cane sugar a textbook on the agriculture of the sugar cane the manufacture of cane sugar and the analysis of sugar house products fig 268 when following this method the water and steam runnings are of veryhigh purity and it is expedient to separate them from the first runningsand to return them separately to the high grade product this processis known as the classification of molasses and the scheme was first suggestedby perier in the european beet sugar industry in 1852 donners patent the separation of the crystals 425 3553 of 1874 specifies the use of two gutters and of a casing 2agbx82.jpg from gettÃÂðng sugar wax View Photo