In recent years, the safety of leaching oil has attracted wide attention. Some consumers have doubts about the extraction of oil, and think that the use of chemical solvents may lead to harmful residues, thus posing a threat to human health. So, is the leaching oil safe? Today we will analyze this…
How to improve the oil yield of edible oil by solvent extraction
Solvent extraction is a common method of extracting edible oil, and oil is extracted from raw materials by using specific solvents. In the process of solvent extraction, how to improve the oil yield of edible oil is a very important problem. The following will introduce several methods to improve …
Requirements of solvent for oil production by leaching
There are strict requirements for solvent in oil production by leaching, which mainly include solvent selection, purity, safety and environmental protection. Solvent plays an important role in the process of extracting oil, which directly affects the extraction efficiency and product quality. Ther…
What are the advantages of producing edible oil by solvent extraction?
Solvent extraction is a common edible oil production process, and its advantages are mainly reflected in the following aspects. Firstly, solvent extraction can achieve high yield. By solvent extraction, the oil components in raw materials can be fully extracted, which makes the yield of edi…
Is the edible oil produced by leaching method safe?
In recent years, with the increasing attention to food safety and health, the choice of edible oil has become more and more important. Leaching method is a common edible oil production process, which refers to the extraction of edible oil by solvent extraction. However, many people have doubts abo…
Which solvents are there in the edible oil solvent extraction plant?
The solvent extraction process of edible oil is a key step to extract oil from various raw materials (such as seeds, nuts and oily crops) with solvents. There are many kinds of solvents in edible oil solvent extraction plant, and the common solvents include: n-hexane, isopropanol, acetone, ethyl a…
Different methods of oil production by pressing and leaching
Oil extraction by pressing and oil extraction by leaching are two common methods for extracting vegetable oil, and they are obviously different in raw material requirements, processing technology and nutritional components. Different material requirementsThe pressing method is suitable for …
Challenges faced by edible oil solvent extraction plant
With people’s attention to health and nutrition, the quality and production technology of edible oil have also attracted much attention. As an important part of edible oil production, edible oil solvent extraction plant is facing many challenges. First of all, the supply of raw materi…
Selection of solvents for oil solvent extraction plant
In the oil solvent extraction plant, it is very important to choose the appropriate solvent for product quality and production efficiency. Different solvents have different characteristics and application scope, so many factors need to be considered comprehensively when choosing solvents. F…
Principle of solvent extraction method
Solvent extraction is a common method for extracting vegetable oil. Its principle is to dissolve the oil in plant raw materials by solvent, and then separate the oil by evaporating the solvent, thus obtaining pure vegetable oil. This method is suitable for all kinds of plant raw materials, includi…