ScienceGuardians

ScienceGuardians

Did You Know?

ScienceGuardians identifies anonymous intimidation & coordinated campaigns

Utilization of Pulsed Current‐Electro Fenton Technology for the Treatment of Wastewater from Industrial Processes

Authors: Perumal Asaithambi,Abdelrahman O. Ezzat,Firomsa Bidira,Mamuye Busier Yesuf,Omar H. Abd‐Elkader,Arun Thirumurugan,N. M. Hariharan,Hamad A. Al‐Lohedan,Abudukeremu Kadier
Journal: ChemistryOpen
Publisher: Wiley
Publish date: 2025-2-21
ISSN: 2191-1363 DOI: 10.1002/open.202400505
View on Publisher's Website
Up
0
Down
::

Figure 2(a) shows 98% COD removal at 125 min using PEF, but Figure 3 indicates 100% COD removal at 150 min under the same conditions (COD 2500 mg/L, pH 3, H₂O₂ 300 mg/L, etc.). Why is there a discrepancy? Which value is reproducible?

Power consumption of H₂O₂ alone reported as 0 kWh/m³ in Figure 2(b)! This implies no energy input, yet H₂O₂ addition requires mixing and pumping. How was this zero value justified? Did you ignore the energy for chemical handling and stirring?

  • You must be logged in to reply to this topic.