Development of technology for refining of black cotton oil miscella

¹ Tashkent State Technical University named after Islam Karimov, Tashkent, 100095, Uzbekistan.
² Tashkent Chemical-Technologycal Institute, Tashkent, 100011, Uzbekistan.
³ Fergana Polytechnic Institute, Fergana, 150107, Uzbekistan.

^* Corresponding author: yunusoff.obidjon@yandex.ru

Abstract

The study focusing on the forrafination process of black miscella in cottonseed oil has yielded promising results, showcasing several significant improvements in the overall oil refining process. Notably, the forrafination method has demonstrated its effectiveness in enhancing both yield and the quality of the refined oil. One notable outcome of the study is the substantial increase in yield achieved through the forrafination process. This implies that the method is efficient in extracting a higher quantity of refined oil from the black miscella of cottonseed oil compared to traditional refining methods. Furthermore, the forrafination process has proven effective in reducing the color of the refined oil. This is a critical improvement, as color is often an important quality parameter in the food industry, influencing the aesthetic appeal of the oil and its suitability for various applications. A significant benefit highlighted in the study is the reduction in the consumption of caustic soda during the refining process. This is economically and environmentally advantageous, as it reflects a more resource-efficient approach to oil refining, aligning with sustainability goals. Importantly, the refined oil obtained through forrafination meets the standard requirements for both acid number and color. This is a key validation of the method's success, indicating that the refined oil is not only produced in higher quantities but also adheres to the established quality standards, ensuring its suitability for various applications. The study's findings on forrafination in the black miscella of cottonseed oil represent a noteworthy advancement in the field of oil refining. The demonstrated improvements in yield, color reduction, and reduced consumption of caustic soda contribute to more efficient and sustainable processes, with the refined oil meeting industry standards for quality.