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Table 1 Dosage of enzymes

From: Enzyme disintegration with spatial resolution reveals different distributions of sludge extracellular polymer substances

Treatment no. pH Enzyme Enzyme dosage (U/100 mL raw sludge) Temperature (°C)
C-pH4-T35 4.0 Control 0 35
C-pH4-T55 55
C-pH7-T35 6.9 Control 0 35
C-pH7-T55 55
C-pH8-T35 8.0 Control 0 35
C-pH8-T55 55
Pec-pH4-T35 4.0 Polygalacturonase 420 35
Pec-pH4-T55 55
Amy-pH7-T35 6.9 α-Amylase 250 35
Amy-pH7-T55 55
Pro-pH7-T35 6.9 Proteinase 1000 35
Pro-pH7-T55 55
Cel-pH8-T35 8.0 Cellulase 500 35
Cel-pH8-T55 55
DNa-pH8-T35 8.0 DNase 1700 35
DNa-pH8-T55 55