TY - JOUR
AU1 - Posschelle, G. L.
AB - PROCESSING--Round table PROCEDURE refractive index, congeal point, cloud point and C number are some methods used. If this analysis shows that the The operation is outlined in Figure 2. The converter is hydrogenation is over, hydrogen is vented to the atmos- loaded with oil from a scale or a measuring device. The phere through the vacuum system, the agitator is run again valve for the vacuum system is opened. The vacuum deaer- and the oil is cooled or transferred to a cooling tank or heat ares the oil and prevents it from oxidation. Steam for exchanger. The cooling continues until a temperature of heating is turned on and the catalyst, previously suspended 65 C is attained. The oil is filtered through the "black in oil, is added any time during the heating period. When press" that is precoated with oil, and then filtered to the oil reaches the specified temperature, the vacuum is separate catalyst from oil. Generally, it is necessary to closed and hydrogen is added until the specified pressure is recirculate the oil several minutes to obtain a clear filtrate. attained. Pressure is kept unchanged during hydrogenation. Recently developed catalysts appear to have exceIIent When the exothermic 
TI - De smet process for physical refining of soybean oil
JF - Journal of the American Oil Chemists' Society
DO - 10.1007/BF02582339
DA - 1981-03-01
UR - https://www.deepdyve.com/lp/wiley/de-smet-process-for-physical-refining-of-soybean-oil-0CR1dgOD6W
SP - 203
EP - 205
VL - 58
IS - 3Part1
DP - DeepDyve
ER -