IMPREGNATED ACTIVATED CARBON

Types of impregnated activated carbon

• What is the minimum order quantity?

  Our minimum order quantity is 1 ton. For personalized products, the minimum order quantity may vary depending on product type and personalization requirements. We recommend customers to contact our sales department for more details.

• What are the main parameters that determine the quality of activated carbon?

  The quality of activated carbon is primarily determined by the following parameters:

  • Specific surface area (BET): Usually measured in m²/g, more is better
  • Adsorption capacity: Usually expressed as iodine number (mg/g)
  • Pore structure: Includes distribution of micropores, mesopores and macropores
  • Ash content: A low ash content usually indicates a higher degree of purity
  • Hardness: Particularly important for granular activated carbon
  • pH value: Affects the effectiveness of activated carbon in specific application conditions

  The importance of these parameters may vary depending on the specific application.

• What is the process of activated carbon production?

  The basic process of activated carbon production includes the following steps:

  1. Selection of raw materials: Select suitable materials for carbon production, such as wood, coconut shells, charcoal, etc.
  2. Carbonization: Heating of raw materials in an oxygen-deficient environment to produce carbonized material
  3. Activation: Increase porosity using physical (e.g. steam) or chemical (e.g. zinc chloride) methods.
  4. Cooling and washing: removal of impurities and residual activating agents
• How to determine the quality of activated carbon?

  The quality of activated charcoal can be assessed by the following aspects:

  • Study the product specification, paying attention to key parameters such as iodine number and specific surface area
  • Conducting laboratory tests such as adsorption performance tests
  • Note the appearance; high quality activated carbon usually has uniform particles with no obvious impurities
  • Check the ash content; less is usually better.
  • Consider application-specific performance
• What services can we provide on request?

  We offer a wide range of customization services including, but not limited to:

  • Product performance tuning: Customization of specific properties of activated carbon according to customer requirements
  • Packaging customization: Providing a variety of packaging specifications, from small bags to tons of bags
  • Logo Imprint: Printing the customer's logo and brand information on the packaging
  • Adjusting the particle size: Offering products with a specific range of particle sizes according to customer requirements
  • Customizing the activation method: Choice of physical or chemical activation methods depending on application conditions
  • Selection of raw materials: Selection of raw materials according to customer preferences

  Our technical team is always available to discuss specific customization needs with clients.