Eighth International congress of applied chemistry : Washington and New York, September 4 to 13, 1912 ... -- (1912)
International Congress of Pure and Applied Chemistry. 8th, Washington, D.C., and New York, 1912 · (Concord, N.H. : The Rumford press) · leaf 745
4 is used to guard againstdraughts of air which greatly disturb the flame. 5. The filter connects above with an inverted bottle containinga piece of white filter paper. Blackening of this paper wouldindicate that soot had been drawn through the glass wool andhad been lost. 6. The gas meter used… … 718 Original Communications: Eighth International (vol. A suction pump (not shown) is connected with the narrow stemof the filter at W. Process of Determination The burning of the lamp is continued for 1 hour, which meansthe consumption of 5-8 gm. of oil in most cases. The filter isdried in the…
Chemistry, Technical · Chemistry
Internet Archive Book Images · ASC - York University Libraries · No known copyright restrictions (public domain). Free to use for anything.
