1. High-efficiency adsorption capacity: The adsorbent exhibits high adsorption capacity and selectivity, enabling rapid and efficient adsorption of gas molecules, thereby achieving the purpose of removal or separation.  
2. Environmental friendliness: The adsorbent does not produce secondary pollution during the adsorption process, effectively reducing environmental contamination.  
3.Low cost: The adsorbent has low preparation costs and is easy to use, making it widely applicable.  
4.Reusability: The adsorbent can be regenerated and reused, reducing resource consumption and costs.