Usages:

1 Remove H2S and other sulfides                      

2 Recovery benzene, xylene, ether, ethanol, gasoline

3 Carrier or catalyst in the synthetic industry      

4 Remove pollutants in air or used in Gas separation and 

   purification                               

5 Used for industrial water, domestic water and sewage

   purification                                 

6 Separation of nitrogen and carbon dioxide gas from the air, or

   separation of methane from the fermentation,decomposition from

   formaldehyde gas and separation of  hydrogen and other from blast

   furnace gas

7 Production of impregnated carbon,and used in all kinds of gas mask

   as filtration in industry            

8 Adsorption of gas or liquid hazardous substances, removal of various

  organic vapors or  filter of harmful gases and unpleasant smell in the

  air, etc.