"Drug Addicts" Activated Carbon Fiber Keep Healthy

Activated carbon fiber is known as one of the most advanced environmental protection materials in the 21st century, enjoys the reputation of "black gold", also be recognized internationally as "drug addicts". As a new generation of functional adsorption materials, especially the activated carbon fiber modern home textiles developed with special processes and production technologies, it brings a brand new enjoyment to people's lives.

Activated carbon is a granular (GAC) carbon adsorbent made of carbon-containing materials with a black appearance, developed internal pore structure, large surface area, and strong adsorption capacity. Activated carbon fiber (ACF) is made from carbonizable organic fibers such as viscose fiber and polyacrylonitrile fiber through low-temperature carbonization and high-temperature activation. It has a developed microporous structure and excellent adsorption performance. Therefore, activated carbon fiber has also become "filament or fibrous" activated carbon, which is a substitute for the existing granular activated carbon and a new generation of functional high-efficiency carbon adsorption material.

Activated carbon fiber has well-developed micropores, uniform pore size, distributed on the surface of the fiber, almost all of them are effective pores, and the effective adsorption surface area is as high as 1000-2500m2/g, several times that of activated carbon. The effective adsorption capacity of activated carbon fiber is more than 10 times higher than that of granular activated carbon (GAC). Therefore, activated carbon fiber has strong adsorption capacity, fast absorption and desorption speed, and has a good adsorption capacity for low-concentration or trace toxic and harmful gases.

The research on activated carbon fiber began in the 1960s, and the industrial production of activated carbon fiber has been realized in the early 1970s. At present, Japan, the United States and Russia maintain their leading positions and advantages in the production and application of activated carbon fibers, and have widely used activated carbon fibers in many areas of social life. And activated carbon fiber has been widely used in many areas of social life.