American journal of pharmacy . American Pliartnaceutical Association. 491 Specific gravity at I5°C Saponification value Iodine value Hehner value . . (Percentage of insoluble acids) Reichert-Meissl vnlue Percentage of free acid as oleic . Cold test of the oil Maumen^ Test Melting point of fatty acids . Solidifying point of fatty acids . Oil from Oil from Oil from Virjfinia Spanish African Nuts. Nuts. Nuts. Oil from Commer-Puducheri.; cial o93r9192198-4 95-86 6ao+ 10° C. 45 5° C. 25° C. He also said the production of peanut oil in this country has hitherto been,unless secretly, only carri
American journal of pharmacy . American Pliartnaceutical Association. 491 Specific gravity at I5°C Saponification value Iodine value Hehner value . . (Percentage of insoluble acids) Reichert-Meissl vnlue Percentage of free acid as oleic . Cold test of the oil Maumen^ Test Melting point of fatty acids . Solidifying point of fatty acids . Oil from Oil from Oil from Virjfinia Spanish African Nuts. Nuts. Nuts. Oil from Commer-Puducheri.; cial o93r9192198-4 95-86 6ao+ 10° C. 45 5° C. 25° C. He also said the production of peanut oil in this country has hitherto been,unless secretly, only carried on in a desultory way, and it has not been muchknown as a commercial article. However, as the chemical composition of thepeanut has become better known, attention has been drawn to the food valueof the peanut meal and the peanut grits. It has been found that they arericher in nitrogenous principles than any of the vegetable seed cakes, and ademand has sprung up for them. So the expression of the oil has now beenundertaken on a larger scale and with more suitably designed presses. The sample which was shown was cold-pressed oil from Virginia peanuts,and about 38 per cent, by weight is obtained in the first cold-pressing. By asecond hot-pressing nearly 10 per cent, more can be obtained. The cold-pressed oil is, as seen, of a pale yellow color, and of pleasant flavor and o<lor. Avery slight refining makes from it a very agreeable
Size: 1643px × 1521px
Photo credit: © The Reading Room / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1800, bookidamericanjournal69phi, booksubjectpharmacy
