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And, first, there is the suet the fat of the ox Russian tallow, I believe, employed in the manufacture of these dips, which Gay Lussac, or some one who entrusted him with his knowledge, converted into that beautiful substance, stearin, which you see lying beside it.
The operation was extremely simple, and if it did not yield absolutely perfect results, they were at least very useful. Cyrus Harding would only have had at his disposal sulphuric acid, but by heating this acid with the neutral fatty bodies he could separate the glycerine; then from this new combination, he easily separated the olein, the margarin, and the stearin, by employing boiling water.
Raised up against the candle, with its fore-legs in the attitude of supplication that gives it the name, its long green body relieved on the white stearin, it was eyeing Jackson, with its head turned first on one side and then on the other, in the most elvish and preternatural way.
J.K. Wood, Henry Johnson, A.R. Eaton, Mrs. A.R. Eaton, Mrs. Dr. Clark, Mrs. J.J. Stearin, Roxana Hamilton, and Miss Whitcomb. The meetings were held in private houses until the new brick school house was built. They were then held in the school house until the Church was erected. The first Church was commenced under the Pastorate of Rev. J. Harrington in 1849, and was completed under that of Rev.
The oil is then pressed out of it; and you see here this series of pressed cakes, shewing how beautifully the impurities are carried out by the oily part as the pressure goes on increasing, and at last you have left that substance which is melted, and cast into candles as here represented. The candle I have in my hand is a stearin candle, made of stearin from tallow in the way I have told you.
The father was weak, jaundiced and sour-visaged; the mother was a fat brunette, with black eyes, who was loaded down with jewels, while her face was made up until it was brilliant white, in colour like a stearin candle. A rather good looking daughter of between fifteen and twenty was escorted by a lieutenant who apparently was engaged to her.
You know that the flames on these burning wicks in candles made of beeswax, stearin, or spermaceti, do not run down to the wax or other matter, and melt it all away, but keep to their own right place. They are fenced off from the fluid below, and do not encroach on the cup at the sides.
The candles alone then remain in the mould, and you have only to upset them, as I am doing, when out they tumble, for the candles are made in the form of cones, being narrower at the top than at the bottom; so that what with their form and their own shrinking, they only need a little shaking, and out they fall. In the same way are made these candles of stearin and of paraffin.
When tallow is saponified there is formed, from the palmitin, stearin, and olein contained, with the cauticizing agent in this case, lime a soap.
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