Fig. 16
Scanning electron microscopy images of different types of sludge. (a) 50 μm original sludge; (b) 20 μm original sludge; (c) 50µmMCSP-sludge; (d) 20µmMCSP-sludge; (e) 50µmMCSP-TA-sludge; (f) 20µmMCSP-TA-sludge.
Fig. 16 | Scientific Reports
