Activated Carbon Fiber Felt

Activated carbon fiber felt is made of natural or man-made fibers carbonized at low temperature and activated at high temperature.The high efficient adsorption material of activated carbon contains highly developed microporous structure, with large specific surface area, high adsorption and desorption capacity, fast adsorption and desorption speed, and good purification effect. Under simple conditions, it can be completely desorbed.

Another feature of activated carbon fiber is that it has a large external area, and a large number of micropores are open on the surface of the fiber. During the adsorption and absorption process, the molecular adsorption pathway is short, and the adsorbent can directly enter the micropores. This provides the conditions for the rapid adsorption of activated carbon fiber and the effective use of micropores. The activated carbon needs to pass through a long adsorption channel composed of large holes and transition holes. Compared with granular activated carbon, it has the characteristics of large surface area, developed fine pores, high adsorption performance, fast desorption speed, and reusable use.

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Product Description

Activated carbon fiber felt performance

High Adsorption Capacity

The specific surface area 800-1600m2 / g, has a wealth of adsorption micropore neatly arranged (about 80% of the pore volume of the total pore volume)

Fast Adsorption Rate

Rich in organic functional groups, with good redox properties of the gas and liquid phases of organic substances and inorganic impurities have excellent adsorption. Desorption regeneration and has a good performance, can be reused.

Easy Regeneration and Rapid Desorption

Highly developed capillary structure, absorb the capacity tallly , taking off the speed of enclosing quickly,it is effectual to purify. If use 120-150℃ hot air treatment can completely desorbed in 10-30 minutes.

Acid and Alkali Resistance

With acid, alkali, corrosion resistance, high temperature performance and good electrical conductivity.

Popular and hot sale activated carbon fiber felt

Excellent Thermal Resistance

Withstands temperatures above 1000°C in an inert gas atmosphere.

Ignition point exceeds 500°C in air.

Activated Carbon Fiber Felt Manufacturer

Specification

Model No.	TK-1000	TK-1300	TK-1500	TK-1600	TK-2000
Surface area（㎡/g）	900-1000	1150-1250	1300-1400	1450-1550	1800-2000
Benzene adsorption value（w t%）	30-35	38-43	45-50	53-58	70-80
Iodine value（mg/g）	850-900	1100-1200	1300-1400	1400-1500	1700-1800
MBL（ml/g）	150	180	220	250	300
Pore capacity(ml/g)	0.8—1.2
Average Pore diameter （A。）	17—20
PH Value	5—7
Ignition point （℃）	﹥500

Thickness

1mm (weight 70 ± 10g / m2), 2mm (weight 150 ± 10g / m2), 3mm (weight 200 ± 20g / m2), 3-4mm (weight 250 ± 20g / m2), 4- 5mm (weight 350 ± 20g / m2)

Activated Carbon Fiber Felt Dimensions

Application

Solvent recovery---recover benzene, ketones, esters, alcohols, petroleum and other organic substances.

Air purification---adsorb and filter the malodor, body odor, smoke, poisonous gas, SO2, etc. in the air.

Water purification---removal of heavy metal ions, musty smell, decolorization, COD reduction, etc., precious metal extraction or recovery, adsorption of radioactive substances, catalyst carriers. Medicine and health --- bandages, acute antidote, anti-virus masks, etc.

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