Search results for "Solarthermie"

showing 2 items of 2 documents

Membrane distillation: Solar and waste heat driven demonstration plants for desalination

2013

Abstract The development of small to medium size, autonomous and robust desalination units is needed to establish an independent water supply in remote areas. This is the motivation for research on alternative desalination processes. Membrane distillation (MD) seems to meet the specific requirements very well. This work is focused on experimental studies on full scale demonstration systems, utilizing a parallel multi MD-module setup. Three different plant concepts are introduced, one of them is waste heat driven and two of them are powered by solar thermal collectors. Design parameters and system design are presented. After the analysis of plant operation a comparison among the plants as we…

EngineeringSettore ING-IND/26 - Teoria Dello Sviluppo Dei Processi ChimiciSolarthermieGeneral Chemical EngineeringFull scaleGeothermal desalinationMembrane distillationheat thermal energy storageDesalinationsteam generationSolarthermische KraftwerkeWaste heatGeneral Materials Scienceheat exchangerWater Science and TechnologyWaste managementbusiness.industryMechanical EngineeringHochtemperaturspeicherGeneral ChemistrySolar energyMembrane distillation system design solar energy desalination GORSpeichertechnologienSystems designbusinessSolarthermie und OptikThermal energy
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Flexible high efficiency perovskite solar cells

2014

Flexible perovskite based solar cells with power conversion efficiencies of 7% have been prepared on PET based conductive substrates. Extended bending of the devices does not deteriorate their performance demonstrating their suitability for roll to roll processing.

Materials scienceFarbstoff- und PerowskitsolarzellenSolarthermieNanotechnologyBending7. Clean energyRoll-to-roll processingFarbstoffEnvironmental ChemistryElectrical conductorMaterialsCèl·lules fotoelèctriquesPerovskite (structure)Renewable Energy Sustainability and the Environmentbusiness.industryelectrodePollutionsolar cellNuclear Energy and EngineeringTCOOptoelectronicsOrganische und Neuartige SolarzellensputteringbusinessSolarthermie und Optik
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