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Scientific American, Vol. 71, No. 19 (1894) (1894)
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tion—heat, moisture, organic of the domestic kitchener, and it answered the purpose impurity of soil and water, aeration of soil, ete. The picture is on porcelain, or other vitreous ware, well, as the heat was perfectly under control. 3. Those which favored the fouling of the water, In making… … first cooled down before applying the nitrate. The nitrate is recovered for reuse by evaporating the solu- tion to dryness on the kitchen stove. © 1894 SCIENTIFIC AMERICAN, INCInternet Archive · Public domain (published before 1931). Free to use for anything.
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