Water Treatment Activated Carbon

Products are currently used for water treatment have activated carbon, silicon oxide, activated alumina, zeolite, diatomite and ion-exchange resins. The aluminum - silicone sorbents are hydrophilic adsorbent, they are selective adsorption to polar substances, so generally as the moisture absorption agent, dehydrant and nonpolar solution adsorbent. Activated carbon is a hydrophobic adsorbent, has strong adsorption to the organic compounds in aqueous solution, so generally as the city sewage and industrial wastewater treatment adsorbents.
The raw materials of water treatment activated carbon have coconut shells, walnut shell, apricot, peach shell, wood, coal and so on, the coconut shell activated carbon is considered the best water treatment activated carbon. Water treatment activated carbon has powder, granule and columnar, among them granule is the most widely used. The smaller granularity, the faster absorption, but head loss increases, usually in 8-30 mesh is better.
Yuanying water treatment activated carbon has three merits: large adsorption capacity, quick adsorption rate, good mechanical strength. In addition, activated carbon has large specific surface area, abundant pore structure, not easy off powder, low base layer resistance, chemical stability, high degree of purification, long service life, easy regeneration.