 | Institution of Civil Engineers (Great Britain) - 1844 - 484 Seiten
...a hydrometer ; a more perfect test is the action of the solution upon silver, which it turns brown at the requisite degree of saturation. The operations...corrosive sublimate sufficed to prepare one load (50 cubic feet) of timber. About 337,000 cubic feet of timber were kyanized, the average expense of which,... | |
 | William Laxton - 1842 - 496 Seiten
...an hydrometer : a more perfect test is the action of the solution upon silver, which it turns brown at the requisite degree of saturation. The operations...corrosive sublimate sufficed to prepare one load (50 cubie feet) of timber. About 337,000 cubic feet of timber were kyanized, the average expense of which,... | |
 | Perry Fairfax Nursey - 1842 - 538 Seiten
...by a hydrometer. A more perfect test is the action of the solution upon silver, which it turns brown at the requisite degree of saturation. The operations...corrosive sublimate sufficed to prepare one load (50 cubic feet) of timber. About 337,000 cubic feet of timber were kyanized, the average expense of which,... | |
 | 1842 - 934 Seiten
...by a hydrometer. A more perfect test is the action of the solution upon silver, which it turns brown at the requisite degree of saturation. The operations...kyanizing, before it is used. It was found that about three-quarters of a pound of corrosive sublimate sufficed to prepare one load (50 cubic feet) of timber.... | |
 | 1842 - 886 Seiten
...by a hydrometer. A more perfect test is the action of the solution upon silver, which it turns brown at the requisite degree of saturation. The operations...kyanizing, before it is used. It was found that about three-quarters of a pound of corrosive sublimate sufficed to prepare one load (50 cubic feet) of timber.... | |
 | William Newton, Charles Frederick Partington - 1843 - 548 Seiten
...a more perfect test is the action of the solution upon silver, which it turns brown at the requsite degree of saturation. The operations of exhaustion...corrosive sublimate sufficed to prepare one load (50 cubic feet) of timber. About 337,000 cubic feet of timber were kyanized, the average expense of which,... | |
 | William Newton - 1843 - 546 Seiten
...a more perfect test is the action of the solution upon silver, which it turns brown at the requsite degree of saturation. The operations of exhaustion...kyanizing, before it is used. It was found that about f Ib. of corrosive sublimate sufficed to prepare one load (50 cubic feet) of timber. About 337,000... | |
 | Charles W. Vincent, James Mason - 1843 - 468 Seiten
...by a hydrometer. A more perfect test is the action of the solution upon silver, which it turns brown at the requisite degree of saturation. The operations...each tank. It is desirable that the timber should remam stacked for two or three weeks after kyanizing, before it is used. It was found that about ^... | |
 | Charles W. Vincent, James Mason - 1843 - 320 Seiten
...by a hydrometer. A more perfect test is the action of the solution upon silver, which it turns brown at the requisite degree of saturation. The operations...seven hours, during which time from 17 to 20 loads arekyanized in each tank. It is desirable that the timber should remain stacked for two or three weeks... | |
 | Institution of Civil Engineers (Great Britain) - 1844 - 486 Seiten
...hydrometer ; a more perfect test is the . action of the solution upon silver, which it turns brown at the requisite degree of saturation. The operations...occupying about seven hours, during which time from I7 to 20 loads are kyanized in each tank. It is desirable that the timber should remain stacked for... | |
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Ib. of the former to 2 gallons of the latter, the clear solution is then poured off into the reservoir where water is added till it is diluted to the proper point, which may be ascertained by a hydrometer ; a more perfect test is the action of the solution... 
