Theoretical and Experimental Investigation of Preparation of Distillate Water by Combination of CSP and MED Methods

Najafi Sani, Mohammad Ali | 2012

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  1. Type of Document: M.Sc. Thesis
  2. Language: Farsi
  3. Document No: 43116 (06)
  4. University: Sharif University of Technology
  5. Department: Chemical and Petroleum Engineering
  6. Advisor(s): Molaee Dehkordi, Asghar
  7. Abstract:
  8. With the depletion of fossil resources, price of these energy careers increases. Therefore, researchers investigate for other alternative choices. One of the most interesting choice is the renewable energies. These sources of energies are attractive due to either they are permanent resources or they are environmentally friendly. The most important renewable energy resource is solar energy that in fact is the source of other renewable energies. The most important and economic method of solar energy absorption is the thermal method. Common technology in thermal method is the Parabolic-Trough. But, recently a new technology have been developed called Compact Linear Fresnel Reflector (CLFR) that can be cheaper up to 20% than that of Parabolic-Trough.
    The most common method for water desalination particularly for Persian Gulf that has high salt concentration, is the thermal method. Among them, MSF is the most popular one. However, this is an old technology, but because of its high efficiency, it is still the most common one.
    The main propose of this study was to combine of CSP-Fresnel and MSF technologies to make a solar desalination unit that has advantages of renewable solar energy and might be able to solve the water crisis in Persian Gulf’s margins
  9. Keywords:
  10. Coucentrated Solar Power (CSP) ; Multi-Effect Desalination (MED) ; Compact Linear Fresnel Reflector (CLFR) ; Solar Desalination

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