@inproceedings{4f209bbba115445e84766bda4692577f,
title = "Measurement of the void fraction of gas-liquid two-phase CO2 flow using laser attenuation techniques",
abstract = "Carbon capture and storage (CCS) is a promising technology to reduce CO2 emissions from industrial processes. However, void fraction measurement is one of the challenging issues to be solved for gas-liquid two-phase CO2 flow measurement. This paper presents a novel measurement system using laser intensity attenuation techniques to measure the void fraction of two-phase CO2 flow. The measurement system includes optical sensors, a laser detector array and a monolithic processor. The performance of the proposed measurement system is verified through experimental tests under various conditions, including stratified flow and bubbly flow. The void fraction of two-phase CO2 flow ranges from 0 to 69\%. Experimental results demonstrate that the system is capable of measuring the void fraction of CO2 flow with an error between -2\% and 3.6\%.",
keywords = "CCS, gas-liquid two-phase CO flow, laser intensity attenuation, optical sensors, void fraction",
author = "Quansheng Duan and Ju Peng and Lijuan Wang and Yong Yan",
note = "Publisher Copyright: {\textcopyright} 2018 IEEE.; 2018 IEEE International Instrumentation and Measurement Technology Conference, I2MTC 2018 ; Conference date: 14-05-2018 Through 17-05-2018",
year = "2018",
month = jul,
day = "10",
doi = "10.1109/I2MTC.2018.8409828",
language = "英语",
series = "I2MTC 2018 - 2018 IEEE International Instrumentation and Measurement Technology Conference: Discovering New Horizons in Instrumentation and Measurement, Proceedings",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "1--5",
booktitle = "I2MTC 2018 - 2018 IEEE International Instrumentation and Measurement Technology Conference",
address = "美国",
}