Effluent Decontamination System
  • Effluent Decontamination System
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Effluent Decontamination System

Biological waste produced by biopharmaceutical manufacturing typically contains pathogenic microorganisms, such as pathogenic bacteria and viruses, which pose significant hazards to human health. It is necessary for this wastewater to undergo disinfection and sterilization in order to kill the pathogens before being discharged into the sewage treatment system.

Based on the above situation, RITAI has developed a biological wastewater inactivation system specifically designed for physical sterilization methods. This system utilizes sustained and stable high temperatures to denature the bacterial cells or deactivate coagulase, leading to bacterial death. Additionally, viruses experience DNA and RNA chemical absorption of heat at high temperatures, causing bond breakage and subsequent inactivation.

RITAI effluent decontamination system (EDS) utilizes a batch processing approach, incorporating a collection vessel and two or more inactivation vessels. Its intermittent operation ensures energy efficiency and environmental protection during use, while also improving system reliability. Moreover, the entire system is controlled through intelligent automation, enabling unattended and fully automatic operation, and has demonstrated significant results in practical projects.

Specifications
Design pressure 0.4MPa
Design temperature 150℃
Working volume 1000L, 2000L, 3000L, 5000L to 50000L
Sterilization time 30-120 minutes, adjustable
Discharge requirements Zero living microorganisms
Main material (contact surfaces) 316L stainless steel
Material of auxiliary parts 304 stainless steel
Effluent decontamination system key features
  • Complete inactivation: allows for inactivation sampling verification to guarantee high safety of biological inactivation.
  • Intelligent management system: offers unattended operation, and various contingency plans to ensure high reliability of the biological inactivation system.
  • Visualize biological sterilization data and progress.
  • Heat recovery device: allows recycling.

RITAI bioprocess equipment is a batch biowaste inactivation system that utilizes heat inactivation.

In addition to supplying equipment to biomanufacturing companies, we also offer corresponding services such as equipment usage training, technical support, and other after-sales services.

The capacity of the biowaste inactivation system depends on the capacity of the stainless steel tanks and vessels. We can provide standard 1000L, 2000L, 3000L, 5000L to 50000L inactivation systems, and larger capacity bioreaction systems are customizable according to your requirements!

Due to our company's advanced and mature stainless steel processing technology, we can process stainless steel tanks, pressure vessels, sanitary piping systems, and other bioprocessing equipment in accordance with standards and specifications such as GB, ASME, PED, and more. For specific manufacturing requirements, please contact us and inform us of the standards you need to meet.

We have acquired the Chinese Special Equipment Manufacturing License for the manufacture of Class I and II pressure vessels. Additionally, we hold the American Society of Mechanical Engineers (ASME) "U" stamp for compliance with the ASME Boiler and Pressure Vessel Code. Our pressure vessels have also obtained the NB Certificate.
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Dedicated Manufacturer of Bioprocess Equipment Shanghai Ritai specializes in high-end Bioreactors, Fermenters, and Modular Process Systems for the global biopharmaceuticals, enzyme production, and bio-agriculture industries. Beyond premium stainless steel fabrication, we deliver turnkey engineering solutions—from conceptual design and ASME-certified manufacturing to installation and GMP-compliant validation. Trusted by clients worldwide, RITAI ensures your critical equipment meets the strictest international standards, including ASME (U) Stamp, EU PED, and FDA regulations.

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