当前位置: X-MOL 学术Chem. Eng. Technol. › 论文详情
Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)
Zeolite Heat Storage: Key Parameters from Experimental Results with Binder‐Free NaY
Chemical Engineering & Technology ( IF 1.8 ) Pub Date : 2020-09-29 , DOI: 10.1002/ceat.202000342
Stefan Rönsch 1 , Bernhard Auer 1 , Matthias Kinateder 1 , Kristin Gleichmann 2
Affiliation  

The application of heat storage systems in households or the industry is one possibility to optimize the degree of heat utilization and to reduce greenhouse gas emissions. In contrast to established heat storage systems based on water, zeolitic systems reach energy densities of 150–200 kWh m−3 and allow for seasonal storage with almost no heat loss. However, a commercial breakthrough was not yet successful. Given this background, it is the aim of the present study to identify appropriate operational parameters for a zeolite heat storage system in the laboratory and to prepare an upscaling to demonstration scale. To this end, the pressure drop of the zeolite bed, the cycle time, and the optimal process parameters during thermal loading and deloading were determined.

中文翻译:

沸石储热:无粘结剂NaY实验结果的关键参数

储热系统在家庭或行业中的应用是优化热量利用程度并减少温室气体排放的一种可能性。与已建立的基于水的储热系统相比,沸石系统的能量密度为150-200 kWh m -3,可以进行季节性存储而几乎没有热量损失。但是,商业突破尚未成功。在这种背景下,本研究的目的是为实验室中的沸石储热系统确定合适的运行参数,并准备升级至演示规模。为此,确定了沸石床的压降,循环时间以及在热加载和卸载过程中的最佳工艺参数。
更新日期:2020-11-19
down
wechat
bug