The concept of coal based activated carbon
Coal-based activated carbon is a kind of carbonaceous adsorbent with abundant pore structure and large specific surface area prepared from coal.
The activated carbon is dark, good chemical stability and thermal stability, can resist acid, alkali corrosion, insoluble in water and organic solvents, can withstand water immersion, high temperature and high pressure, can be regenerated after failure.
Based on these characteristics, the product is widely used in industry, agriculture, national defense, transportation, medicine and health, environmental protection and other fields. Its demand with social development and the improvement of people’s living standards, showing an increasing trend year by year, especially in recent years with the increasing environmental protection requirements, making the demand for coal-based activated carbon at home and abroad more and more large, growing year by year.