| 15 | 
              
        
         Carbon 2024 presentation
         
        
        | 
       
        2024-07-20
        | 
              
                | 
      
            
              | 14 | 
              
        
         H2 MEET 2024 participation
         
        
        | 
       
        2024-07-11
        | 
              
                
           
        
                | 
      
            
              | 13 | 
              
        
         Construction of CHEMICLEAN C-Series at Philip Morris
         
        
        | 
       
        2024-06-07
        | 
              
                | 
      
            
              | 12 | 
              
        
         Construction of Puresystem CO at GS Caltex
         
        
        | 
       
        2024-06-07
        | 
              
                | 
      
            
              | 11 | 
              
        
         Construction of SCR at Versum Materials
         
        
        | 
       
        2024-05-17
        | 
              
                | 
      
            
              | 10 | 
              
        
         ENVEX 2024 participation
         
        
        | 
       
        2024-05-02
        | 
              
                
           
        
                | 
      
            
              | 9 | 
              
        
         PureCarbon Filter M - NSF 42 & 372 certified
         
        
        | 
       
        2024-04-22
        | 
              
                | 
      
            
              | 8 | 
              
        
         Published a paper related to NH3 decomposition catalyst
         
        
        | 
       
        2024-04-03
        | 
              
                | 
      
            
              | 7 | 
              
        
         Designated as the Outstanding R&D Center
         
        
        | 
       
        2024-01-31
        | 
              
                | 
      
            
              | 6 | 
              
        
         Received the Red Cross Gold Medal
         
        
        | 
       
        2023-12-09
        | 
              
                |