Атты III халықаралық ғылыми-тәжірибелік конференция жинағЫ
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III TOM
| Research purpose: Development of a convenient varint of removal of gossypol in the
production of cotton seeds pressing and grease extraction method. Research Objects and Methods: cotton seed pressing and extraction process. Results: In large oil and fat-and oil industries, cotton oils are mainly separated by heform of forpressure. By technology, the tile is 2 treated with a hydroxelectric tract: the extracted extract from extracted extracts extracted by extracting oils. This method has a number of advantages. Hyro- calcium treatment can be facilitated by the intrection of enzymes inactivated oil with viscosity of the particles of the gel resulting in a favorable structure for the separation of the oil due to the physical chemical change and, the release of free gossypol by the corrosivity of the gel it will be generated.It is light refined on the composition of for pressed oil and then used. For consumption.Exdraction method allows. Maximum separation of oil in raw materials and fat content of less had 1% .The forpress-extraction method is effective as it allows, the full separation of the oil but in turn industrial technology has the following disadvantages.During the hydrothermal treatment the raw material is processed at hight temperaturesthes process partially neutralizes free gossypol inactivation of enzymes along with the termination of microorganisms as will as burns in specific layers due to low thermal conductivity of particles of combustion the higher the temperature the higher the oxidation rate. In the process of processing cotton seeds before the roasting process the structure of the horizons will be added to the structure of the horizons will be added to the shell until the level of glutamate is about 15% as a result of the desiccation of the fatty tissue the majority of colorful and viscous ingredients in the shell are gradually transformed into oil during the next process and the color of the oil becomes worse.The protein content in % of the total fertilizer is reduced. During the extraction process many substances in the gel such as colorants dissolve in mitsella. |