Production of edible oil detoxicating agent

Abstract

A detoxicating agent for removing carcinogenic substances from edible oil is prepared from water, concentrated sulfuric acid, bentone and diatomite through sequentially loading them into reactor, steam heating, displacement reacting while stirring, boiling, cooling, rinsing, filtering, dewatering, drying in air, and pulverizing. Its advantages are high effect and low cost.

Description

technical field [0001] The invention relates to a production process of a food detoxification preparation, in particular to a production process of an edible oil detoxification agent which can be used to remove carcinogens in edible vegetable oil. Background technique [0002] Vegetable edible oils, such as peanut oil, tea oil, cottonseed oil, sesame oil and soy sauce, are easily polluted by strong carcinogens - aflatoxin, which poses a great threat to humans. In order to remove aflatoxin and other carcinogenic substances in oil Substances, people have used various detoxification methods, such as alkali destruction toxin method, activated clay adsorption method, ultraviolet radiation detoxification method, etc. Although these methods have certain effects on removing aflatoxin in peanut oil, they are also There are many deficiencies, such as the equipment of the alkali destruction toxin method and the ultraviolet radiation detoxification method are very complicated, the inves...

AI Technical Summary

Problems solved by technology

[0002] Vegetable edible oils, such as peanut oil, tea oil, cottonseed oil, sesame oil and soy sauce, are easily polluted by strong carcinogens - aflatoxin, which poses a great threat to humans. In order to remove aflatoxin and other carcinogenic substances in oil Substances, people have used various detoxification methods, such as alkali destruction toxin method, activated clay adsorption method, ultraviolet radiation detoxification method, etc. Although these methods have certain effects on removing aflatoxin in peanut oil, they are also There are many deficiencies, such as the equipment of the alkali destruction toxin method and the ultraviolet radiation detoxification method are very complicated, the investment is large, the oil consumption is large, the cost is high, and the alkali can destroy nutrients such as vitamins in the oil; Although the equipment is simple, it consumes a lot of oil and requires too long time for precipitation and purification. The above three methods also have a common defect, that is, they can only remove aflatoxin in peanut oil to varying degrees, and this work must be carried out in the peanut oil. It is carried out in the oil mill and cannot be taken home for use