Powered by RCDT Technology — Proven worldwide in landfill leachate, industrial wastewater and desalination applications.
Compact, containerized RCDT module system — ready for rapid deployment worldwide
Who We Are
R.T.S. ROTREAT Technical Services GmbH possesses the rare capability of being both the module manufacturer and the system manufacturer. This dual capability, plus direct contact with the end user, is of great advantage to the customer.
Based on an experience of 30+ years we are convinced that the RCDT Module technology is the most advanced DTRO module on the market and we are dedicated to being the best partner for any project a client might have.
01 · Technology
The patented fluid dynamics and construction of the open channel, unrestricted and fully turbulent feed water flow system means that suspended solids cannot be trapped or settle inside the membrane module — enabling highly effective cleaning cycles.
Membrane Flow
The feed water flows radially across the membrane cushions — alternately from inside to outside. Membrane cushions made of modified polyamide, intermediate layer polyester, ultrasonic welding for maximum quality.
02 · RCDT Module
03 · Test Results
| Parameter | Unit | Feed | Permeate |
|---|---|---|---|
| Temperature | °C | 20 | 25 |
| pH Value | — | 8.5 | 8.0 |
| Conductivity | µS/cm | 39,000 | 57 |
| COD | mg O₂/L | 18,300 | < 15 |
| BOD₅ | mg O₂/L | 7,453 | 3.6 |
| Ammonium (NH₄⁺) | mg/L | 1,430 | < 10 |
04 · Worldwide
Hundreds of millions m³ of waste water have been treated in an economically, environmentally friendly and reasonable way. RCDT Locations are in...
Austrian Engineering · Deployed Worldwide · R.T.S. ROTREAT operates at anytime anywhere
150 m³/d Capacity
New · Innovation
Module exchange directly on-site by the system operator — including a "How-to-do" instruction
05 · Services
Planning, design and dimensioning of wastewater treatment plants — standardized and tailored to your specific wastewater quality and flow rates.
Own production of RCDT membrane modules in Austria — highest quality standards, latest TFC membrane technology, full manufacturing control.
Turnkey system delivery and professional commissioning — worldwide, carried out by experienced specialists with fully automated SCADA plant control.
Long-term support for your plant — maintenance contracts, remote access via SCADA, rapid on-site service and 24/7 system monitoring.
Custom cleaning and operating chemicals specifically developed and optimized for DTRO membrane systems — for maximum membrane lifetime and performance.
Contact
Once you have reviewed our literature and the RCDT Module reference list, please contact us and we will be happy to evaluate your application — whether landfill leachate, industrial wastewater, seawater desalination or special effluents.
