Blogs How to choose water purification activated carbon

In view of the differences in the types and substances contained in sewage, a single type of activated carbon for water purification is difficult to meet its various needs. Therefore, there are many types of activated carbon for water purification. The choice is mainly based on the type and content of sewage. The types of impurities and organic matter determine different types of activated carbon for water purification.

Different water purification activated carbons have different characteristics

Commonly used water purification activated carbon on the market can be roughly divided into two categories, powdered activated carbon and granular activated carbon, both have their advantages and disadvantages.

Thecoal based activated carbon granular is mainly columnar activated carbon. This type of activated carbon is convenient for transportation and use. It is mainly used to adsorb impurities and organic matter in water and is mostly used in industrial water treatment;

The specific surface area of powdered activated carbon is much higher than that of columnar activated carbon, so the adsorption capacity is stronger than that of columnar activated carbon. The beauty of powdered activated carbon lies in its decolorization and deodorizing ability. However, the disadvantage of powdered activated carbon is that it does not produce and is a disposable product. .

Determine the type of activated carbon according to the type of sewage

If it is pure water treatment, the water purification activated carbon based on nut shells is better than the activated carbon based on coal products, and the treatment standard of pure water is higher; if it is industrial wastewater treatment, the water quality is mostly based on discharge. There is no need for such a high treatment standard. Activated carbon processed from coal products, such as columnar activated carbon, is sufficient to meet its needs, and columnar activated carbon is cheap, saving a lot of purification costs.

The concentration of sewage determines the amount of activated carbon

Although there are many references for the amount of activated carbon for water purification, there is no specific value. The bottom line is that the concentration and type of wastewater treated by each manufacturer are not different. Therefore, if the wastewater concentration is high during the treatment process, it is necessary to increase the amount of wastewater. The amount of water activated carbon.

The above is the summary of the small details of the columnar activated carbon manufacturer in the selection process of water purification activated carbon. Determining the type of activated carbon can effectively ensure the filtration effect while minimizing the filtration cost.https://www.powdered-activated-carbon.com