湖南大学学报（自然科学版）Issue(12)：95-99,5.
二氧化碳管道输送过程管径设计分析
Pipe Diameter Design and Analysis of Carbon Dioxide Pipeline Transportation Process
摘要
Abstract
According to the factors affecting the diameter size (i.e.mass flow rate,pipeline length and pressure drop),this article analyzed the pipeline design model of Rubin from the three aspects and estab-lished their corresponding numerical models.Furthermore,the reliabilities of the proposed numerical mod-els were validated by another pipeline design model (i.e.the MIT model).Besides,the economic cost of CO2 pipeline transportation was also estimated through the cost analysis of the total pipeline capital invest-ment and the additional pressure station cost.The research result shows that:(i)the proposed models share the same variable change rules and numerical model types with the validation model,and (ii)all of them have high correlation with numerical models (their correlation coefficients R 2 are larger than 0.970). The pipeline design and cost analysis proposed in this work have some reference value for the process de-sign of CO2 pipeline transportation.关键词
数值模型/管道设计/二氧化碳/成本分析Key words
numerical model/pipeline design/CO2/cost analysis分类
化学化工引用本文复制引用
高瑞民,赵晓兰,陈光莹,梁志武,那艳清..二氧化碳管道输送过程管径设计分析[J].湖南大学学报（自然科学版）,2015,(12):95-99,5.基金项目
国家科技支撑计划项目 （）
