An In-Situ Diffusion Parameter for the Pittsburgh and Pocahontas No. 3 Coalbeds [RI 7668]

Bielicki, Richard J.; Kissell, Fred N.

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An In-Situ Diffusion Parameter for the Pittsburgh and Pocahontas No. 3 Coalbeds [RI 7668]

Public Domain

1972
By Bielicki, Richard J. ; Kissell, Fred N.
Series: Mining Publications

File Language:

English

Details

Personal Author:

Bielicki, Richard J. ; Kissell, Fred N.
Corporate Authors:

United States. Bureau of Mines
Description:

"In this report the importance of diffusion in controlling the emission of methane in mines is examined. An in situ diffusion parameter is defined and calculated for a hypothetical unfractured lump of coal in the Pittsburgh and Pocahontas No. 3 Coalbeds. The values obtained are similar to those obtained with lump coal in laboratory experiments." - NIOSHTIC-2

NIOSHTIC no. 10000611
Subjects:

Occupational Health Safety
Series:

Mining Publications
Subseries:

Report of Investigations
Document Type:

Text
Genre:

Report
Place as Subject:

Pennsylvania ; OSHA Region 3
CIO:

National Institute for Occupational Safety and Health (NIOSH)
Topic:

Workplace Safety & Health
Location:

North America
Pages in Document:

13 numbered pages
NIOSHTIC Number:

nn:10000611
Collection(s):

National Institute for Occupational Safety and Health
Main Document Checksum:

urn:sha-512:3d48d084fec558ee61f5e18240fc951e9cfdb5a096b9fdba1033790bd27a980bf0e2064460857c737b6f811e2245cee0b57dd2d4bee70275722cca638bf5e5c3
Download URL:

https://stacks.cdc.gov/view/cdc/9216/cdc_9216_DS1.pdf
File Type:

[PDF - 446.84 KB ]

File Language:

English

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