ETP, STP, ZLD Design Calculation & Troubleshoot

DAY 1 Introduction to Wastewater treatment Plant:-

• Basic understanding of wastewater
• Terminologies & frequency used Terms.
• Basic concept of ETP & STP Designing
• Preliminary Treatment Processes – Screening,
• De-greeting, Equalization & Neutralization

Preliminary Treatment Processes:-

• Coagulation & Flocculation, Sedimentation
• Chemical Dosing
• Design Of Clarifier and Chemical dosing system

Secondary Treatment Processes:

• Introduction to Biological Treatment processes
• Aerobic : Activated sludge process, Extended
• Aeration, SAFF, MBBR, SBR, MBR, Nitrification & Denitrification
• Anaerobic Processes
• Basic Design calculation

Group Exercise, Question / Answer DAY 2 Tertiary Treatment Processes:

• Filtration, Disinfection, etc
• Chemical Treatment
• Basic Design Calculations

Sludge Treatment:

• Sludge Dewatering Systems
• Sludge Digester, Biogas generation etc
• Basic Designs calculations

Operation & maintenance of ETP:

• Preventive maintenance
• Day to Day Issues in Biological STPs & ETPs
• Day to Day Issues in Chemical STPs & ETPs
• Basics of RO/UF/Evaporator/ZLD

Troubleshooting:

• Problems, Causes of Problems and remedial
• Measures for Primary, Secondary, Tertiary and
• Sludge Treatment.

Discussion, Question / Answer