Dewaxing is an important process step in the processing of edible oil, which is mainly used to remove waxy components that may exist in oil. Waxes are fatty acid esters with high melting point, which are commonly found in vegetable oils, such as sunflower oil, corn oil and rice bran oil. Although …
What are the main pieces of equipment in a large-scale edible oil processing plant?
Edible oil is an indispensable food in daily life, and a large-scale edible oil processing plant require a series of specialized equipment to ensure production efficiency and product quality. The following are some of the main pieces of equipment typically included in a large-scale edible oil proc…
The reason for the large price difference between palm kernel oil and palm oil
Why is there such a large price difference between palm kernel oil and palm oil? This is a common question when people try to understand these two oils. Although both come from palm trees, their prices differ significantly due to differences in raw material sources, extraction processes, uses, and…
The reason why sunflower oil must be dewaxed?
Why must sunflower oil be dewaxed? This is a question many people may have when processing and consuming vegetable oils. Actually, this is closely related to the raw material characteristics and quality requirements of sunflower oil. Vegetable oils such as sunflower oil, corn oil, and rice …
Cost analysis of solvent extraction plant
Solvent extraction technology is a separation technology widely used in chemical industry, pharmacy, food and other fields, which mainly realizes separation or purification through selective solubility between solvents and substances. The cost of solvent extraction plant is an important factor aff…
Do all edible oils need deodorization?
Edible oil is an indispensable part of our daily diet, and it is indispensable for cooking, frying or cold salad. However, many people may not be familiar with “deodorization” in the processing technology of edible oil. So, do all edible oils need deodorization? Actually, not a…
Technical difficulties of edible oil solvent extraction plant
Solvent extraction technology of edible oil is an efficient method for oil extraction, which is widely used in the processing and production of oil crops such as soybean, rapeseed and peanut. However, in practice, this process also faces some technical difficulties, which need to be constantly ove…
Sunflower oil refinery process
Sunflower oil is a common vegetable oil, which is widely welcomed because of its high nutritional value and light taste. However, untreated sunflower oil may contain impurities and ingredients that are not suitable for human consumption, so it needs to be refined. The sunflower oil refinery proces…
Importance of dewaxing process in edible oil refining
Edible oil is one of the indispensable and important foods in daily life, and its quality is directly related to people’s health and quality of life. In the refining process of edible oil, dewaxing process is a crucial technical link, which directly affects the appearance, stability and cons…
How to make sunflower seed oil
Sunflower seed oil is a popular vegetable oil, which is mainly used in cooking and food processing. There are two main methods to make sunflower seed oil: pressing method and solvent extraction method. These two methods have their own characteristics, and there are many steps in the production pro…