Excellent quality and special price supply of gas purification coconut shell activated carbon granular activated carbon

Coconut shell activated carbon
Coconut shell activated carbon has a developed specific surface area, rich pore structure and extremely low ash content. It also has high strength unmatched by other materials. Introduction to the application scope of coconut shell activated carbon: It is mainly used for the purification, decolorization, dechlorination, and deodorization of drinking water, purified water, wine making, beverages, and industrial sewage. It can also be used for demercaptanization in the oil refining industry. The adsorption efficiency and adsorption capacity of coconut shell activated carbon are better than other types of activated carbon, and it is safe, pollution-free and has no toxic or side effects.
Characteristics of coconut shell activated carbon
Coconut shell activated carbon belongs to the fruit shell activated carbon category. Its main features are low density and light hand feel. It weighs significantly less in the hand than coal-based activated carbon. For the same weight of activated carbon, the volume of coconut shell activated carbon is generally larger than that of coal-based activated carbon.
The shape of coconut shell activated carbon is generally broken granules and flakes, while shaped activated carbon, such as columnar and spherical activated carbon, is mostly coal-based carbon.
Because coconut shell activated carbon has a low density and feels light, you can put the activated carbon into water. Coal-based carbon generally sinks to the bottom quickly, while coconut shell activated carbon floats in the water for a longer time. As the activated carbon absorbs water molecules, When it reaches saturation and increases its own weight, it will gradually sink to the bottom of the water. When all the activated carbon sinks to the bottom, you will see a small bubble wrapped around each activated carbon, which is crystal clear and very interesting.
Coconut shell activated carbon has a small molecule pore structure. When the activated carbon is placed in water, the air expelled when it absorbs water molecules will produce many very small bubbles (just visible to the naked eye), which densely float to the surface of the water. Coal-based activated carbon generally has a macromolecular pore structure, and the bubble phase produced is relatively large.