Results 11 to 20 of about 245 (200)

Study on Dehumidification Performance of a Multi-Stage Internal Cooling Solid Desiccant Adsorption Packed Bed

Energies, 2018
In this paper, the solid desiccant adsorption packed bed with a three-stage internal cooling (ICSPB) has been proposed to improve the dehumidification efficiency and make a comparison with that of non-internal cooling.
Wansheng Yang, Jiayun Ren, Zhongqi Lin, Zhangyuan Wang, Xudong Zhao   +4 more
doaj   +1 more source

Review on Polymer Materials for Solid Desiccant Cooling System

Macromolecular Materials and Engineering, 2023
As an alternative form of vapor compression air conditioning devices, solid desiccant cooling (SDC) techniques have increasingly been explored recently. The overall performances of SDC primarily rely on the capability of dehumidification and regeneration
Hongyan Liu, Subramanian Sundarrajan, Ganesh Vijay Kumar, Seeram Ramakrishna   +3 more
doaj   +1 more source

Effect of Evaporator Position on Heat Pump Assisted Solid Desiccant Cooling Systems

Energies, 2020
The packaged terminal air conditioning with reheat (PTACR) system, as a commonly used dehumidification system, faces the problem of extra energy consumption in the deep-cooling and reheating processes. Therefore, different heat pump assisted hybrid solid
Shuo Liu, Chang-Ho Jeong, Myoung-Souk Yeo   +2 more
doaj   +1 more source

Parametric Analysis of a Universal Isotherm Model to Tailor Characteristics of Solid Desiccants for Dehumidification

Frontiers in Energy Research, 2022
Cooling has a significant share in energy consumption, especially in hot tropical regions. The conventional mechanical vapor compression (MVC) cycle, widely used for air-conditioning needs, has high energy consumption as air is cooled down to a dew point
Muhammad Burhan, Qian Chen, Muhammad Wakil Shahzad, M Kum Ja, Kim Choon Ng   +4 more
doaj   +1 more source

Numerical Simulation on the Mass Transfer Characteristics of Silica Gel Desiccant Coating during Isothermal Dehumidification Process

Zhileng xuebao, 2023
Complex heat and mass coupleding transfer phenomena exist in a solid dehumidification cycle, where the adsorption heat released by the desiccant during the adsorption stage will reduce dehumidification performance, while ideal isothermal dehumidification
Liu Lin, Li Jun, Deng Lisheng, He Zhaohong, Bai Yu, Huang Hongyu, Kobayashi Noriyuki   +6 more
doaj  

Performance Comparison of Single-stage and Double-stage Solid Desiccant Dehumidification Systems in the Southern Humid and Hot Regions

Zhileng xuebao, 2022
The coupled system of evaporative cooling and solid desiccant dehumidification is feasible to solve the problems of energy consumption and air quality of data centers compared with the traditional cooling method.
Yang Wansheng, Ling Zipeng, Li Yi, Wang Jing   +3 more
doaj  

Energy Performance and Thermal Comfort Delivery Capabilities of Solid-Desiccant Rotor-Based Air-Conditioning for Warm to Hot and Humid Climates—A Critical Review

Energies, 2023
There has been considerable research worldwide on desiccant-based air-conditioning during the past 30 years. The rationale for the push for this new research focus has been twofold: (a) the need to provide an alternative to conventional refrigerative air-
Edward Halawa, Frank Bruno
doaj   +1 more source

Comparison of gas dehydration methods based on energy consumption

Journal of Applied Sciences and Environmental Management, 2016
This study compares three conventional methods of natural gas (Associated Natural Gas) dehydration to carry out the dehydration process and suitability of use on the basis of energy requirement.
B.S. Kinigoma, G.O. Ani
doaj   +1 more source

Economic analysis of water production from atmospheric air using Scheffler reflector

Applied Water Science, 2018
In this paper, the economics analysis of water production by using different solid desiccant materials and composite materials through Scheffler reflector is presented.
Shobhit Srivastava, Avadhesh Yadav
doaj   +1 more source

An experimental assisted mathematical modeling to study the desorption capacity of the clay based solid desiccant

Materials Research Express, 2021
Since the moisture present in the vegetables and fruits are initially more, they are endangered to spoil quickly. The ability of the desiccant materials to absorb moisture can be used for drying.
Mohanram Parthiban, Venkatesh Chenrayan, Chandraprabhu Venkatachalam, Kiran Shahapurkar, Addisu Bekele   +4 more
doaj   +1 more source