Conto perlakuan pikeun nyitak sareng ngawarnaan cai limbah:
Pabrik:
salah sahiji Changshu Printing and DyeingFactory
Analisis cai atah:
kromatisitas kualitas cai baku robah antara 80-200 kali, sarta p(CODcr) robah antara 300-800 mg/L
Kapasitas:
5000m3 / dinten
Prosés perlakuan:
bio-treatment-kimiawi (decolor+pac+pam)
Dosage:
decolor 200mg/l, PAC 150mg/l, Pam 1.5mg/l