THE MANUFACTURE OF VINEGAR 



547 







V 



w i^ 



iijzlanaanntnnnnnc 

 nj«r7 - - - IT*- - «»5. 



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Fig. 143. — Rapid process vinegar apparatus. V, mass of beech chips over which 

 the alcoholic liquids run from U; H, false head with numerous small holes and threads 

 for the slow and equal distribution of the liquid; E, tilting trough for the intermittent 

 supply of liquid; o. openings for the entrance and exit of air. t path of air. 

 J, path of liquid. {Original) 



