Faced with increasingly severe environmental pollution problems, white carbon black has shown new application potential in the field of environmental protection due to its excellent adsorption performance. In terms of water treatment, white carbon black can be used as an adsorbent to remove harmful substances such as heavy metal ions and organic pollutants from water, improving water quality; In the field of air purification, white carbon black based materials can effectively adsorb volatile organic compounds such as formaldehyde and benzene in the air, improving indoor air quality. In addition, white carbon black can also be used for soil remediation, reducing its harm to the ecological environment by adsorbing and fixing heavy metals in the soil. With the continuous advancement of environmental protection technology, the application of white carbon black in the field of environmental protection will become more widespread, contributing to environmental protection.