Application of powdered activated carbon in water purification

Activated carbon used for water treatment includes powdered and granular forms. Powdered charcoal is generally directly put into raw water to remove seasonal crop smells and other peculiar smells and odors, as well as to remove surfactants, pesticides, etc., yongruida coconut carbon and can also be used in As an emergency measure in the event of an accident involving chemical substances contaminating the water source.

The use of powdered charcoal for water treatment is mostly intermittent operation. According to the different water sources, attention should be paid to controlling the feeding ratio, mixing contact time and the choice of feeding point. Use granular charcoal for water treatment.

Generally, a fixed bed or a moving bed is used for continuous operation. The carbon needs to be regenerated regularly. Granular carbon and powdered carbon have the same function, but the granular carbon is not easy to lose and is easy to regenerate and reuse. activated carbon suppliers usa It is suitable for water treatment with light pollution and continuous operation. Technology, and powdered carbon is currently not easy to recycle, and is generally for one-time use, used for intermittently polluting water treatment processes.

Powdered activated carbon has a good application in the treatment of sudden odor and industrial pollution in water sources. The technology of adding powdered carbon to the road can effectively remove the peculiar smell. When using powdered carbon, according to the type of pollutant to be removed To determine the type and quantity of charcoal, please make sure that the charcoal powder is made into charcoal slurry and added into the water quantitatively and evenly before adding powdered charcoal. The longer the contact time, the better the decontamination effect.