OTF-1200XII-FB High-Pressure Fluidized Bed Pyrolysis Reactor for Waste Plastic Conversion to Flammable Gas
The OTF-1200XII-FB reactor is engineered for advanced laboratory research focused on the pyrolytic conversion of waste plastics into flammable gases. This high-pressure fluidized bed system facilitates efficient thermal decomposition of plastic feedstocks under controlled conditions, enabling detailed study of gas yields and reaction kinetics.
Its design incorporates a Ni-based super-alloy reaction tube capable of withstanding temperatures up to 1100°C, with continuous operation up to 1000°C. The reactor features a single 200 mm heating zone and a programmable temperature controller with PID auto-tuning, allowing precise management of heating rates, dwell times, and cooling profiles essential for reproducible pyrolysis experiments.
Key Features
- High-pressure fluidized bed design optimized for waste plastic pyrolysis.
- Maximum temperature of 1100°C with continuous operation at 1000°C.
- Ni-based super-alloy reaction tube for enhanced durability and corrosion resistance.
- Programmable temperature controller with 30 segments and PID auto-tune for precise thermal profiles.
- Specially designed top and bottom flanges for primary and secondary gas introduction and exhaust.
- Heating elements made of Mo-doped Fe-Cr-Al alloy for stable and efficient heating.
- Optional accessories include powder feeder, gas mixing and delivery system, and cyclone separator.
Technical Specifications
| Parameter | Specification |
|---|---|
| Power | 2500 W |
| Voltage | AC 220 V, Single Phase, 50/60 Hz |
| Maximum Temperature | 1100°C |
| Continuous Operating Temperature | 1000°C |
| Maximum Heating Rate | ≤ 20°C/min |
| Reaction Tube Material | Ni-Based Super-alloy |
| Heating Elements | Mo-doped Fe-Cr-Al Alloy |
| Heating Zone Length | 200 mm (single zone) |
| Temperature Controller | 30 programmable segments with PID auto-tune, overheating and thermocouple break protection, ±1°C accuracy; optional Eurotherm 3000 controller with ±0.1°C accuracy |
| Sealing Flanges | Bottom flange: 1″ with 1/4″ tube fitting for primary gas; Top flange: 1″ with secondary gas inlet and exhaust |
| Compliance | CE Certified; NRTL or CSA certification available optionally |
Typical Applications
This reactor is suited for laboratory-scale research in waste plastic pyrolysis, enabling the study of gas production, catalyst testing, and process optimization for sustainable fuel generation. It supports experiments requiring precise temperature control and gas atmosphere management under elevated pressures.
Configuration & Operating Notes
Optional components such as powder feeders, gas mixing and delivery systems, and cyclone separators can be integrated to enhance process control and product collection. The reactor’s sealing flanges allow for flexible gas introduction and exhaust configurations. Safety features include over-temperature alarms and thermocouple failure protection, enabling unattended operation with reduced risk.
