George elia william (7 risultati)

Hardcover. dj. First Edition; First Printing. Book condition is Very Good; with a Very Good dust jacket. Some rubbing and discoloration to jacket. Owner name to front end page. Text is clean and unmarked. ; 8vo 8" - 9" tall.

Condizione: New. pp. 76.

Taschenbuch. Condizione: Neu. Water Production by Using Solar Energy | Water Recovery from Atmospheric Air | George Elia William (u. a.) | Taschenbuch | 76 S. | Englisch | 2014 | LAP LAMBERT Academic Publishing | EAN 9783659198359 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu. …

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The present work discussed the different water production techniques that used to overcome physical water scarcity problem. A new water production technique called 'Water Recovery from Atmospheric Air' is introduced as an innovative solution. This system depends on extraction of water vapor from atmospheric air by using wet desiccant material during night time then evaporates the absorbed water during the day time by solar energy and the evaporated water condensate on the solar collector sides. In order to investigate the system performance, a new mathematical model is introduced. The new model presents 15% improvement in theoretical results compared with other published models. The work aims to evaluate the effect of different operation conditions on the system performance characteristics. Moreover, the model investigates the system performance in different Egyptian weather conditions. The total produced water from the system in spring is about 3.11 lit/day.m2 and 3.02 lit/day.m2 in Cairo and Alexandria, respectively. The book should be useful for the researcher in water and energy problems. Finally, it could be significant for any reader in green energy field. 76 pp. Englisch. …

Condizione: New. Print on Demand pp. 76 2:B&W 6 x 9 in or 229 x 152 mm Perfect Bound on Creme w/Gloss Lam.

Condizione: New. PRINT ON DEMAND pp. 76.

Condizione: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: William George EliaGeorge E. William is a young researcher in renewable energies field. He got his B.Sc. in Mech. engineering with Distinction from Helwan University, Egypt. He was a leader of the third prize team in Egyptian Young I. …