搜索结果: 1-3 共查到“地质学 CO2-H2O”相关记录3条 . 查询时间(0.084 秒)
Experimental determination of CO2-H2O activity-composition relations at 600-1000 °C and 6-14 kbar by reversed decarbonation and dehydration reactions
CO2-H2O activity-composition relations reversed decarbonation dehydration reaction modified Redlich-Kwong
1999/9/2
Activity-composition relations in CO -H O solutions were determined at 6, 10, abroad temperature-fluid composition ranges from 70 reversed determinations of three simple-systemdecarbonation and dehydr...
流动CO2—H2O系统中方解石溶解动力学机制
CO2-H2O系统 方解石 溶解动力学
1998/12/31
利用旋转盘实验装置和高分子生物催化剂技术,笔者研究了流动CO2-H2O系统中方解石溶解动力学及其控制机制。实验发现,方解石的溶解既受到固-液界面间扩散边界层(DBL)的控制,还受到扩散边界层内CO2慢速转换反应(CO2+H2O←→H^++HCO^)的控制。然而,高CO2分压(Pco2〉0.01atm)时,溶解主要为CO2慢速转换控制,而低CO2分压(Pco2〈0.01atm)时,溶解主要为扩散为边