Coconut shell activated carbon

It is suitable for gas-phase adsorption, catalyst carrier, and also widely used in the deep purification of drinking water, tap water, industrialwater, as wellas preclous metal extraction, such as gold ore purification, precious metal extraction, and can also be used to reduce the degre andturbidity of Baijiu, promote aging, reduce total energy loss, and add water at - 15 '℃ without losing light, which is welcomed by users.

1. During transportation, activated carbon should be prevented from mixing with hard substances and should not be stepped on or steped onto prevent carbon particles from breaking and affecting quality.

2. Storage: lt should be stored in a porous adsorbent, so during transportation, storage, and use. it is necesary to absolutely prevent wateimmersion. After water immersion, a large amount of water fills the active void, making it ineffective.

3. Prevention of tar substances: During use, tar substances should be prohibited from being brought into the activated carbon bed to preventclogging the pores of the activated carbon and causing it to lose its adsorption efect. Itis best to have a decoking device to purify the gas.

4. Fire prevention: During storage or transportation, active carbon should be prevented from direct contact with fire sources to preventignition. During regeneration, oxygen should be avoided and the regeneration should be thorough. After regeneration, it must be cooled to below 80℃ by steam, otherwise the temperature will be high and the activated carbon will spontaneously ignite when encountenng oxygen.

Q1: What are the main applications of coconut shell activated carbon?
A1: Coconut shell activated carbon is widely used in water treatment, air purification, food processing, and pharmaceutical fields.

In water treatment, it removes odors, color, and organic pollutants; in air purification, it adsorbs harmful gases and odors;

In food processing, it is used for decolorization and impurity removal; and in the pharmaceutical field, it is commonly used for detoxification and filtration.

Q2: What is the difference between coconut shell activated carbon and coal-based activated carbon?
A2: The main differences between coconut shell activated carbon and coal-based activated carbon lie in their raw materials and pore structures.

Coconut shell activated carbon is derived from coconut shells and has a uniform microporous structure, making it suitable for adsorbing small molecules, commonly used in fine water treatment and air purification.

Coal-based activated carbon is made from coal and has a wider pore size distribution, suitable for adsorbing larger molecules, and is often used in wastewater treatment and industrial applications.

Q3: What are the advantages of coconut shell activated carbon compared to nut shell activated carbon?
A3: Compared to nut shell activated carbon, coconut shell activated carbon has higher hardness and a more developed microporous structure, providing advantages in adsorption capacity and service life. Additionally, coconut shell activated carbon has lower ash content, making it more environmentally friendly.

Q4: How to determine the quality of coconut shell activated carbon?
A4: The quality of coconut shell activated carbon can be assessed by examining its appearance, adsorption capacity, and product certifications.

High-quality coconut shell activated carbon has uniform particles, a deep black color, and is free from impurities; it exhibits strong adsorption capacity, which can be tested by evaluating its effectiveness in removing organic pollutants;

Additionally, checking for relevant product certifications is an important criterion for assessing quality.

Q5: What is the service life of coconut shell activated carbon?
A5: The service life of coconut shell activated carbon is typically between 6 to 12 months, depending on factors such as the usage environment, pollutant concentration, and maintenance practices.

Regular inspection and replacement of the activated carbon help maintain its optimal performance.‌