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[[Image:Harmim_Arezki.jpg|right|300px]]'''Arezki Harmim''' is a master in renewable energies and directs a three-person research project for development of solar cookers in the Algerian Sahara. A working group directed by Mr. Harmim Arezki, of the [[URER/MS]] renewable energy center in Adrar, is developing and popularizing solar cookers in the Algerian Sahara. Posters and demonstrations at recent symposiums brought solar cooking to the attention of participants, many of whom sampled chicken, eggs, coffee and tea prepared in box- and concentrator-type solar cookers. |
[[Image:Harmim_Arezki.jpg|right|300px]]'''Arezki Harmim''' is a master in renewable energies and directs a three-person research project for development of solar cookers in the Algerian Sahara. A working group directed by Mr. Harmim Arezki, of the [[URER/MS]] renewable energy center in Adrar, is developing and popularizing solar cookers in the Algerian Sahara. Posters and demonstrations at recent symposiums brought solar cooking to the attention of participants, many of whom sampled chicken, eggs, coffee and tea prepared in box- and concentrator-type solar cookers. |
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In 2005 a working group directed by Mr. Harmim of the URER/MS renewable energy center in Adrar, [[Algeria]] is developing and popularizing solar cookers in the Algerian Sahara. Posters and demonstrations at recent symposiums brought solar cooking to the attention of participants, many of whom sampled chicken, eggs, coffee and tea prepared in box- and concentrator-type solar cookers. |
In 2005 a working group directed by Mr. Harmim of the URER/MS renewable energy center in Adrar, [[Algeria]] is developing and popularizing solar cookers in the Algerian Sahara. Posters and demonstrations at recent symposiums brought solar cooking to the attention of participants, many of whom sampled chicken, eggs, coffee and tea prepared in box- and concentrator-type solar cookers. |
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| + | ==News and recent developments== |
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| + | [[Image:Arezki_Harmim_finned_pot_2009.jpg|right|250px]] |
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| + | *'''February 2009:''' Within the framework of a project of development and popularization of solar cooking in Algerian Sahara, registered in the program of the Unit of research in renewable energies in Saharan medium installed in Adrar (located at the south of Algeria), our team of research proposed the use of a finned cooking vessel with an aim of improving the solar cookers performances. Fins attached to the external surface of the cooking vessel increase the heat transfer surface area. This improves the heat transfer from the internal hot air of the cooker towards the interior of the vessel where the food to be cooked is placed. Indeed the various experimental tests carried out with the help of a double exposure solar cooker and a finned cooking vessel showed that there is a clear reduction of the cooking time in comparison with the same cooker tested under the same conditions but with an ordinary cooking vessel. The same results were also recorded with a simple box type solar cooker. An example of the finned cooking vessel is shown in the figure. |
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| + | ==Publications== |
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| + | *[http://www.sciencedirect.com/science/article/pii/S1364032114003530 Solar cooking development in Algerian Sahara: Towards a socially suitable solar cooker] - ''Renewable and Sustainable Energy Reviews'' |
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==External links== |
==External links== |
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==Contact== |
==Contact== |
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| − | URER/MS |
+ | URER/MS<br /> |
| − | + | Route de Reggane<br /> |
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| + | ADRAR 01000<br /> |
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[[Algeria]] |
[[Algeria]] |
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| − | Tel: 0213-49-96-5168<br> |
+ | Tel: 0213-49-96-5168<br /> |
Office: 0213-49-96-0492 |
Office: 0213-49-96-0492 |
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| − | [mailto: |
+ | [mailto:arezki.harmim@yahoo.fr arezki.harmim@yahoo.fr] |
| + | [[Category:Algeria|Harmim]] |
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| − | |||
| − | [[Category:Who's who in the solar cooking movement|Harmim]][[Category:Algeria]] |
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Revision as of 20:59, 14 February 2015
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This article is about an entity that either no longer exists or that may no longer be active in solar cooking promotion. It is retained here for archival purposes.
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Last edited: 2 June 2014
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Arezki Harmim is a master in renewable energies and directs a three-person research project for development of solar cookers in the Algerian Sahara. A working group directed by Mr. Harmim Arezki, of the URER/MS renewable energy center in Adrar, is developing and popularizing solar cookers in the Algerian Sahara. Posters and demonstrations at recent symposiums brought solar cooking to the attention of participants, many of whom sampled chicken, eggs, coffee and tea prepared in box- and concentrator-type solar cookers.
In 2005 a working group directed by Mr. Harmim of the URER/MS renewable energy center in Adrar, Algeria is developing and popularizing solar cookers in the Algerian Sahara. Posters and demonstrations at recent symposiums brought solar cooking to the attention of participants, many of whom sampled chicken, eggs, coffee and tea prepared in box- and concentrator-type solar cookers.
News and recent developments
- February 2009: Within the framework of a project of development and popularization of solar cooking in Algerian Sahara, registered in the program of the Unit of research in renewable energies in Saharan medium installed in Adrar (located at the south of Algeria), our team of research proposed the use of a finned cooking vessel with an aim of improving the solar cookers performances. Fins attached to the external surface of the cooking vessel increase the heat transfer surface area. This improves the heat transfer from the internal hot air of the cooker towards the interior of the vessel where the food to be cooked is placed. Indeed the various experimental tests carried out with the help of a double exposure solar cooker and a finned cooking vessel showed that there is a clear reduction of the cooking time in comparison with the same cooker tested under the same conditions but with an ordinary cooking vessel. The same results were also recorded with a simple box type solar cooker. An example of the finned cooking vessel is shown in the figure.
Publications
- Solar cooking development in Algerian Sahara: Towards a socially suitable solar cooker - Renewable and Sustainable Energy Reviews
External links
- November 2005: Solar Cooker Review (News You Send)
Contact
URER/MS
Route de Reggane
ADRAR 01000
Algeria
Tel: 0213-49-96-5168
Office: 0213-49-96-0492