Similar Search Results

Improving the supercooling degree of titanium dioxide nanofluids with sodium dodecylsulfate

Jia, Lisi; Peng, Lan; Chen, Ying; Mo, Songping; Li, Xing - In: Applied Energy 124 (2014) C, pp. 248-255

supercooling degree of TiO2 nanofluids was found to be closely related to the adsorption density of SDS, that is, large adsorption … densities resulted in low supercooling degrees. When the saturation adsorption density of SDS on TiO2 nanoparticles was reached …

Persistent link: https://www.econbiz.de/10010789901

Removal of Sulfate, Phosphate and Colored Substances in Wastewater Effluents using Feldspar

Priyantha, Namal; Perera, Sujeewa - In: Water Resources Management 14 (2000) 6, pp. 417-434

Feldspar, among many natural substances such as termitemount-clay, saw-dust, kaolinite and dolomite, offers asignificant removal ability for sulfate, phosphate, and coloredsubstances. Optimization of experimental parameters such assolution pH and flow rate reveals, that the maximum efficiency...

Persistent link: https://www.econbiz.de/10010794065

Feasibility study of using agriculture waste as desiccant for air conditioning system

Khedari, J.; Rawangkul, R.; Chimchavee, W.; Hirunlabh, J.; … - In: Renewable Energy 28 (2003) 10, pp. 1617-1628

This research was aimed at investigating the feasibility of using dried agricultural waste as desiccant for an open cycle air conditioning system. The natural fibers are, therefore, intended to replace chemical desiccant such as silica gel, molecular sieves etc. The investigation was limited to...

Persistent link: https://www.econbiz.de/10010803719

Water–zeolite adsorption heat pump combined with single effect evaporation desalination process

Al-Ansari, Ahmad; Ettouney, Hisham; El-Dessouky, Hisham - In: Renewable Energy 24 (2001) 1, pp. 91-111

The single effect evaporation desalination process combined with adsorption heat pump (ADVC) is modeled analyzed as a … specific heat transfer area, and the specific flow rate of cooling water. The performance evaluation is made as a function of … water content in the adsorption bed. Results show that the thermal performance ratio of this configuration is the highest …

Persistent link: https://www.econbiz.de/10010803907

Investigation of a novel combined cycle of solar powered adsorption–ejection refrigeration system

Li, C.H.; Wang, R.Z.; Lu, Y.Z. - In: Renewable Energy 26 (2002) 4, pp. 611-622

A novel model of the combined cycle of a solar-powered adsorption–ejection refrigeration system (CCSPAERS) is … it is a feasible method to overcome the intermittent character of a single bed solar adsorption refrigeration system. The …

Persistent link: https://www.econbiz.de/10010804037

Design improvements for a collector/generator/adsorber of a solid adsorption solar refrigerator

Ogueke, N.V.; Anyanwu, E.E. - In: Renewable Energy 33 (2008) 11, pp. 2428-2440

A study of the effects of different collector design parameters on the performances of a solar powered solid adsorption … undertaken using a computer simulation program developed from a transient analysis of the system. The parameters tested are the …

Persistent link: https://www.econbiz.de/10010804048

Sorption solar cooling

Meunier, F. - In: Renewable Energy 5 (1994) 1, pp. 422-429

Sorption solar cooling has proven to be technically feasible. The liquid adsorption systems although attractive for air …

Persistent link: https://www.econbiz.de/10010804317

Simulation and economic analysis of a solar-powered adsorption refrigerator using an evacuated tube for thermal insulation

Li, C.H.; Wang, R.Z.; Dai, Y.J. - In: Renewable Energy 28 (2003) 2, pp. 249-269

A detailed analysis and simulation of heat transfer of an evacuated tube for a solar-powered adsorption refrigerator …

Persistent link: https://www.econbiz.de/10010804488

Experimentation of a solar adsorption refrigerator in Morocco

Lemmini, Fatiha; Errougani, Abdelmoussehel - In: Renewable Energy 32 (2007) 15, pp. 2629-2641

For countries with a high potential of solar energy, producing cold using solar energy is a promising way to sustainable development since the energy used is free and not harmful for the environment.

Persistent link: https://www.econbiz.de/10010804732

Performance of a dual-purpose solar continuous adsorption system

Alghoul, M.A.; Sulaiman, M.Y.; Sopian, K.; Azmi, B.Z. - In: Renewable Energy 34 (2009) 3, pp. 920-927

A conceptual design and performance of a dual-purpose solar continuous adsorption system for domestic refrigeration and … rejected by the adsorber beds and condensers during the cooling process of the refrigeration part is recovered and used to heat … of water in the storage tanks. In the single-purpose intermittent solar adsorption system, this heat is wasted. The total …

Persistent link: https://www.econbiz.de/10010805015