QR Code

Influence of dynamic supercritical CO2 on nanopore structure of coals based onlow-temperature nitrogen adsorption

The dynamic interaction of SCCO2 with coking coal and lean coal was simulated on a dynamic SCCO2 extraction system under conditions of temperature of 55 ℃ and pressure of 12 MPa. The low-temperature nitrogen adsorption was adopted to address the alterations in nanopore structure of coal samples, and...

Whakaahuatanga katoa

I tiakina i:
Ngā taipitopito rārangi puna kōrero
Kaituhi matua: MA Haijun, LI Bin, LI Heng, HUANG Zhong
Hōputu: Artigo
Reo:Chinês
I whakaputaina: Editorial Office of Safety in Coal Mines 2021-01-01
Rangatū:Meikuang Anquan
Ngā marau:
Urunga tuihono:https://www.mkaqzz.com/cn/article/id/7288
Ngā Tūtohu: Tāpirihia he Tūtohu
Kāore He Tūtohu, Me noho koe te mea tuatahi ki te tūtohu i tēnei pūkete!