Showing 1 - 10 of 26
refrigeration and air-conditioning processes of various kinds. Low-temperature heat operated environment-friendly adsorption cooling … bigger sizes of adsorption based cooling units, due to their low specific cooling power, are preventing successful … commercialization of the technology. Efforts are on to enhance the performance of adsorption systems through improvements in adsorbents …
Persistent link: https://www.econbiz.de/10010688058
This article suggests a detailed comparison of 7 working pairs intended for use in solar adsorption cooling systems …. The performance analysis was based on two indicators: adsorption capacity and solar coefficient of performance. Based on a … appropriate adsorbent as a first step to determine the adsorption capacity. A MATLAB program was developed to solve the system …
Persistent link: https://www.econbiz.de/10011190929
benign adsorption cooling systems. Solar powered adsorption chillers with non-concentrating flat plate or evacuated tube … stage adsorption chiller when the driving source temperature falls below 60 °C. With a cooling water temperature of 30 °C … the adsorption cycle is then needed to exploit the low driving source temperature. A simulation study of a solar thermal …
Persistent link: https://www.econbiz.de/10011054111
This paper presents a modeling and optimization investigation of a solar driven adsorption cooling system working with …
Persistent link: https://www.econbiz.de/10011264377
Sorption solar cooling has proven to be technically feasible. The liquid adsorption systems although attractive for air …
Persistent link: https://www.econbiz.de/10010804317
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
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
A solar powered adsorption refrigerator using the pair activated carbon AC35-methanol is presented in this paper. It …
Persistent link: https://www.econbiz.de/10010806261
The aim of the current paper is to propose a study of a novel solar adsorptive cooling system, using activated carbon … the thermodynamics of the adsorption process, heat and mass transfer within the porous medium and energy balance in the … performance is assessed in terms of specific cooling power (SCP) and solar coefficient of performance (COPs). Furthermore, the …
Persistent link: https://www.econbiz.de/10011044463
An adsorption icemaker with energy storage system is proposed for the utilization of medium temperature solar energy … the adsorption icemaker. The performance of the icemaker is tested and the experimental results showed that the highest …
Persistent link: https://www.econbiz.de/10011045189