Heat energy and fuels: pyrometry, combustion, analysis of fuels and manufacture of charcoal, coke and fuel gases. Translated by Oskar Nagel (1908)
Jüptner von Jonstorff, Hanns, Freiherr, 1853- · New York McGraw · leaf 121
(ofgraphite 0.5 g.) of the finely ground fuelis weighed exactly and mixed with siftedlitharge, wliich is free of metallic particles.The mixture is put into a test-cup (Fig. 29),covered with from 20 to 25 g. of litharge, care-fully put into a red-hot muffle-furnace, covered FiGr29 — Berthiers ^^^… … 112 HEAT EX ERG Y AXD FUELS From the weight of the metallic lead obtained, the quantity ofoxygen combined with the fuel can be calculated. The test-cupis now removed from the muffle, shaken up several times tocombine the small lead-particles, that may be distributed throughthe litharge, with the…
Fuel · Heat
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