Treatments of waster waters containing other heavy metals |
001X7
/ D113-III
/ D401
/ D402 |
Na-type 001X7 and D113-III, and also D401 and D402 are widely used in the treatment of waste water containing heavy metal ions. If the users want to recover one or more kinds of metal ions, D401 will be the most favorable because of its great selectivity difference among different heavy metal ions. |
Treatment of waste water containing organic compounds
|
DA201-C |
This resin, with small pore sizes and very large specific surface area, is widely used in the treatment of waste water containing organic chemicals such as phenol, chloro-benzene, nitro-benzene, analine, etc. |