9787564632274 - 注气开采煤层气多场耦合模型研究及应用 (1 risultati)
- Altre immagini
Lingua: Cinese
Editore: China University of Mining and Technology Press, 2019
- Brossura
Da: liu xing, Nanjing, JS, Cinaliu xing
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 71,27
EUR 15,83 spedizioneSpedito da Cina a U.S.A.Quantità: 3 disponibili
paperback. Condizione: New. Paperback.Pub Date:2019-11-01 Pages:99 Language:Chinese Publisher:China University of Mining and Technology Press CO2 gas injection mining can not only effectively alleviate the greenhouse effect by geological storage of CO2. but also contribute to the extraction of coalbed methane Efficiency and yiel…d.?Based on this background. this paper uses a self-developed gas permeability test system to determine the variation of coal sample permeability with confining pressure and pore pressure.?Carry .
