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Βιβλία Βιβλία 1 - 8 από 8 για These effects are the result of an inadequate supply of air, which thus becomes vitiated....
" These effects are the result of an inadequate supply of air, which thus becomes vitiated and unfit for breathing, on account of its having lost its due proportion of oxygen, which is replaced by the formation of carbonic acid. This gas has its sources... "
The Practical Miner's Guide: Treatise on Mine Engineering, Comprisinga Set ... - Σελίδα 172
των John Budge - 1858 - 191 σελίδες
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The Mining Magazine: Devoted to Mines, Mining Operations ..., Τόμος 2

1854
...conclusion, that the ultimate loss of life is greater from this cause than even from explosions. VITIATED AND FOUL AIR. These effects are the result of an inadequate...this state is also usually found to be loaded with carburctted hydrogen, yielded from the whole coal or in the goaves. Sulphuretted hydrogen, arising...

Annual Report of the Chief Inspector of Mines for the Year Ending ...

1875
...even from explosions. " These effects are the result of an inadequate supply of air, which has become vitiated and unfit for breathing, on account of its...acid. This gas has its sources from respiration, the lighta of the mine, the decomposition of small coal iu the goaves, aud of timber in the workings. Air...

The Coal Mines: Containing a Description of the Various Systems of Working ...

Andrew Roy - 1876 - 367 σελίδες
...even from explosions. " These effects are the result of an inadequate supply of air, which has become vitiated and unfit for breathing, on account of its...this state is also usually found to be loaded with carbureted hydrogen, yielded from the whole coal, or in the goaves. Sulphureted hydrogen, arising from...

A Treatise on Hygiene and Public Health, Τόμος 2

Albert Henry Buck - 1879
...been little considered. These effects are the result of an inadequate supply of air, which has become vitiated and unfit for breathing, on account of its...formation of carbonic acid. This gas has its sources in respiration, the lights of the mine, the decomposition of small coal in the goaves (workedout spaces),...

A Treatise on hygiene and public health, Τόμος 2

1879 - 792 σελίδες
...been little considered. These effects are the result of an inadequate supply of air, which has become vitiated and unfit for breathing, on account of its...formation of carbonic acid. This gas has its sources in respiration, the lights of the mine, the decomposition of small coal in the goaves (workedout spaces),...

Transactions of the American Institute of Mining Engineers, Τόμος 8

American Institute of Mining Engineers - 1880
...been little considered. These effects are the result of an inadequate supply of air, which has become vitiated and unfit for breathing, on account of its...formation of carbonic acid. This gas has its sources in respiration, the lights of the mine, the decomposition of small coal in the goaves (cavities of...

Biennial Report, Τόμοι 1-2

1883
...been little considered. These effects are the result of an inadequate supply of air which has become vitiated and unfit for breathing on account of its...formation of carbonic acid. This gas has its sources in respiration, the lights of the mine, the decomposition of small coal in the goaves (cavities of...

Legislative Documents Compiled by Order of the ... General Assembly, Τόμος 4

Iowa. General Assembly - 1886
...been little considered. These effects are the result of an inadequate supply of air which has become vitiated and unfit for breathing on account of its...formation of carbonic acid. This gas has its sources in respiration, the lights of the mine, the decomposition of small coal in the goaves (cavities of...




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