. Journal. above or beside each other, and provided with perforateddrums of sheet-metal. The crude gas enters the bottomchamber I) (Figs. 12, 13, and 14) through the pipe a,passes through the holes of the slowly revolving drum c,proceeds through d to the chamber C, and so forth until 108 THE JOURNAL OF THE SOCIETY OV CHEMICAL INDUSTRY. [ it escapes, deprived of iis tar and ammonia, through ]>e /. Water trickles into the top chamher D, over-Bowing at 11 and hi, and leaving the scrubber throughllio syphon ;. phosphorus which they contain, and from the varyingquantities of ph
. Journal. above or beside each other, and provided with perforateddrums of sheet-metal. The crude gas enters the bottomchamber I) (Figs. 12, 13, and 14) through the pipe a,passes through the holes of the slowly revolving drum c,proceeds through d to the chamber C, and so forth until 108 THE JOURNAL OF THE SOCIETY OV CHEMICAL INDUSTRY. [ it escapes, deprived of iis tar and ammonia, through ]>e /. Water trickles into the top chamher D, over-Bowing at 11 and hi, and leaving the scrubber throughllio syphon ;. phosphorus which they contain, and from the varyingquantities of phosphorus in cannel, has arrived al thefollowing conclusion : That the spores which chieflyoccur in that particular coal, .ami which are easily visible. The Phoenix Washer Scrubber of G. Waller& Co.,London, depends on the same principle as a (Figs. 15 and 16) divide it in several com-partments in which cylinders, formed of wooden staves,revolve round a common hollow shaft. One half of thecylinders is always under water. The gas entering al Acomes in close contact with the wet staves of the firstdrum, passes through the hollow shaft B into the second,and owing to the partition cx proceeds through the pipen to the third, and at last escapes at z. The watertravels through the apparatus in the opposite directionby means of pipes v.—S. 11. On tin Origin and Distribution of Pkc , and Cannel. Ad. Uarnol (Compt Rend. 99, 154).The author has experimented on a large muniferent kinds of coal with respect to the proportion of with a microscope, contain the principal amount of phosphorus. The following percentages -were found :— Coal from Commentry 0-001G3 percent. .. Ferriere o-ikksw Cannel from Commentry 0*01260 ., La
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Keywords: ., bookcentury1800, bookdecade1880, booksubjectchemist, bookyear1882
