Can Activated Carbon Cloth Remove Formaldehyde?

Many people do not understand whether Activated Carbon Non Woven Fabric can remove formaldehyde, and the answer is yes. Let's take a look at the principle of activated carbon Filter Cloth: The function of activated carbon filter cloth is mainly used to adsorb harmful gases such as formaldehyde, filter out insoluble substances, and adsorb some soluble substances. Activated carbon is mainly made of charcoal, various fruit shells and high - quality coal as raw materials, and is processed and manufactured by a series of processes such as crushing, sieving, catalyst activation, rinsing, drying and screening of Non Woven Fabric Raw Material through physical and chemical methods.

Activated carbon filter cloth:

1. Activated carbon filter cloth is divided into: wood activated carbon, fruit shell activated carbon, animal bone / blood activated carbon, mineral raw activated carbon, synthetic resin activated carbon, rubber/plastic activated carbon, recycled activated carbon, etc.

2. Classification by manufacturing method: gas activated carbon ( or physical activated carbon ), chemical activated carbon ( or chemical activated carbon ), and chemical - physical activated carbon.

3. Classification by appearance and shape: Unshaped granular activated carbon ( or broken activated carbon ), shaped activated carbon ( or shaped activated carbon ) and powdered activated carbon.

4. According to the use of activated carbon: activated carbon for sugar, activated carbon for wood vehicles, activated carbon for air purification, activated carbon for water purification, activated carbon for oil and gas recovery, activated carbon for medicine, activated carbon for supercapacitor, activated carbon for catalyst carrier, etc.

Activated carbon has a strong " physical adsorption" and "chemical adsorption " effect, which can adsorb certain organic compounds to achieve the removal effect. Using this principle, we can quickly and effectively remove harmful substances in aquarium water quality, odor and pigment, etc., so that the water quality can be improved directly and quickly. The disadvantage is that the adsorption of activated carbon is affected by the temperature, humidity and air pressure of the environment. When it is in a saturated or about to be saturated state, the adsorbed pollutants will be released when the ambient temperature rises or the air pressure becomes low, and those temporarily adsorbed pollutants will be released. The matter returned to the indoor air and caused secondary pollution.

Therefore, the use of 100 Activated Carbon Cloth to remove formaldehyde is useful, but it is only the number of values. If there are strict requirements for these, activated carbon purification devices can be used. This ensures good results.