Zhao Cheng

ORCID: 0000-0002-3247-7319
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About
Contact & Profiles
Research Areas
  • Pharmaceutical and Antibiotic Environmental Impacts
  • Advanced Photocatalysis Techniques
  • Water Treatment and Disinfection
  • Advanced oxidation water treatment
  • Wastewater Treatment and Nitrogen Removal
  • Environmental DNA in Biodiversity Studies
  • Wastewater Treatment and Reuse
  • Service-Oriented Architecture and Web Services
  • Ammonia Synthesis and Nitrogen Reduction

State Key Joint Laboratory of Environment Simulation and Pollution Control
2020-2023

Tsinghua University
2020-2023

Acidic partial nitritation (PN) is a promising technology to achieve low-cost and energy-efficient shortcut nitrogen removal from wastewater. However, comprehensive understanding of the acidic PN under dynamic changes pH in sequencing batch reactor (SBR) still lacking. In this study, we successfully established (NO2- accumulation ratio >80%) variation 7.0 4.5 lab-scale SBR. By accumulating situ free nitrous acid (FNA) generation based on change, maintained stability even at low NH4+...

10.1021/acs.est.3c01282 article EN Environmental Science & Technology 2023-11-01
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