• Ravi Jangid
• Devendra Dohare

Common Effluent Treatment Plant (CETP) is designed for the effective treatment of effluent released from industrial clusters, to assist the goal of small and medium-scale industries that lack the resources and technological capabilities to treat their effluent separately either due to space constraints or shortage of skilled manpower. The current study examines the different processing phases of a typical CETP and its treatment units. The current scenario of CETP in India is also mentioned in this review. Discharge standards of physico- chemical parameters specified by CPCB from the outlet of the plant were also incorporated. Additionally, several innovative treatment techniques were emphasized like ASP, Modified ASP, UASB, SBR, MBBR, BIOFOR, AOPs. Furthermore, the shortcomings and research gaps of previous studies are investigated, as are the potential for future research requirements.

CETP, Effluent, ASP (Activated Sludge Process), SBR, UASB, AOP.

"Analysis of Treatment Units in Common Effluent Treatment Plant (CETP) & Advances in Treatment Processes: A Review", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.9, Issue 5, page no.g39-g50, May-2022, Available :http://www.jetir.org/papers/JETIR2205704.pdf

"Analysis of Treatment Units in Common Effluent Treatment Plant (CETP) & Advances in Treatment Processes: A Review", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.9, Issue 5, page no. ppg39-g50, May-2022, Available at : http://www.jetir.org/papers/JETIR2205704.pdf