
Combined cirulation evaporator
Combined Circulation Evaporator (CCE)
The Combined Circulation Evaporator (CCE) is an advanced thermal separation system that integrates both forced circulation and natural circulation evaporation technologies. It is designed for highly viscous, scaling-prone, and high TDS wastewater, enabling energy-efficient and stable operation across varying loads.
Process Diagram:

*Schematic showing heater, separator, recirculation pump and vapour condensers in the CCE loop.
Key Features of CCE:
- Combines benefits of natural and forced circulation
- Handles high concentrations, heavy organics, and scaling fluids
- Low steam consumption with high recovery rate
- Low fouling design and high uptime
- Automated operation with PLC/SCADA integration
Typical Applications:
- Zero Liquid Discharge (ZLD) plants
- Concentration of RO reject and high COD streams
- Pharmaceutical, textile, chemical & food industries
- Evaporation of brine, leachate, and complex effluents
Industry Standards & Certifications:
- Designed as per ASME standards for pressure vessels
- Fabricated under ISO 9001:2015 certified processes
- Instrumentation & control as per IEC 61131 standards
- Complies with CPCB/SPCB water discharge and recovery norms
How We Deliver:
- Site survey and effluent testing
- Customized design with thermal modeling
- In-house fabrication with rigorous QA/QC
- On-site erection, testing, and commissioning
- Remote support, training, and post-installation service
Installed CCE System (Client Site):

Need high-recovery evaporation for complex wastewater?
We engineer and supply custom Combined Circulation Evaporators with maximum reliability and performance.
Contact us now for a consultation and quote.