 | Repertory of arts, manufactures and agriculture - 1805 - 534 Seiten
...redness. ... TLe remaining fluid must be boiled for a quarter <jf:an..: houj, jiri»ien*the cnagnesia, if any, exist, will be. precipitated from, it^ combine.d with carbonic acid, and its quan- • .tity is to be ascertained in the same manner as that of the carbonate of lime. ' • If... | |
 | Friedrich Christian Accum - 1808 - 492 Seiten
...falls down is carbonate of lime ; it must be collected on the filter, and dried at a heat below that of redness. The remaining fluid must be boiled for...is to be ascertained in the same manner as that of the carbonate of lime. If any minute proportion of alumine should, from peculiar circumstances, be... | |
 | William Nicholson - 1808 - 900 Seiten
...which must be collected on a filter, dried at a heat below that of redness, and afterward weighed. The remaining fluid must be boiled for a quarter of an hour, when the magnesia, if there be any, will be precipitated combined with carbonic acid, and its quantity must be ascertained... | |
 | 1814 - 760 Seiten
...falls down is carbonate of lime ; it must be collected on the iiltrc, and dried at a heat below that of redness. ' /The remaining fluid must be boiled for a quarter of au hour, when the'mngnesia, it any exist, will be precipitated from it, combined with carbonic acid,... | |
 | Sir Humphry Davy, George Sinclair, John Russell Duke of Bedford - 1815 - 452 Seiten
...filtre, and dried at a heat below that of redness. The remaining fluid must be boiled for a quarter ef an hour, when the magnesia, if any exist, will be...is to be ascertained in the same manner as that of the carbonate of lime. If any minute proportion of. alumina should, from peculiar circumstances, be... | |
 | William Thomas Brande - 1821 - 806 Seiten
...falls down is carbonate of lime, it must be collected on the filter, and dried at a heat below that of redness. *• The remaining fluid must be boiled...is to be ascertained in the same manner as that of the carbonate of lime. " It* any minute proportion of alumina should, from peculiar circumstances,... | |
 | Andrew Ure - 1821 - 436 Seiten
...which must be collected on a filter, dried at a heat below that of redness, and afterward weighed. The remaining fluid must be boiled for a quarter of an hour, when the magnesia, if there be any, will be precipitated combined with carbonic acid, and its quantity must be ascertained... | |
 | John S. Skinner - 1824 - 434 Seiten
...falls down is carbonate of lime: it must be collected on the filter, and dried at a heat below that of redness. The remaining fluid must be boiled for...an hour; when the magnesia, if any exist, will be thrown down, combined with carbonic acid. To bring it into a state for being weighed, treat it as the... | |
 | F. ACCUM - 1828 - 526 Seiten
...falls down is carbonate of lime ; it must be collected on the filter, and dried at a heat below that of redness. The remaining fluid must be boiled for...is to be ascertained in the same manner as that of the carbonate of lime. If any minute proportion of alumina should, from peculiar circumstances, be... | |
 | Andrew Ure - 1831 - 980 Seiten
...which must be collected on a filter, dried at a heat below that of redness, and afterwards weighed. The remaining fluid must be boiled for a quarter of an hour, when the magnesia, if there be any, will be precipitated combined with carbonic acid ; and its quantity must be ascertained... | |
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The precipitate that falls down is carbonate of lime ; it must be collected on the filter, and dried at a heat below that of redness. The remaining fluid must be boiled for a quarter of an hour, when the magnesia, if any exist, will be precipitated from... 
