Type&Usage:
1. NDZL30,NDZL15:Remove H2S and other sulfides
2. NDDH40,NDZH30,NDDH30,NDDH15:
Recovery benzene, xylene, ether, ethanol, gasoline
3. NDZZ35,NDZZ30,NDDZ30,NDZZ25,NDZZ20,NDDZ15:
Carrier or catalyst in the synthetic industry
4. NDZK40,NDZK30,NDZK20,NDDK40,NDDK30,NDDK15:
Remove pollutants in air or used in Gas separation and purification
5. NDZJ30,NDZJ25,NDZJ15,NDPJ20,NDPJ8, NDFJ154, NDFJ07, NDFJ045...