4mm Columnar Coconut shell activated carbon is a highly effective adsorbent material that is derived from coconut shells.
The process of producing this adsorbent material involves heating coconut shells to a high temperature in the absence of air, which results in the creation of a porous material with a large surface area.
The large surface area of coconut shell activated carbon makes it an excellent material for adsorption, which is the process of attracting and retaining molecules onto a surface.
This material is widely used in various industrial applications, such as the purification of water, air, and other liquids and gases. It is also used in the production of food and beverages, pharmaceuticals, and cosmetics.
The use of coconut shell activated carbon adsorbent is highly beneficial because it is renewable and eco-friendly.
Coconut shells are a byproduct of the coconut industry, and using them for the production of activated carbon reduces waste and provides an alternative to non-renewable resources.
Additionally, coconut shell activated carbon has been found to have a longer lifespan and a higher adsorption capacity compared to other types of activated carbon.

Activated carbon is a highly porous material that is used in a variety of applications such as water treatment, air purification, and industrial processes. The term "mesh" refers to the size of the activated carbon particles, with smaller mesh sizes indicating smaller particles.

It is often used in applications where a high level of adsorption is required, such as in the treatment of water or air with low levels of contaminants. Its smaller particle size also allows for more efficient contact with the water or air being treated, leading to better overall performance.
Activated carbon filtration is an effective water treatment method due to its multi-functional nature. There are specific types of activated carbon filtration methods and equipment that are indicated – depending upon the contaminants involved.
Activated carbon is also used for the measurement of radon concentration in air.
Products parameters
| Specification | Value |
| Iodine(MG/G) | 900-1200 |
| CTC(%) | 40-60 |
| Benzene absorption(%) | 50-60 |
| Ash(%) | 3 |
| Hardness(%) | 98-99 |
| Bulk density(Kg/L) | 0.35-0.45 |
| Moisture(%) | 5 |
| Size(mesh) | 4mm |
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Henan Lvyuan Water Treatment Technology Company Limited is one of the leading manufacturers of filter balls,TCCA (Trichloroisocyanuric acid), activated carbon and PAM in China.
All the products passed CE, SGS, AMZ, ISO9001 certificates. Equipped with professional production workers, a highly efficient sales team, and competitive prices, the products attracted customers from all over the world and exported to over 40 countries, including Norway, Germany, the United States, Brazil, Indonesia, etc.
In these years of development, we persisted in improving our services, accumulated professional sales experience, provided customers with ODM, brand packing customization, and market analysis. We are looking forward to your cooperation.
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