What is the role of iodine value in apricot shell activated carbon filter material (fruit shell activated carbon)? Classification of fruit shell activated carbon: Fruit shell activated carbon can be divided into coconut shell activated carbon, apricot shell activated carbon, and walnut shell activated carbon.

The scope of use of coconut shell activated carbon in fruit shell activated carbon; Fruit shell activated carbon is used for various water purification treatments, gold extraction, chemical catalysts and carriers, monosodium glutamate, citric acid, alcohol decolorization and refining, gas purification, etc.

The relationship between iodine value and strength in fruit shell activated carbon: One important indicator in fruit shell activated carbon is iodine value. Generally, customers require an iodine value of 1200mg/g when purchasing fruit shell activated carbon. Once the iodine value is lower than 1200, they demand a return. In fact, the main reason is that many customers do not understand the relationship between iodine value and strength in activated carbon. In actual production, the size of iodine value in activated carbon is inversely proportional to the strength of activated carbon, which means that the higher the iodine value of activated carbon, the lower the strength of activated carbon. For example, if the iodine value of fruit shell activated carbon is greater than or equal to 1000, then the strength of activated carbon is greater than or equal to 97; If the iodine value of shell activated carbon is greater than or equal to 950, the strength of activated carbon is greater than or equal to 95, and so on. Specific technical parameters can be viewed on the DeYuan Activated Carbon website.

The relationship between iodine value and yield in apricot shell activated carbon filter media: People in the industry know that activated carbon is carbonized. As the iodine value of activated carbon increases, the carbonization time becomes longer, resulting in a lower specific gravity, lighter weight, and larger volume of activated carbon, leading to a lower yield.