Conto perawatan kanggo printing lan dyeing banyu limbah:
Pabrik:
salah sawijining Changshu Printing and DyeingFactory
Analisis banyu mentah:
kromatisitas kualitas banyu mentah owah-owahan antarane 80-200 kali, lan p(CODcr) owah-owahan antarane 300-800 mg/L
Kapasitas:
5000m3 / dina
Proses perawatan:
bio-treatment-chemicals (decolor+pac+pam)
dosis:
decolor 200mg/l, PAC 150mg/l, Pam 1.5mg/l