 | 1842 - 386 pages
...emitted from this juice, when mixed with lime, and also from the sugar itself during its refinement. The vessels, which hung upon the trees in order to collect the juice, were watched with great attention, on account of the suspicion that some evil-disposed persons had introduced urine into... | |
 | Justus Freiherr von Liebig, Lyon Playfair Baron Playfair - 1842 - 450 pages
...emitted from this juice when mixed with lime, and also from the sugar itself during its refinement. The vessels which hung upon the trees in order to collect...found in the form of neutral salts. The juice had no color, and had no reaction on that of vegetables. Similar observations were made upon the juice of... | |
 | Justus Freiherr von Liebig, Lyon Playfair Baron Playfair - 1843 - 446 pages
...from this juice when mixed with lime, in the process of refining, as practised with cane sugar. The vessels which hung upon the trees in order to collect...Similar observations were made upon the juice of the birch tree; the specimens subjected to experiment were taken from a wood several miles distant from... | |
 | Justus Freiherr von Liebig, Lyon Playfair Baron Playfair - 1843 - 260 pages
...emitted from this juice when tnixed with lime, and also from the sugar itself during its refinement. The vessels which hung upon the trees in order to collect...the suspicion that some evil-disposed persons had mtroduced urine into them, but still a large quantity of ammonia was again found in the form of neutral... | |
 | 1843 - 812 pages
...suspicion was at first excited that some malicious wag had introduced urine into it; and, accordingly, the vessels, which hung upon the trees in order to collect the juice, were watched with great attention. § I have received from Mr. Porrett the following letter on the subject: — '1 Hirer,... | |
 | Cuthbert William Johnson - 1844 - 1210 pages
...mixed with lime, and also from the sugar itself during its refinement. The vessels, which hung upon ihe trees in order to collect the juice, were watched...and had no reaction on that of vegetables. Similar observation s were made upon the juice of the birch-tree ; the specimens subjected to «périment were... | |
 | sir Louis Antoine A.G. De Verteuil - 1848 - 316 pages
...sceptical at first ; but on repeating the experiments, the aame results were found. Still, he says, a large quantity of ammonia was again found in the form of neutral salts. Similar observations were made by him upon the juice of the birch-tree ; and still, as he observes,... | |
 | Ohio State Board of Agriculture - 1858 - 904 pages
...from this juica when mixed with lime, in the process of refining, as practised with cane sugar. The vessels which hung upon the trees in order to collect the juice were watched with the greatest attention, on account of the suspicion that some evil disposed persons had introduced... | |
 | Ohio State Board of Agriculture - 1858 - 908 pages
...from this juico when mixed with lime, in the process of refining, as practised with cane sugar. The vessels which hung upon the trees in order to collect the juice were watched with the greatest attention, on account of the suspicion that some evil disposed persons had introduced... | |
 | John Hancock Klippart - 1860 - 724 pages
...from this juice when mixed with lime, in the process of refining, as practiced with cane sugar. The vessels which hung upon the trees in order to collect the juice were watched with the greatest attention, on account of the suspicion that some evil disposed persons had introduced... | |
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The vessels which hung upon the trees in order to collect the juice were watched with greater attention, on account of the suspicion that some evil-disposed persons had introduced urine into them, but still a large quantity of ammonia was again found... 