Table 3 comparison between the current study and earlier research based on O3-HPCP.

From: Tocilizumab degradation via photo-catalytic ozonation process from aqueous

Processes

pollutants

Optimum condition

Efficiency (%)

Authors and references

photocatalytic ozonation process—TiO2 magnetic nanoparticles

Ceftazide

CFT concentration = 10 mg/L, pH = 11, catalyst dosage = 1.0 g/L and ozone flow = 0.22 g/h and RT = 15 min

efficiency and mineralization of 100 was 75.5% were obtained

Asgari49

photocatalytic ozonation—Bi2WO6

Tetracycline hydrochloride

Bi2WO6 dose = 0.5 g/L, O3 concentration = 10 mg/L, pH = 3.8, time = 120 min

Over 80% TOC was removed

Lu51

photocatalytic ozonation/

Oxytetracycline

pH 8.0, CD = 0.34 mg/l, RT = 56 min and O3 concentration = 28.7 mN

96.2, 77.2, 64.2% of OTC, COD, and TOC were removed

Mehralipour20

photocatalytic ozonation—ZnO/ICLT nanocomposite

Furosemide (FRS)

O3 = 11 mg/L, FRS = 33.18 mg/L, dose = 0.27 g/L and time = 30 min

99.8% of FRS was removed

Heidari54

Heterogeneous photocatalytic ozonation-Bi2WO6/TiO2

sulfamethoxazole

catalyst dosage = 0.2 g/L, the ozone concentration = 1.5 mg/L, the SMX concentration = 10 mg/L, the pH = 5.25, and reaction time = 180 min

the removal rate of SMX was 97.1%

Zhang47

O3-HPCP/Co-MOF

tocilizumab

pH = 7.0, CD = 0.46 mg/l, RT = 59 min, and O3 concentration = 32 mMol/l

92, 79.8, and 59% of tocilizumab, COD and TOC were removed

Current study