i
Methane migration characteristics of the Pocahontas No. 3 coalbed
Details:
-
Personal Author:
-
Corporate Authors:
-
Description:"Methane-flow and pressure data taken from a mine in the Pocahontas No. 3 Coalbed are compared with flow rates from lump coal obtained in laboratory experiments. From this, it is concluded that the main source of gas is the intact coalbed rather than a "crushed zone" near the working face. The permeability and sorption capacity of the intact coalbed are calculated and gas emission rates are theoretically accounted for." - NIOSHTIC-2
NIOSHTIC no. 10000607
-
Subjects:
-
Document Type:
-
Collection(s):
-
Main Document Checksum:
-
Download URL:
-
File Type:
Supporting Files
-
No Additional Files
More +