 | 1847 - 652 頁
...823 Salted hides do not require more than about two-thirds the time to soak, but about the same time to sweat.* After the hides are prepared for tanning,...day in a weak ooze, until the grain is colored, new liquor being preferable to old. They are then, after a fortnight, laid away in bark, and changed once... | |
 | 1847 - 906 頁
...— Salted hides do not require more than about two-thirds the time to soak, but about the same time to sweat.* After the hides are prepared for tanning,...day in a weak ooze, until the grain is colored, new liquor being preferable to old. They are then, after a fortnight, laid away in bark, and changed once... | |
 | 1847 - 1230 頁
...liquor and quick tanning, it is not yet certain that the same results would not have been attined. " Salted hides do not require more than two-thirds the...hides are prepared for tanning, the next process is, which is commonly called handling, which should be performed two or three times a day in a weak ooze,... | |
 | American Institute of the City of New York - 1848 - 854 頁
...preferable; and, if the same improvements had been adopted with the lime process, of strong li quor and quick tanning, it is not yet certain that the...which should be performed two or three times a day in weak " ooze," until the grain is colored. New liquors, or a mixture of new and old, are preferable... | |
 | 1864 - 622 頁
...particularly recommended that, for the tougher hides, the heat should never be greater than 60° or 65°. After the hides are prepared for tanning, the next...day in a weak ooze, until the grain is colored, new liquor being preferable to old. They are then, after a fortnight, laid away in bark, and changed once... | |
 | Charles Louis Flint, Charles Francis McCay, John C. Merriam, Thomas Prentice Kettell, Linus Pierpont Brockett - 1870 - 642 頁
...particularly recommended that, for the tougher hides, the heat should never be greater than 60° or 65°. After the hides are prepared for tanning, the next...day in a weak ooze, until the grain is colored, new liquor being preferable to old. They are then, after a fortnight, laid away in bark, and changed once... | |
 | 1871 - 668 頁
...particularly recommended that, for the tougher hides, the heat should never be greater than 60° or 65°. After the hides are prepared for tanning, the next...day in a weak ooze, until the grain is colored, new liquor being preferable to old. They are then, after a fortr night, laid away in bark, and changed... | |
 | Alexander Watt (F.R.S.S.A.) - 1885 - 506 頁
...is preferable, and if the same improvements had been adopted with the lime process of strong liquid and quick tanning, it is not yet certain that the...more than two-thirds the time to soak, but generally longer to sweat. After the hides are prepared for tanning, the next process is what is commonly called... | |
 | Alexander Watt - 1906 - 576 頁
...is preferable, and if the same improvements had been adopted with the lime process of strong liquid and quick tanning, it is not yet certain that the...more than two-thirds the time to soak, but generally longer to sweat. After the hides arc prepared for tanning, the next process is what is commonly called... | |
 | 1847 - 448 頁
...*~2u>8 Salted hides do not require more than about two-thirds the time to soak, but about the same time to sweat.* After the hides are prepared for tanning,...day in a weak ooze, until the grain is colored, new liquor being preferable to old. They are then, after a fortnight, laid away in bark, and changed once... | |
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Salted hides do not require more than two-thirds the time to soak, but generally rather longer to sweat. After the hides are prepared for tanning, the next process is what is commonly called " handling," which should be performed two or three times a... 