Standard Specification for adsorption of toluene activated carbon in Dongying exhaust gas adsorption unit
Sunyata activated carbon adsorption tower working principle: dust containing gas from the air blower to provide power, positive or negative pressure into the tower body, the activated carbon on the solid surface are not balanced and unsaturated molecular attraction or chemical Jianli, so when the solid surface in contact with the gas, can attract the gas molecules, the gather and maintain on the solid surface, which is adsorbed pollutants, the exhaust gas through the filter after entering the equipment dust exhaust gas purification system, air discharge.
Adsorption process:
The exhaust gas through an exhaust gas scrubber to remove tiny suspended particles and harmful gas, into the adsorption tower after tower adsorption of activated carbon, the removal of harmful ingredients (toluene xylene and other organic gases), gas purification to meet emission standards, the exhaust to the outside.
Performance of activated carbon products:
Activated carbon is a new type of high efficient adsorption material. The utility model has the advantages of high developed micropore structure, large adsorption capacity, fast desorption speed and good purification effect. The product has heat resistance, acid and alkali resistance etc..
Activated carbon was made from natural coconut trees by carbonization and activation. The main ingredient is carbon graphite, a microchip turbostratic stacking form, has a large specific surface area, pore size distribution (900-2500m2/g) rate (more than 90%), and uniform pore size (about 20A). Has a large adsorption capacity, adsorption speed, easy regeneration, low ash content, and has good conductivity, heat resistance, acid and alkali resistance, good formability.
Product features:
A. products have a broad spectrum of adsorption, and large capacity, of gasoline, aldehydes, phenols, alcohols, olefins and other organic vapor adsorption, has good adsorption of inorganic gases (such as No, N, S, S, HF, HCL, etc.) in aqueous solution of COD, BOD, oil strong adsorption capacity.
The B. has the advantages of small resistance, high speed, rapid and complete desorption, convenient replacement and convenient waste disposal;
C. replace the way to see the host three view; containing the feed hole and the hole;
Activated carbon adsorption tower adsorption gas recovery of benzene, alcohol, ester, ketone, Zhi, organic solvent such as gasoline, gas treatment is more suitable for large flow and low concentration, so spraying, food processing, printed circuit board, semiconductor manufacturing, chemical, pesticide, electronics, leather, latex products, papermaking industry other industries can be chosen