Results 231 to 240 of about 36,517 (260)
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Renewable and Sustainable Energy Reviews, 2015
Abstract Adsorption working pairs are the vital main components in the adsorption refrigeration machines. Therefore, the key for the further development is focusing on the adsorption pairs, which lead to the improvement of the adsorption refrigeration machines. In this study, an overview of both classical and modern adsorption pairs of the adsorption
Ahmed N. Shmroukh +2 more
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Abstract Adsorption working pairs are the vital main components in the adsorption refrigeration machines. Therefore, the key for the further development is focusing on the adsorption pairs, which lead to the improvement of the adsorption refrigeration machines. In this study, an overview of both classical and modern adsorption pairs of the adsorption
Ahmed N. Shmroukh +2 more
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An autonomous solar driven adsorption cooling system
Solar Energy, 2020Abstract Attempts to develop autonomous solar adsorption chillers without additional controls to regulate system operation have yielded low cooling capacity and poor coefficients of performance (COPs) due to the use of the sun’s diurnal cycle for control of system operation.
Thomas Robbins, Srinivas Garimella
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Adsorption cooling system for cold storage using methanol/silicagel
Applied Thermal Engineering, 1998Abstract For the cold storage of agricultural products at temperatures of 2–4°C in India, a solar-hybrid cooling system has been developed, using solar energy from flat plate collectors and the waste heat of a genset, operated with producer gas.
Oertel, K., Fischer, M.
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Simulation of an intermittent adsorptive solar cooling system
Solar Energy, 1989Abstract An analytical model of the adsorption solar cooling cycle is presented. This model accounts for heat and mass transfers in a porous bed in a two-dimensional transient process. After an experimental validation based on a solar icemaker using the activated carbonmethanol pair, a parametric study is presented.
E.F. Passos, J.F. Escobedo, F. Meunier
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Mathematical modeling of the operation of an adsorption cooling system
Theoretical Foundations of Chemical Engineering, 2012A mathematical model has been constructed for the operation of an adsorption cooling system with a finned metallic adsorber using a working pair consisting of water and the CCB-1K composite sorbent (calcium chloride modified mesoporous silica gel). Optimal cycle times have been numerically calculated for a granular adsorbent bed and a compact sorbent ...
B. N. Okunev +3 more
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Preparation of Active Carbons for Adsorption Cooling System
Adsorption, 2005Among the gas–solid adsorption processes the active carbon methanol adsorption seems to be interesting for use in thermodynamic systems such as heat pumps and cooling systems. The porous structure of active carbon modified by successive removal of external layers from a particle surface as produced by abrasion in spouted bed, next by demineralization ...
Bronislaw Buczek +2 more
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Development of a Solar-Powered Adsorption Cooling Tube
Energy & Fuels, 2006This paper presents the development of a new solar-powered adsorption cooling tube. It uses zeolite13X−water as a working pair. The operating principle of this solar-powered adsorption cooling tube, which consists of four major components: solar collector, adsorbent bed, condenser, and evaporator, all in one glass tube, is also presented.
Xiaodong Ma, Zhenyan Liu, Huizhong Zhao
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ADSORPTION COOLING AND HEAT PUMPS
Proceeding of Heat Pipe Technology: Volume 1. Fundamentals and Experimental Studies, 2023openaire +1 more source
Adsorption, distillation and cooling towers
Journal of the Franklin Institute, 1962openaire +1 more source