Showing 131 - 140 of 355
A novel combined system that combines a MEE–ABHP (multi-effect evaporation–absorption heat pump) with a VCR (vapor-compression refrigeration) cycle is proposed to simultaneously generate cooling and fresh water. In the combined system, the condenser of the VCR system is replaced by the...
Persistent link: https://www.econbiz.de/10011053945
This paper investigates the performance of a RO (reverse osmosis) desalination plant at different seawater salinity … values. An energy recovery Pelton turbine is integrated with the desalination plant. Thermodynamic analysis, based on the …
Persistent link: https://www.econbiz.de/10011054047
coupled to a reverse osmosis desalination unit in southern Tunisia has been elaborated. The use of a hybrid system for … desalination appears nowadays as a very promising solution for remote and arid areas. The produced energy is used for potable water … energy according to daytime, season and year. The reverse osmosis desalination unit powered by Photovoltaic–Wind hybrid …
Persistent link: https://www.econbiz.de/10011054248
In this work, a comparison of the commonly deployed commercial desalination technologies worldwide—multistage flash … desalination process, encompassing extraction and processing raw materials, manufacturing, transportation and distribution, plant …
Persistent link: https://www.econbiz.de/10011054668
A desalination system consumes energy for production of freshwater. Since the solar energy is a low …, a modified desalination system is presented which uses advantages of thermosyphon heat pipes as a fast and high …
Persistent link: https://www.econbiz.de/10011055072
implementation of desalination but its utilization can greatly increase the demand for electricity. An important concept for a wide … scale implementation of desalination is the integration of water and energy resources. …
Persistent link: https://www.econbiz.de/10011055609
of concentrating solar power and desalination (CSP+D) has been evaluated: a LT-MED powered by the steam obtained from a … turbine as the motive vapour of the ejector. This new concept (LT-MED-TVC) has been analyzed and compared with the others …The combination of desalination technology into concentrating solar power (CSP) plants needs to be considered for the …
Persistent link: https://www.econbiz.de/10011055766
, water desalination, many industrial processes, etc. may be avoided. By means of this policy, with all the associated …
Persistent link: https://www.econbiz.de/10011055887
all existing desalination systems including MSF, MED, MVC and RO. It has been found that the performance of the new system …The specific thermal energy consumed by steam driven thermal desalination systems can be decreased significantly by … propose a novel carrier gas based desalination cycle which can use steam at a high temperature (> 120 °C) without causing …
Persistent link: https://www.econbiz.de/10011055930
cooling requirements in a 0.25 mgd (950 m3/d) MED (multi-effect evaporation desalination) plant. Stack gases from CCPP are … desalination capacity of 0.25–0.43 mgd (950–1600 m3/d) can be achieved with top brine temperatures between 100 °C and 70 °C of MED. … conservation and water desalination in power plants. First, the TES mitigates negative effects of high ambient temperatures on the …
Persistent link: https://www.econbiz.de/10011056093