12*40 Mesh GAC decolorizing carbon

GAC decolorizing carbon is made from bituminous coal as the raw mateiral, processed by the special technology to form with predominant mesopore, superior strength, hign molasses index and improved absorbability. 

The particle size of 12x40 has been selected to give a high rate of adsorption and low resistance to flow with liquors of medium viscosity. The molasses can can reach above 210. 

It is widely used for cane sugar liquors and has become the best choice for the sugar decolorization industry.

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  1. Low attrition loss
  2. Superior hardness
  3. High molasses value
  4. High mechanical strength
  5. Stong adsorption pore structure

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 Download: Granular Activated Carbon for Decolorization Introduction.PDF


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

Subject ZLGAC---Granular activated carbon for decolorization
 Coarseness (mesh) 12x40 , 8x30 or customized
Molasses value 210 (min)
Molasses brightening powder 100 (min)
 Iodine Absorb (mg/g) 950-1100
 Hardness (%) 95 (min)
 Moisture (%) 5 (max)
Ash (%) 6 (max)

Remark : 12x40 mesh tpye activated carbon is the common type, we can also customize according to the iodine value and specifications you need.


Granular activated carbon for decolorization is highly resistant to abrasion and superior molasses value. With substantially developed pore structure, large specific surface area and the unusually large micro-pore volume, 12*40mesh granular activated carbon has proved to do superbly well in absorbing of color bodies and odor molecules from solutions.

 Granular activated carbon for decolorization● Sugar caramel bleaching
 ● Refined sugar industry 
 ● Starch sugar industry
 ● Medicine industry
 ● Glycerin decolorization
 ● Wine industry for decolorization
 ● Corn sugar decolorization
 ● MSG decolorization

Zhulin Activated Carbon Group is a China leading supplier with over 20 years of expertise in activated carbon industry. Our products are certified with NSF, HALAL, ARA HALAL, KOSHER and ISO 9001:2008. The 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, medicine, 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, our company was awarded by the local government for many times. Our 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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