Optimization of process parameters for pipeline CO2 transportation with impurities

3rd International Symposium on Resource Exploration and Environmental Science

生态环境科学

Chen, Bing^1 ; Guo, Huanhuan^1 ; Bai, Shixing^1 ; Cao, Shuangge^1

Xi'An Shiyou University, Shaanxi, China^1

关键词: Dense phase carbon dioxide;    Optimization of process parameters;    Pipe-line transportations;    Pipeline networks;    Simulation software;    Supercritical;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/300/2/022002/pdf
DOI  :  10.1088/1755-1315/300/2/022002

学科分类：环境科学（综合）

来源: IOP

【 摘 要 】

According to the actual engineering experience of many years of abroad, and impurities will have an impact on pipeline transportation parameters. This paper takes the 300,000 tons/year CCUS project of an oilfield in China as an example. The Pipe phase simulation software was used to simulate the supercritical dense phase carbon dioxide pipelines with different inlet diameters under the same inlet parameters, and analyze the most suitable pipeline transportation process parameters for impurities containing supercritical dense phase carbon dioxide. The feasibility plan of carbon dioxide pipeline transportation has laid a foundation for the comprehensive construction of carbon dioxide pipeline network in China.