Showing 1 - 10 of 17
An experimental investigation of a desalination system based on the HDH (humidification and dehumidification) of air is …
Persistent link: https://www.econbiz.de/10011053285
Transient adsorption/desorption characteristics of spherical particles of silica gel (about 3mm in diameter) in a fluidized bed have been studied experimentally. To control the humidity of inlet air, a humidifier is designed and fitted in a proper location in the system. The system is well...
Persistent link: https://www.econbiz.de/10010810829
neural network (ANN) model has been applied to study the performance of a solar liquid-desiccant dehumidification … humidifier for regeneration of liquid desiccant has been presented in this work. The heated water from the storage tank of the … regenerator. Calcium chloride solution is applied as the working desiccant in this study. Solution concentration is determined at …
Persistent link: https://www.econbiz.de/10011056070
formation of hard scales. This system is based on the principle of HDH (humidification dehumidification) desalination. Various …
Persistent link: https://www.econbiz.de/10011055930
sorption, BaCl2 + NH3 thermochemical reaction, and desiccant + humid air open cycles) have been operated in five places (from …
Persistent link: https://www.econbiz.de/10011054613
temperature in order to accomplish dehumidification. Desiccant air conditioners offer a solution to meet the humidity and … temperature requirements of buildings via decoupling latent and sensible loads. In this work, the performance of a new desiccant … material is investigated experimentally. This desiccant material has a unique S-shape isotherm and can be regenerated using a …
Persistent link: https://www.econbiz.de/10011209461
Building legislation along with environmental and comfort concerns are increasingly driving designers of building services and air conditioning equipment towards more energy efficient solutions. Heat pipe technology is emerging as a viable, efficient and environmentally-sound technology for...
Persistent link: https://www.econbiz.de/10010807249
desiccant wheels, in order to find systems which reach high primary energy savings through the appropriate integration of …
Persistent link: https://www.econbiz.de/10010808003
, individual cooling and dehumidification processes are possible. In this paper, desiccant wheel operation has been investigated by …In common air conditioning methods, both sensible and latent loads are handled by cooling systems. Utilizing desiccant … desiccant wheel efficiency in each definition was calculated. All experiments show that enthalpy of the outlet process air is …
Persistent link: https://www.econbiz.de/10010810440
A direct expansion (DX) air dehumidification system is an efficient way to supply fresh and dry air to a built … system, the air dehumidification rate (ADR) of the novel system is 0.5 times higher, and the coefficient of performance (COP …
Persistent link: https://www.econbiz.de/10010810956