Disadvantage of manufacturing technology in activated carbon industry
24 July, 2013 at 6:33 am in Buy & Sell
Activated carbon, also known as activated carbon black, is in black powdery or granular amorphous carbon. Activated carbon main component is oxygen, hydrogen and other elements with the exception of carbon. Due to the activated carbon the microcrystalline carbon is irregularly arranged in the structure, and has the pores in the cross-connect between, it will produce carbon tissue defect in the activation. As a porous carbon materials, it has highly developed porous structure and huge specific surface area, adsorption capacity, chemical stability, high mechanical strength, regenerative easy to use failure. After activated carbon processed by milling machine can be widely used in the chemical industry, food processing, health care, agriculture, national defense and other fields. According to raw material, the activated carbon can be divided into: 1, activated carbon of plant-based raw materials, such as wood, coconut shell, walnut shell, apricot shell, bamboo, straw, etc.; 2, activated carbon of fossil-based raw materials, such as coal, petroleum coke, coal tar, coal asphalt, petroleum residues, petroleum asphalt, and the like; 3, activated carbon of other raw materials, such as plastics, paper pulp, pulp waste, worn tires, animal bones, sucrose, molasses, etc.
The manufacturing technology in the activated carbon industry has some disadvantages, such as small production scale, product quality is uneven, a waste of resources. The activated carbon is mainly used for gas purification, gas separation, liquid phase adsorption, catalysts, catalyst carriers, etc.. Activated carbon has been used for the environmental protection, industrial and civilian aspects have been widely used, and has been relatively successful. In low-carbon economic environment of China's '12th Five-Year, the activated carbon market has a broader prospects.
Hongxing has been committed to the R&d and manufacturing of grinder equipment and mill equipment, and havs a long-term cooperation with many enterprises in activated carbon grinding industry, which has a good reputation in the activated carbon grinding industry. The activated carbon equipment processed by Hongxing includes hammer coal crusher, jaw coal crusher, impact coal crusher, coal mill, micro coal grinding mill, powder coal mill, ultrafine coal mill, activated carbon milling equipment. The crusher is the primary crusher, if the processing fineness id in 30-425 mesh, it can choose high pressure mill, high pressure hanging roller mill equipment, high-pressure powder mill equipment, Grinding mill processing 425 mesh -2500 mesh can choose the ultrafine coal mill produced by Hongxing.wet process rotary kiln: http://www.hxjq-crusher.com/news-lime_rotary_kiln.html