Activated Carbon The problem of reusing the resources of resources has begun to attract people's attention.

Due to the high price of shell carbon, the shell must be reused in order to avoid the secondary pollution of waste carbon.

At present, there are many kinds of recycling technologies for shell carbon, among which, shell carbon has become a widely used method in industry due to its high recycling efficiency and short recycling time.

With the development of society and the progress of science and technology, the application of nut shell charcoal in different fields has become increasingly widespread.

After using the shell charcoal for a period of time, after absorbing more impurities, the adsorption is reduced, that is, reduced.

At this time, the shell charcoal needs to be replaced or "reused" to restore its adsorption capacity and continue to be used.

Carbon reutilization actually refers to the reuse of ingredients through external environmental changes.

In popular terms, to restore the reduced carbon is to "reuse" the carbon.

Common methods of reuse:

1. Heat to volatilize or burn impurities, so that the carbon can be "reused" to a certain extent.

2. Flush to reduce impurities and make carbon "reused" to a certain extent.

3. Solvents dissolve to reduce impurities and make carbon "reused" to a certain extent.

Classification of nut shell charcoal industry:

Petrochemical industry: alkali free deodorization (refined mercaptan removal), ethylene desalted water (refined filler), catalyst carrier (palladium, platinum, rhodium, etc.).

Water purification and sewage treatment industry: power plant water quality treatment and protection in the power industry; Chemical catalyst and carrier, gas purification, solvent recovery and oil decolorization and refining in the chemical industry.

Food industry: refining and decoloring of beverages, alcohol, monosodium glutamate mother liquor and food; Gold extraction and tail liquid recovery in the gold industry; Sewage treatment, waste gas and harmful gas treatment and gas purification in environmental protection industry.

Other related industries: cigarette filter, wood floor moisture-proof, odor absorption, automobile gasoline evaporation pollution control, preparation of various impregnant liquids, etc.

Fruit shell carbon is a kind of excellent carbon after special treatment, which is used to purify polluted air, so it is called air purification carbon.

Only carbon with high hardness, high strength and small pores can be used as air purification carbon.

Pericarp Activated carbon And coal can be used as air purification carbon, of which the effect of shell carbon is good.