period before boiling. 3. The boiling il-self 3. The end of the boiling, and the formation of granulates, and seems to cling to the rabble and the sides of generator. A, is of the common Swedish type, as used for charcoal. The tube, k, condiicts the gases into the refining nails When cast meta! is… … beveled wheels. " finished, and all the particles The gas from the generator are agglomerated. The mo- APPARATUS FOR MECHANICAL PUDDLING. bility of the gas tube at m" is brought to the mouth of the pot by the tubes, k and is of advantage in this oper- or two of refinery slag is added. The…
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