tank of about 1,300 gallons capa-city below tlie overflow, made of riveted plates of wroughtiron. It rests on wooden beams raised about an inch abovethe surface of the lead safe. A, by small blocks of wood cov-ered with lead. Grooves in the safe converge to an outlet,B, to remove the water of… … Solidified Petro-leum. The authors solid-ify petroleum, inwhich state it onlyburns like tallow.They effect the so-lidification by mix-ing crude petroleum(after having under-gone the first distil-lation) with 35 percent of the purifiedjuice of plants be-longing to the fam.ily of the euphorbi-acecB.…
Patented · Carbonic · Apparatus · Water · Patents · Scientific American · Boiler · Hydrochloric acid · Hot air · Takes place · South park · Sewing machine · Long time · Hot water · Carbonic acid · Clearing house
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