Handbook for heating and ventilating engineers . ^. Fig. 144. the ammonia gas. Rectifiers arevery similar in general design tothe various types of condensers,there being atmospheric, concen-tric tube, enclosed and submergedrectifiers just as thare are thesesame type of condensers, each de-scribed under the head of con-densers for compression may save heat by thearrangement sihown in Fig. 142,where the iheat abstracted from thewater vapor is given to the cool,strong liquor before entering thegenerator. As shown, the strongliquor may be divided, part through the rect


Handbook for heating and ventilating engineers . ^. Fig. 144. the ammonia gas. Rectifiers arevery similar in general design tothe various types of condensers,there being atmospheric, concen-tric tube, enclosed and submergedrectifiers just as thare are thesesame type of condensers, each de-scribed under the head of con-densers for compression may save heat by thearrangement sihown in Fig. 142,where the iheat abstracted from thewater vapor is given to the cool,strong liquor before entering thegenerator. As shown, the strongliquor may be divided, part through the rectifier and partthrough the exchanger, or thestrong liquor may all go throughthe exchanger first and thenthrough the rectifier. Wherestrong liquor is so used, the recti-fier is always of the enclosedtype. Rectifiers using water asthe cooling medium are oftencalled dehydrators, the term rec-tifier being more properly usedwhen the cooling medium is thestrong liquor. 199. Condensers for absorption~ systems do not differ in designfrom those used for com


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Keywords: ., bookcentury1900, bookdecade1910, booksubjectventila, bookyear1913