Results 21 to 30 of about 5,765 (223)

Steady-state performance evaluation and energy assessment of a complete membrane-based liquid desiccant dehumidification system

, 2020
A complete membrane-based liquid desiccant dehumidification system is investigated under the steady operating condition, which mainly consists of a dehumidifier, a regenerator, three heat exchangers, a cold and a hot water supply units.
Chen, Xiangjie, Bai, Hongyu, Chu, Junze, Cui, Yuanlong, Yan, Yuying, Zhu, Jie   +5 more
core   +1 more source

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  

Performance Investigation of a Hollow Fiber Membrane-Based Desiccant Liquid Air Dehumidification System

Energies, 2021
The membrane-based desiccant liquid air dehumidification system is a promising technology for efficient humidity control in buildings. The use of a membrane module allows, among other things, for a compact design with a relatively large heat and mass ...
Sebastian Englart, Krzysztof Rajski
doaj   +1 more source

Dehumidification performance of a variable speed heat pump and a single speed heat pump with and without dehumidification capabilities in a warm and humid climate

Energy Reports, 2020
Conventional air conditioning systems in houses respond to thermal loads by means of controlling dry-bulb temperature through the thermostat. As part of the process to control temperature, dehumidification is also provided.
Koukouni P. Kone, Nelson Fumo
doaj   +1 more source

Drying of oak wood lamellas: Part 1. Analysis of the process in a dehumidification kiln [PDF]

Glasnik Šumarskog Fakulteta: Univerzitet u Beogradu, 2021
The subject of this paper is to analyse the drying process of oak lamellas, which are the solid wood top layer of engineered wood flooring. The focus of the first part of the paper is on dehumidification kilns.
Milić Goran, Todorović Nebojša, Veizović Marko, Popadić Ranko   +3 more
doaj   +1 more source

Packaged Fresh Air Dehumidification System with Heat Pump Heat Recovery Using Four Heat Exchangers

Zhileng xuebao, 2022
Fresh air dehumidification systems enable a healthy and comfortable building environment by controlling indoor humidity and replacing indoor air with fresh air.
Amanguli Kaiensi, Cheng Jiahao, Cao Xiang, Zhang Chunlu, Zhu jianhua   +4 more
doaj  

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

Research on Energy-Saving Experimental of Critical Dehumidification of Combined Drying by Dehumidification Wheel and Heat Pump

, 2021
In order to further decrease the energy consumption of desiccant wheel dehumidification, the drying medium circulation characteristics of a system combining heat pump drying with desiccant wheel dehumidification were investigated.
Jinji Wu, Mingyou Wang, Jiaoling Wang, Chengqian Jin, Weidong Song, Tianhang Ding   +5 more
core   +1 more source

From Pores to Pavement: Advanced Modeling of Aluminosilicates for Scalable Carbon Capture in Concrete

Advanced Science, EarlyView.
This study presents a transferable modeling framework for carbon capture using aluminosilicates, integrating Universal Isotherm Modeling with experimental data. It reveals how ultramicropores, alumina content, and amine functionalization influence CO2 adsorption energetics.
Pooja Anil Kumar Nair, Jéssica de O. N. Ribeiro, Murilo Daniel de Mello Innocentini, Kevin Paine, Juliana Calabria‐Holley   +4 more
wiley   +1 more source

Influence of Phase Change Phenomena on the Performance of a Desiccant Dehumidification System

Applied Sciences, 2020
Demands of standalone dehumidification systems have been increasing in order to realize energy savings in air-conditioning processes. In a desiccant dehumidification system, the water vapor from the moist air undergoes a phase change phenomenon, this ...
Indri Yaningsih, Agung Tri Wijayanta, Kyaw Thu, Takahiko Miyazaki   +3 more
doaj   +1 more source