Coconut shell granular activated carbon

Coconut shell granular activated carbon, made of high quality coconut shell, is a kind of broken carbon with irregular grain, high strength, and can be regenerated after being saturated. Coconut shell activated carbon is black appearance, granular shape, with developed pores, good adsorption performance, high strength, economic durability and other advantages.

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●  Very high surface area characterized by a large proportion of micropores
●  High hardness with low dust generation
●  Excellent purity, with most products exhibiting no more than 3-5% ash content.
●  Renewable and green raw material.

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Granular-Activated-Carbon Download: Activated Carbon for Gold Recovery .PDF


The following is the parameter information of the coconut based granular activated carbon we mainly produce. We can also customize according to the iodine value and specifications clients need   

Subject ZLGAC---Coconut shell granular activated carbon
 Coarseness (mesh) 4-8, 5-10, 6-12, 8-16, 8-30, 10-20, 20-40, 40-80 mesh
 Iodine Absorb (mg/g) ≥850 ≥950 ≥1050 ≥1100 ≥1200
Specific Surface Area ( m2 /g) 900 1000 1100 1200 1350
 Hardness (%) ≥98 ≥98 ≥98 ≥98 ≥96
 Moisture (%) ≤5 ≤5 ≤5 ≤5 ≤5
Ash (%) ≤5 ≤4 ≤4 ≤3 ≤2.5
 Loading Density (g/l) ≤600 ≤520 ≤500 ≤500 ≤450


The most main purpose of coconut shell granular activated carbon is the adsorption and purification; Coconut shell activated carbon can be applied for gold mining with good feedback, this is the main difference from other types of activated carbon. Besides, it can purify water and air, such as beverage, food, and other industries.

coconut shell activated carbon application ● Water filter (CTO and UDF type)
 ● MSG decolorization (K15 activated carbon)
 ● Gold refining
 ● Recycling metal nickel
 ● Drinking water
 ● Removal of nitrate, COD, BOD, ammonia nitrogen
Dechlorinator - Water Treatment
 ● Beverage, food and medicines water treatment
 ● Pond and pool water purification 
 ● Smoking filter 
 ● Face mask
 ● The reverse osmosis system
 ● Remvoal molybdenum (8*30mesh)
 ● Food additives, such as baking
 ● Polysilicon hydrogen purification
 ● Desalination in deionized water
 ● Vodka purification (impurities removal and improve taste)
 ● Removing heavy metals of wastewater from electroplating plant
 ● Zinc removal from wastewater

Zhulin Activated Carbon Group is a China leading supplier with over 20 years of expertise in activated carbon industry. Our products are certified with HALAL, ARA HALAL, KOSHER and ISO 9001:2008.  Our company is committed to providing a range of high quality, innovative, cost-effective activated carbon products which are used in water treatment, gas purification, gold recovery, sugar decolorization, sewage treatment, air filters in gas masks and respirators, filters in compressed air and many other applications.

Due to its continuous and widespread success in overseas market and outstanding social contributions, Zhulin Carbon was awarded by the local government for many times. Our activated carbon products have been exported to Europe, Asia, Africa, South America, Oceania and other countries and regions, which enjoys good reputation.

We complement our activated carbon products with on-site systems and services to help meet your specific needs. Sample is free for clients.

We not only provide a good product, but also provide high quality service. If you are interested in our products, you can contact us in the following ways.
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