakar, Y.A TJ Mechanical engineering and machinery This paper reports the development of a mathematical model to predict the productivity and the thermal characteristics of a multistage solar still with an expansion nozzle and heat recovery in each stage of the still. Furthermore, this model is used to conduct a parametric investigation of the proposed solar still. A cost analysis is performed to shed some light on the potential of utilizing the proposed still for production of drinking water. It was found that making use of an expansion nozzle and heat recovery techniques in the proposed solar still tend to enhance the productivity of the still and the distillation effciency. The daily solar still productivity can be up to 9 kg/m2, and the distillation effciency is 87%. The unit cost for distilled water of this still is $25.6/1000 gallons. Pergamon 2000 Article PeerReviewed application/pdf en http://irep.iium.edu.my/36810/1/Energy_Conversion_Mgmt_41%2811%29.pdf Jubran, B. and Ahmed, Mirghani Ishak and Ismail, Ahmad Faris and Abakar, Y.A (2000) Numerical modelling of a multi-stage solar still. Energy Conversion and Management, 41 (11). pp. 1107-1121. ISSN 0196-8904 http://www.journals.elsevier.com/energy-conversion-and-management 10.1016/S0196-8904(99)00157-0 |
| repository_type |
Digital Repository |
| institution_category |
Local University |
| institution |
International Islamic University Malaysia |
| building |
IIUM Repository |
| collection |
Online Access |
| language |
English |
| topic |
TJ Mechanical engineering and machinery |
| spellingShingle |
TJ Mechanical engineering and machinery Jubran, B. Ahmed, Mirghani Ishak Ismail, Ahmad Faris Abakar, Y.A Numerical modelling of a multi-stage solar still |
| description |
This paper reports the development of a mathematical model to predict the productivity and the
thermal characteristics of a multistage solar still with an expansion nozzle and heat recovery in each
stage of the still. Furthermore, this model is used to conduct a parametric investigation of the proposed
solar still. A cost analysis is performed to shed some light on the potential of utilizing the proposed still
for production of drinking water. It was found that making use of an expansion nozzle and heat
recovery techniques in the proposed solar still tend to enhance the productivity of the still and the
distillation effciency. The daily solar still productivity can be up to 9 kg/m2, and the distillation
effciency is 87%. The unit cost for distilled water of this still is $25.6/1000 gallons. |
| format |
Article |
| author |
Jubran, B. Ahmed, Mirghani Ishak Ismail, Ahmad Faris Abakar, Y.A |
| author_facet |
Jubran, B. Ahmed, Mirghani Ishak Ismail, Ahmad Faris Abakar, Y.A |
| author_sort |
Jubran, B. |
| title |
Numerical modelling of a multi-stage solar still |
| title_short |
Numerical modelling of a multi-stage solar still |
| title_full |
Numerical modelling of a multi-stage solar still |
| title_fullStr |
Numerical modelling of a multi-stage solar still |
| title_full_unstemmed |
Numerical modelling of a multi-stage solar still |
| title_sort |
numerical modelling of a multi-stage solar still |
| publisher |
Pergamon |
| publishDate |
2000 |
| url |
http://irep.iium.edu.my/36810/ http://irep.iium.edu.my/36810/ http://irep.iium.edu.my/36810/ http://irep.iium.edu.my/36810/1/Energy_Conversion_Mgmt_41%2811%29.pdf |
| first_indexed |
2023-09-18T20:52:46Z |
| last_indexed |
2023-09-18T20:52:46Z |
| _version_ |
1777410104882102272 |