 | 1846 - 478 Seiten
...this plan one vessel for holding the material through which the vapours are passed is sufficient, but if more be employed they are charged with the same...liberated and must be conducted into a second vessel, D, charged with an acid. At the end of this part of the operation, that is, when all the hydrosulphuret... | |
 | William Francis, Henry Croft - 1847 - 512 Seiten
...this plan, one vessel for holding the material through which the vapours arc passed is sufficient; but if more be employed they are charged with the same...of this part of the operation, that is when all the hy drosulphuret of ammonia has passed over, the products found in the first vessel are sulphuret of... | |
 | William Newton - 1847 - 526 Seiten
...plan, one vessel for holding the material through which the vapours are passed, is sufficient; but, if more be employed, they are charged with the same...in the first vessel are sulphuret of lime and some free ammonia; and in the second, a solution of a salt of ammonia. If the acid was but slightly diluted,... | |
 | 1847 - 530 Seiten
...this plan, one vessel for holding the material through which the vapours are passed is sufficient; but if more be employed they are charged with the same...in the first vessel are sulphuret of lime and some free ammonia, and in the second a solution of a salt of ammonia. If the acid was but slightly diluted,... | |
 | 1848 - 966 Seiten
...this plan, one vessel for hotding the material through which the vapors are passed is sufficient; but if more be employed, they are charged with the same...of this part of the operation, that is when all the hydrosiilphuret of ammonia has passed over, the products found in the first vessel are sulphuret of... | |
 | 1848 - 492 Seiten
...this plan, one vessel for holding the material through which the vapors are passed is sufficient; but if more be employed, they are charged with the same...in the first vessel are sulphuret of lime and some free ammonia, and in the second, a solution of a salt of ammonia. If the acid was but slightly diluted,... | |
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In this plan, one vessel for holding the material through which the vapours are passed is sufficient; but if more be employed they are charged with the same solution. When lime or alkali is used to absorb the sulphuretted hydrogen, the ammonia is liberated,... 