原油中二元水滴的在线微波辅助聚结

2022 International Conference on Electrical and Computing Technologies and Applications (ICECTA) Pub Date : 2022-11-23 DOI:10.1109/ICECTA57148.2022.9990404

I. Adeyemi, N. Kharoua, M. Méribout, Khalid Alhammadi, L. Khezzar

{"title":"原油中二元水滴的在线微波辅助聚结","authors":"I. Adeyemi, N. Kharoua, M. Méribout, Khalid Alhammadi, L. Khezzar","doi":"10.1109/ICECTA57148.2022.9990404","DOIUrl":null,"url":null,"abstract":"In this study, the online microwave heating and coalescence of water droplets in crude oil was examined numerically. The online flow velocities of the emulsions are 10 and 50mm/s. Moreover, the effect of microwave power including 100, 500, 1000, 2000 and 5000W/m on coalescence performance parameters were assessed. In addition, microwave frequencies of 915MHz and 2.45GHz were studied. The coalescence time and microwave energy were lower at 10mm/s. The coalescence time and energy which were 220ms and 55.88J at 50mm/s was lowered to 100ms and 25.4J at 10mm/s. This phenomenon can be associated with the flow fluctuations at increased velocities which inhibited the coalescence dynamics. This study provides insights on the behavior of online microwave heating and coalescence for water-in-crude oil emulsions.","PeriodicalId":337798,"journal":{"name":"2022 International Conference on Electrical and Computing Technologies and Applications (ICECTA)","volume":"21 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2022-11-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Online Microwave Assisted Coalescence of Binary Water Drops in Crude Oil\",\"authors\":\"I. Adeyemi, N. Kharoua, M. Méribout, Khalid Alhammadi, L. Khezzar\",\"doi\":\"10.1109/ICECTA57148.2022.9990404\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In this study, the online microwave heating and coalescence of water droplets in crude oil was examined numerically. The online flow velocities of the emulsions are 10 and 50mm/s. Moreover, the effect of microwave power including 100, 500, 1000, 2000 and 5000W/m on coalescence performance parameters were assessed. In addition, microwave frequencies of 915MHz and 2.45GHz were studied. The coalescence time and microwave energy were lower at 10mm/s. The coalescence time and energy which were 220ms and 55.88J at 50mm/s was lowered to 100ms and 25.4J at 10mm/s. This phenomenon can be associated with the flow fluctuations at increased velocities which inhibited the coalescence dynamics. This study provides insights on the behavior of online microwave heating and coalescence for water-in-crude oil emulsions.\",\"PeriodicalId\":337798,\"journal\":{\"name\":\"2022 International Conference on Electrical and Computing Technologies and Applications (ICECTA)\",\"volume\":\"21 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2022-11-23\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2022 International Conference on Electrical and Computing Technologies and Applications (ICECTA)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ICECTA57148.2022.9990404\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2022 International Conference on Electrical and Computing Technologies and Applications (ICECTA)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICECTA57148.2022.9990404","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 0

摘要

本文对原油中水滴的在线微波加热和聚并过程进行了数值研究。乳剂的在线流速分别为10和50mm/s。研究了100、500、1000、2000和5000W/m微波功率对聚结性能参数的影响。此外，还研究了915MHz和2.45GHz的微波频率。在10mm/s时，聚结时间和微波能量较低。在50mm/s下，聚结时间为220ms，能量为55.88J，而在10mm/s下，聚结时间为100ms，能量为25.4J。这种现象可能与速度增加时的流动波动有关，这种波动抑制了聚并动力学。本研究对原油包水乳状液的在线微波加热和聚结行为提供了新的认识。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

Online Microwave Assisted Coalescence of Binary Water Drops in Crude Oil

In this study, the online microwave heating and coalescence of water droplets in crude oil was examined numerically. The online flow velocities of the emulsions are 10 and 50mm/s. Moreover, the effect of microwave power including 100, 500, 1000, 2000 and 5000W/m on coalescence performance parameters were assessed. In addition, microwave frequencies of 915MHz and 2.45GHz were studied. The coalescence time and microwave energy were lower at 10mm/s. The coalescence time and energy which were 220ms and 55.88J at 50mm/s was lowered to 100ms and 25.4J at 10mm/s. This phenomenon can be associated with the flow fluctuations at increased velocities which inhibited the coalescence dynamics. This study provides insights on the behavior of online microwave heating and coalescence for water-in-crude oil emulsions.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

2022 International Conference on Electrical and Computing Technologies and Applications (ICECTA)

自引率

0.00%

发文量