 | 1841 - 542 páginas
...supplied or combined with oxygen, and consequently have not been converted either into steam or caibonic acid. The hydrogen so passing away is transparent...any note of the invisible combustibles, hydrogen, carbon, oxide, which accompany it. The blackest smoke is, therefore, by no means a source of the greatest... | |
 | Perry Fairfax Nursey - 1841 - 538 páginas
...elementary state of a black pulverulent and finelydivided body. As such, it becomes visible, and this it U which gives the dark colour to smoke. Not sufficiently attending to these detail), we are apt to give too much importance to the presence of the carbon, and have hence fallen... | |
 | Charles Wye Williams - 1858 - 294 páginas
...character, and returns to its natural and elementary state of a black, pulverulent, and finely-divided body. As such, it becomes visible, and this it is...the error of estimating the loss sustained by the blackness of the colour which the smoke assumes, without taking any note of the invisible combustibles,... | |
 | Charles Wye Williams - 1858 - 354 páginas
...oxygen, and, consequently, have not been converted either into steam or carbonic acid. and finely-divided body. As such, it becomes visible, and this it is...the error of estimating the loss sustained by the blackness of the colour which the smoke assumes, without taking any note of the invisible combustibles,... | |
 | Charles Wye Williams - 1858 - 342 páginas
...and elementary state of a black, pulverulent, and finely-divided body. As such, it becomes vitible, and this it is which gives the dark colour to smoke....the error of estimating the loss sustained by the blackness of the colour which the smoke assumes, without taking any note of the invisible combustibles,... | |
 | Daniel Kinnear Clark - 1879 - 496 páginas
...character, and returns to its natural and elementary state of a black, pulverulent, and finely-divided body. As such, it becomes visible, and this it is which gives the dark colour to smoke. Suppose the equivalent of air to be supplied in the proper manner to the gas, namely, by jets, for... | |
 | Charles Wye Williams, Daniel Kinnear Clark - 1880 - 430 páginas
...character, and returns to its natural and elementary state of a black, pulverulent, and finely-divided body. As such, it becomes visible, and this it is which gives the dark colour to smoke. Suppose the equivalent of air to be supplied in the proper manner to the gas, namely, by jets, for... | |
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... converted either into steam or carbonic acid. The hydrogen so passing away is transparent and invisible ; not so, however, the carbon, which, on being so separated from the hydrogen, loses its gaseous character, and returns to its natural and elementary... 