Study on the optimal dry ice dosage for coal seam freezing coring at different coring depths: experiment and modeling
The key to applying freezing coring technology in measuring coal seam gas content lies in accurately estimating the refrigerant dosage. As coring depth increases, the heat generated by the coring tube rises, and accordingly, the required refrigerant dosage changes. To determine the optimal refrigera...
Saved in:
| Main Authors: | , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2025-09-01
|
| Series: | Results in Engineering |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2590123025027446 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|