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天然气炭质吸附剂贮存的最大理论量和最大相当压力
The Maximum Theoretical Adsorption Capacity and Equivalent Pressure of Carbon-Based Adsorbent for Natural Gas Storage
【摘要】 本文借助于炭质吸附剂的理想狭缝孔模型人理论上计算出了炭质吸附剂吸附贮存甲烷的最大吸附贮量为:T=TK,Q。=0.551gig,Q。=0.38gicm3和最大相当压力为:Pmax=49.7MPa,现有石油大学中试生产的炭质吸附剂,T=”SK,P=4.IMPa时,其吸附贮存甲烷的潜力为一71%。
【Abstract】 Based on the ideal slit-like model of carbon-based adsorbent, the maximum theoretical adsorption capacity and equivalent pressure of carbon-based adsorbent for natural gas storage are respectively 0. 551g/g, 0. 38g/cm3 and 49. 7MPa at 300K. The potehal adrirption capacity of carbon-based adsorbent produced by University of Petroleum in pilot scale is 71% at T = 298K, P = 4.1MPa.
【关键词】 炭质吸附剂;
狭缝孔模型;
天然气贮存;
【Key words】 carbon-based adsorbent; natural gas storage; slit-like model;
【Key words】 carbon-based adsorbent; natural gas storage; slit-like model;
- 【文献出处】 石油与天然气化工 ,CHEMICAL ENGINEERING OF OIL AND GAS , 编辑部邮箱 ,1997年03期
- 【分类号】TE83
- 【被引频次】4
- 【下载频次】67