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A review on adsorption cooling systems with silica gel and carbon as adsorbents
Sah, Ramesh P.; Choudhury, Biplab; Das, Ranadip K. - In: Renewable and Sustainable Energy Reviews 45 (2015) C, pp. 123-134
This study presents adsorption cooling systems with silica gel and activated carbon as adsorbents. Adsorption cooling systems powered by low grade heat sources are presented here. Moreover, the previous experimental and numerical models are discussed. The study revealed that the performances of...
Persistent link: https://www.econbiz.de/10011209051
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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
refrigerator is presented. The refrigerator uses activated carbon/methanol as the adsorbent/refrigerant pair. The study was … collector plate emissivity/absorptivity combination, adsorbent packing density, tube spacing, outer tube outside diameter …, adsorbent thermal conductivity, heat transfer coefficient at adsorbent/tube interface, and adsorbent tube/collector plate …
Persistent link: https://www.econbiz.de/10010804048
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Performance study of new adsorbent for solid desiccant cooling
Cui, Qun; Chen, Haijun; Tao, Gang; Yao, Huqing - In: Energy 30 (2005) 2, pp. 273-279
the experimental device, which accomplished the behavior of adsorbent desiccant cooling. The performance parameters such …
Persistent link: https://www.econbiz.de/10011053332
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Colloidal processing and CO2 capture performance of sacrificially templated zeolite monoliths
Akhtar, Farid; Andersson, Linnéa; Keshavarzi, Neda; … - In: Applied Energy 97 (2012) C, pp. 289-296
Sacrificial templating of suspension cast and subsequently thermally treated zeolite monoliths with glassy carbon spheres and fibers yielded zeolite 13X and silicalite-1 monoliths with macroporosities up to 50vol%. Homogeneous distribution of the macroporosity in hierarchically porous monoliths...
Persistent link: https://www.econbiz.de/10011041313
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Recent advances in utilization of biochar
Qian, Kezhen; Kumar, Ajay; Zhang, Hailin; Bellmer, Danielle - In: Renewable and Sustainable Energy Reviews 42 (2015) C, pp. 1055-1064
biochar utilizations including its use as catalyst, soil amendment, fuel cell, contaminant adsorbent, gas storage and …
Persistent link: https://www.econbiz.de/10011117032