Brechner, Claude H., 1887- [from old catalog] · Boston, New York [etc.] Allyn and Bacon · leaf 33
the tank (A), where it is cooledby running cold water. 22 HEAT AND HEAT MEASUREMENT As the gas, under high pressure, becomes cool, it con-denses and is led out of the coil at the bottom as liquidammonia. At the stop-cock / the liquid is allowed to flowthrough slowly, and there it turns to a gas and… … Figure 13. — Diagram of a Simple Artificial Ice Plant. thus reducing its temperature several degrees below 0° C.or 32° F. The ammonia gas then passes on up to the forcepump, to be again compressed and used over. The coldbrine is pumped from tank (B) to tank (C). In (C) areplaced the molds…
Physics
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