TasLe (6) Quantrries oF PropucTs COMPARED Raw material B. Cake B. Oil Beans kin kin kin 100 84.8 10 Round Cake .............. {by hydraulic system) Bean Plate ............. ..... 100 83.4 12 Bean meal ... ...... ..... 100 80.0 14 {by chemical extraction system) Tare (7) IncrEDIENTS OF BEAN CAKE COMPARED Round Cake DB. Plate B. Meal % % % 16.8 10.6 10.4 7.3 5.7 2.1 40.1 43.5 45.5 24.6 20.0 24.2 5.8 5.5 4.8 53 5.9 6.1 Water .... Coarse fal ..ocirervinniien. Protein ... Carbo-hydrate ....... Fibre .......- Ash ... mr bE ARNE (a) ApvaNTAGES & DISADVANTAGES oF BEAN MEAL According to the benzine extraction system, as tabulat- od above, the oil percentage to the beans is 14 per cent or so, what oil and fat have been retained in the residue being not more than 2.5 per cent or thereabouts. Bean meal looks well with a good lustre and is convenient to handle, besides making an excellent manure. In price it is 10 to 20 per cent higher than round cake, ete. However the mechanical and other equipments are necessarily complex and require a large capital to be fixed. Benzine, subject to fluctuations in price, often go to raise