"Liquid air" Quotes from Famous Books
 ... small steel cylinders of the highly compressed gas. This gas was made by the calcium-manganate method and represented a high degree of purity for commercial oxygen. More recently we have been using oxygen of great purity made from liquid air. Inasmuch as this oxygen is very pure and much less expensive than the chemically-prepared oxygen, extensive provisions have been made for its continued use. Instead of using small cylinders containing 10 cubic feet and attaching thereto purifying devices in ...
— Respiration Calorimeters for Studying the Respiratory Exchange and Energy Transformations of Man • Francis Gano Benedict
... no air on the moon. By day the sun shines down with absolute ferocity. It heats everything as with a furnace-flame. At night all heat radiates away to empty space, and the ground-temperature drops well below that of liquid air. So Lunar City was a group of domes which were essentially half-balloons—hemispheres of plastic brought from Earth and inflated and covered with dust. With airlocks to permit entrance and exit, they were inhabitable. They needed no framework to support them because ...
— Operation: Outer Space • William Fitzgerald Jenkins
... incident up to the end of July, when we encountered a drift of ice-floes. On the 1st August we were at Kabarova, where we met our coal-ship, and took in a little coal for emergency, liquid air being our proper motor; also forty-three dogs, four reindeer, and a quantity of reindeer-moss; and two days later we turned our bows finally northward and eastward, passing through heavy 'slack' ice under sail and liquid air in crisp weather, till, on the 27th August, we lay moored to a ...
— The Purple Cloud • M.P. Shiel |
