 | Thomas Martin (civil engineer.) - 1813 - 714 pàgines
...are particularly required. The best puddle is made of a light loam, and sharp siliceous particles or sand, in the proportion of two of the former to one of the latter : it is manufactured commonly contiguous to the slope which it is intended to line, but if the... | |
 | William Higgins - 1814 - 194 pàgines
...some other power interferes. " It must be allowed that nitrous air i:on»ii*U of oxygen and azote, in the proportion of two of the former to one of the lutter. The supposition of its containing phlogiston, will hereafter appear to be ciromipu» : therefore... | |
 | 1818 - 472 pàgines
...saline matter, foreign to its nature. These fractional parts consist of sulphate of potash and lead, in the proportion of two of the former to one of the latter. It is, I believe, scarcely possible to manufacture it directly, by the usual methods, of a... | |
 | 1818 - 514 pàgines
...saline matter, foreign to its nature. These fractional parts consist of sulphate of potash and lead, in the proportion of two of the former to one of the latter. It is, I believe, scarcely possible to manufacture it directly. by the usual methods of a purer... | |
 | John Ayrton Paris - 1825 - 644 pàgines
...hydro-cyanic acid is exactly one-eighth of that of the peroxide of mercury, and as this acid combines in the proportion of two of the former to one of the latter, we have, at once, the relation of one to four in the formation of this comppund. Hence it is... | |
 | 1771 - 478 pàgines
...Or the cloth may be made or partly made of yarn composed of cotton and wool carded and spun together in the proportion of two of the former to one of the latter. These proportions we consider to be the best, but we do not confine ourselves thereto. Or the... | |
 | 1825 - 660 pàgines
...hydrocyanic acid is exactly one-eighth of that of the peroxide of mercury, and as this acid combines in the proportion of two of the former to one of the latter, we have at once the relation of one to four in the formation of this compound. Hence it is... | |
 | Thomas Curtis - 1829 - 834 pàgines
...is particularly required. The best puddle is made of a light loam, and sharp siliceous particles or sand, in the proportion of two of the former to one of the latter : it is manufactured commonly contiguous to the slope which it a intended to line, but if the... | |
 | Thomas Curtis - 1829 - 798 pàgines
...antimony, it forms brittle compounds. It does not unite with nickel. The compound of silver and tungsten, in the proportion of two of the former to one of the latter, was extended under the hammer during a few strokes; but afterwards split in pieces. See IRON.... | |
 | Luke Hebert - 1830 - 378 pàgines
...July, 1829. Mr. Lambert's improvement in the process consists in the introduction of salt and potash, in the proportion of two of the former to one of the latter into the furnaces during the process of smelting, puddling, and refining the iron. The quantity... | |
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they were in large flocks containing both species in the proportion of two of the former to one of the latter " (the present) 
