Atif Amim, Gaurav Priyadarshi, Tirtharaj Purushottam Babre, B. Kiran Naik
{"title":"微封装PCM低温储热应用的热动力学评价","authors":"Atif Amim, Gaurav Priyadarshi, Tirtharaj Purushottam Babre, B. Kiran Naik","doi":"10.1016/j.mlblux.2022.100143","DOIUrl":null,"url":null,"abstract":"<div><p>In the present investigation, the microencapsulated phase change material (PCM) thermal kinetics for low-temperature thermal energy storage applications (32 °C–53 °C) is analysed. Microencapsulated PCMs selected are CaCl<sub>2</sub>·6H<sub>2</sub>O, n-Hexadecane, n-Octadecane, n-Eicosane, Capric/Lauric acid, Paraffin wax (C<sub>30</sub>H<sub>62</sub>), and Palmitic acid (C<sub>16</sub>H<sub>32</sub>O<sub>2</sub>), respectively. Ambient air is selected as the external/heat transfer fluid which interacts with PCM materials. The thermal kinetics of microencapsulated PCMs is evaluated by selecting the solid-liquid interface position with melting time and molten fraction as the performance evaluation parameters. Among all the phase change materials, the best PCM is found to be CaCl<sub>2</sub>·6H<sub>2</sub>O with 4 cm of PCM diameter, 53 °C of external fluid temperature, and 106 min of melting time.</p></div>","PeriodicalId":18245,"journal":{"name":"Materials Letters: X","volume":"14 ","pages":"Article 100143"},"PeriodicalIF":2.2000,"publicationDate":"2022-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2590150822000230/pdfft?md5=c79c20346b4adeee0e10b5f08147335d&pid=1-s2.0-S2590150822000230-main.pdf","citationCount":"1","resultStr":"{\"title\":\"Evaluation of thermal kinetics of microencapsulated PCM for low-temperature thermal energy storage application\",\"authors\":\"Atif Amim, Gaurav Priyadarshi, Tirtharaj Purushottam Babre, B. Kiran Naik\",\"doi\":\"10.1016/j.mlblux.2022.100143\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>In the present investigation, the microencapsulated phase change material (PCM) thermal kinetics for low-temperature thermal energy storage applications (32 °C–53 °C) is analysed. Microencapsulated PCMs selected are CaCl<sub>2</sub>·6H<sub>2</sub>O, n-Hexadecane, n-Octadecane, n-Eicosane, Capric/Lauric acid, Paraffin wax (C<sub>30</sub>H<sub>62</sub>), and Palmitic acid (C<sub>16</sub>H<sub>32</sub>O<sub>2</sub>), respectively. Ambient air is selected as the external/heat transfer fluid which interacts with PCM materials. The thermal kinetics of microencapsulated PCMs is evaluated by selecting the solid-liquid interface position with melting time and molten fraction as the performance evaluation parameters. Among all the phase change materials, the best PCM is found to be CaCl<sub>2</sub>·6H<sub>2</sub>O with 4 cm of PCM diameter, 53 °C of external fluid temperature, and 106 min of melting time.</p></div>\",\"PeriodicalId\":18245,\"journal\":{\"name\":\"Materials Letters: X\",\"volume\":\"14 \",\"pages\":\"Article 100143\"},\"PeriodicalIF\":2.2000,\"publicationDate\":\"2022-06-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://www.sciencedirect.com/science/article/pii/S2590150822000230/pdfft?md5=c79c20346b4adeee0e10b5f08147335d&pid=1-s2.0-S2590150822000230-main.pdf\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Materials Letters: X\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S2590150822000230\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q3\",\"JCRName\":\"MATERIALS SCIENCE, MULTIDISCIPLINARY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Materials Letters: X","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S2590150822000230","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"MATERIALS SCIENCE, MULTIDISCIPLINARY","Score":null,"Total":0}
Evaluation of thermal kinetics of microencapsulated PCM for low-temperature thermal energy storage application
In the present investigation, the microencapsulated phase change material (PCM) thermal kinetics for low-temperature thermal energy storage applications (32 °C–53 °C) is analysed. Microencapsulated PCMs selected are CaCl2·6H2O, n-Hexadecane, n-Octadecane, n-Eicosane, Capric/Lauric acid, Paraffin wax (C30H62), and Palmitic acid (C16H32O2), respectively. Ambient air is selected as the external/heat transfer fluid which interacts with PCM materials. The thermal kinetics of microencapsulated PCMs is evaluated by selecting the solid-liquid interface position with melting time and molten fraction as the performance evaluation parameters. Among all the phase change materials, the best PCM is found to be CaCl2·6H2O with 4 cm of PCM diameter, 53 °C of external fluid temperature, and 106 min of melting time.
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