Knowledge Management System Of Guangzhou Institute of Energy Conversion, CAS
| Hydrophilic substance assisted low temperature LiOH center dot H2O based composite thermochemical materials for thermal energy storage | |
| Li, Shijie1,2; Huang, Hongyu1; Yang, Xixian1; Bai, Yu1; Li, Jun3; Kobayashi, Noriyuki3; Kubota, Mitsuhiro3 | |
| 2018-01-05 | |
| Source Publication | APPLIED THERMAL ENGINEERING
 |
| ISSN | 1359-4311 |
| Volume | 128Pages:706-711 |
| Abstract | Lithium hydroxide monohydrate was modified by impregnation method with hygroscopic materials, such as polyethylene glycol (PEG), lithium chloride (LiCl), 13X-zeolite and NaY-zeolite. The lithium hydroxide monohydrate particles were well dispersed into nanoscale as composed with 13X-zeolite and NaY-zeolite. These composite materials exhibited obviously improved heat storage capacity and higher hydration rate than pure lithium hydroxide monohydrate, and the introduction of hygroscopic materials leads to greatly decreasing of apparent activation energy for the thermochemical reaction process. It is probably due to that hydrophilic materials provide efficient hygroscopic reaction interface and also show catalytic effect to the hydration reaction. Among these thermochemical materials, LiOH center dot H2O/13X-zeolite showed the lowest apparent activation energy (21.5 kj/mol) and the highest heat storage density (1949 kJ/kg), which is 2.9 times higher than the pure lithium hydroxide after the same hydration time. (C) 2017 Elsevier Ltd. All rights reserved. |
| Subtype | Article |
| Keyword | Hygroscopic Materials Energy Storage And Conversion Lithium Hydroxide Monohydrate Thermochemical Materials Nanoparticles |
| WOS Headings | Science & Technology ; Physical Sciences ; Technology |
| DOI | 10.1016/j.applthermaleng.2017.09.050 |
| WOS Subject Extended | Thermodynamics ; Energy & Fuels ; Engineering ; Mechanics |
| WOS Keyword | CHEMICAL HEAT-STORAGE ; MAGNESIUM-HYDROXIDE ; PUMP ; ENHANCEMENT ; SURFACE |
| Indexed By | SCI |
| Language | 英语 |
| Funding Organization | National Science Foundation of China(51406209 ; National Science Foundation of China(51406209 ; National Science Foundation of China(51406209 ; National Science Foundation of China(51406209 ; Science and Technology Planning Project of Guangdong Province, China(2016A050502040) ; Science and Technology Planning Project of Guangdong Province, China(2016A050502040) ; Science and Technology Planning Project of Guangdong Province, China(2016A050502040) ; Science and Technology Planning Project of Guangdong Province, China(2016A050502040) ; 51541609) ; 51541609) ; 51541609) ; 51541609) ; National Science Foundation of China(51406209 ; National Science Foundation of China(51406209 ; National Science Foundation of China(51406209 ; National Science Foundation of China(51406209 ; Science and Technology Planning Project of Guangdong Province, China(2016A050502040) ; Science and Technology Planning Project of Guangdong Province, China(2016A050502040) ; Science and Technology Planning Project of Guangdong Province, China(2016A050502040) ; Science and Technology Planning Project of Guangdong Province, China(2016A050502040) ; 51541609) ; 51541609) ; 51541609) ; 51541609) |
| WOS Subject | Thermodynamics ; Energy & Fuels ; Engineering, Mechanical ; Mechanics |
| WOS ID | WOS:000414884700068 |
| Publisher | PERGAMON-ELSEVIER SCIENCE LTD |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.giec.ac.cn/handle/344007/16483 |
| Collection | 中国科学院广州能源研究所 |
| Corresponding Author | Huang, Hongyu; Yang, Xixian |
| Affiliation | 1.Chinese Acad Sci, Guangzhou Inst Energy Convers, Guangdong Prov Key Lab New & Renewable Energy Res, Key Lab Renewable Energy, 2 Nengyuan Rd, Guangzhou 510640, Guangdong, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Nagoya Univ, Chikusa Ku, Furo Cho, Nagoya, Aichi 4648603, Japan |
| First Author Affilication | GuangZhou Institute of Energy Conversion,Chinese Academy of Sciences |
| Recommended Citation GB/T 7714 | Li, Shijie,Huang, Hongyu,Yang, Xixian,et al. Hydrophilic substance assisted low temperature LiOH center dot H2O based composite thermochemical materials for thermal energy storage[J]. APPLIED THERMAL ENGINEERING,2018,128:706-711. |
| APA | Li, Shijie.,Huang, Hongyu.,Yang, Xixian.,Bai, Yu.,Li, Jun.,...&Kubota, Mitsuhiro.(2018).Hydrophilic substance assisted low temperature LiOH center dot H2O based composite thermochemical materials for thermal energy storage.APPLIED THERMAL ENGINEERING,128,706-711. |
| MLA | Li, Shijie,et al."Hydrophilic substance assisted low temperature LiOH center dot H2O based composite thermochemical materials for thermal energy storage".APPLIED THERMAL ENGINEERING 128(2018):706-711. |
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