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Skip to Search Results- 2Hydrocarbons
- 1Adsorption
- 1CO2 Huff-n-Puff
- 1CO2 sequestration
- 1Critical composition
- 1Enhanced Gas Recovery
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2021-04-30
Pang, Wanying, Wang, Yingnan, Jin, Zhehui
Shale/tight gas plays an increasingly important role to meet the growing global energy demand and reduce carbon emissions. Unlike conventional reservoirs, shale formations are subject to rock heterogeneity and have pore size distributions ranging from sub-1 nm to a few micrometers. Thanks to the...
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Hydrocarbon Mixture and CO2 Adsorptions in A Nanopore-Bulk Multiscale System in Relation to CO2 Enhanced Shale Gas Recovery
Download2021-07-01
Thanks to the continuous depletion of conventional gas reservoirs, shale gas plays an important role to meet the global natural gas demand. The CO2 'huff-n-puff' process has been proven to be an effective method to enhance shale gas recovery and sequestrate CO2. Unlike conventional reservoirs,...
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2021-02-02
Shardt, Nadia, Wang, Yingnan, Jin, Zhehui, Elliott, Janet
It is desirable to predict the surface tension of liquid mixtures for a wide range of compositions, temperatures, and pressures, but current state-of-the-art calculations (e.g., density gradient theory) are computationally expensive. We propose a computationally simple—but accurate—semi-empirical...