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Monitoring of Gases from Explosives Detonated in an Underground Mine.

PB83191718

Publication Date	1982
Personal Author	Garcia, M. M.; Jucevic, E. P.; Kittrell, W. C.
Page Count	86
Abstract	The concentration of six different gases produced by the detonation of four explosives was measured in a dry underground metal mine during actual mining operations. The four explosives included one semigelatin dynamite, one gelatin dynamite and two water gel explosives. A standard drill pattern was used to detonate the explosives as a full-face round in the drift.
Keywords	Explosives Mines(Excavations) Industrial hygiene Detonation Underground explosions Sampling Nitrogen oxide(NO) Sulfur dioxide Carbon monoxide Ammonia Nitrogen dioxide Air pollution Concentration(Composition) Indoor air pollution Toxic substances Occupational safety and health
Source Agency	Bureau of Mines
NTIS Subject Category	68A - Air Pollution & Control 68G - Environmental Health & Safety 57U - Public Health & Industrial Medicine
Corporate Authors	Arizona Univ., Tucson. Dept. of Mining and Geological Engineering.; Bureau of Mines, Washington, DC.
Document Type	Technical Report
Title Note	Open file rept. 10 Aug 79-30 Jun 82.
NTIS Issue Number	198315
Contract Number	H0395098

Monitoring of Gases from Explosives Detonated in an Underground Mine.

Monitoring of Gases from Explosives Detonated in an Underground Mine.
PB83191718

Publication Date	1982
Personal Author	Garcia, M. M.; Jucevic, E. P.; Kittrell, W. C.
Page Count	86
Abstract	The concentration of six different gases produced by the detonation of four explosives was measured in a dry underground metal mine during actual mining operations. The four explosives included one semigelatin dynamite, one gelatin dynamite and two water gel explosives. A standard drill pattern was used to detonate the explosives as a full-face round in the drift.
Keywords	Explosives Mines(Excavations) Industrial hygiene Detonation Underground explosions Sampling Nitrogen oxide(NO) Sulfur dioxide Carbon monoxide Ammonia Nitrogen dioxide Air pollution Concentration(Composition) Indoor air pollution Toxic substances Occupational safety and health
Source Agency	Bureau of Mines
NTIS Subject Category	68A - Air Pollution & Control 68G - Environmental Health & Safety 57U - Public Health & Industrial Medicine
Corporate Authors	Arizona Univ., Tucson. Dept. of Mining and Geological Engineering.; Bureau of Mines, Washington, DC.
Document Type	Technical Report
Title Note	Open file rept. 10 Aug 79-30 Jun 82.
NTIS Issue Number	198315
Contract Number	H0395098