2025-04-24
From coconut shell to coal: performance differences of activated carbon filter elements
The debate over the raw materials of activated carbon filters has been going on for a long time: coconut shell activated carbon is based on natural coconut shells, with small and dense pores, and accurate and efficient adsorption; coal-based activated carbon is low-cost, but its adsorption capacity is slightly weaker. Both have their own advantages and are suitable for different scenarios.