As a kind of shell activated carbon, Coconut Shell Activated Carbon is very popular in the market, but because its cost is higher than that of coal activated carbon, there are some unscrupulous merchants using coal activated carbon to fake coconut shell activated carbon. Sales are carried out, so it is important to know how to identify activated carbon.
Here are a few simple ways to distinguish between shell activated carbon:
1. Coconut shell activated carbon belongs to the category of shell-shell activated carbon. Its main features are low density and light hand feeling. The weight in the hand is obviously lighter than that of coal-based activated carbon. The same weight of activated carbon, coconut shell activated carbon volume is generally larger than coal-based activated carbon.
2, coconut shell activated carbon shape is generally broken granular, flake, and molded activated carbon, such as columnar, spherical activated carbon, mostly coal charcoal.
3. Due to the low density of coconut shell activated carbon and light hand feeling, the activated carbon can be put into the water. The coal charcoal generally sinks faster, while the coconut shell activated carbon floats in the water for a longer period of time. If you add more weight, you will gradually sink into the bottom of the water. When the activated carbon is completely bottomed, you will see that each activated carbon is wrapped with a small bubble outside, which is crystal clear and very interesting.
4, coconut shell activated carbon is a small molecular pore structure, the activated carbon is placed in the water, the air discharged when the water molecules are adsorbed will produce many very small blisters (the naked eye can just see), densely floating to the surface. Coal-based activated carbon is generally a macromolecular pore structure, and the bubbles generated are relatively large.
The above is a Coconut Shell Activated Carbon Supplier of ways to share with you how to identify the shell activated carbon, I hope to help you choose the right product, you must carefully read the above content.