Journals
Publish with us
Publishing partnerships
About us
Blog
The Scientific World Journal
Journal overview
For authors
For reviewers
For editors
Table of Contents
Special Issues
The Scientific World Journal
/
2014
/
Article
/
Fig 5
/
Research Article
Laboratory Study of the Displacement Coalbed CH
4
Process and Efficiency of CO
2
and N
2
Injection
Figure 5
The sweep efficiency and concentrations of produced gas against displaced volume at 1.5 MPa.