Nearly half of the heat demand in Europe’s chemical industry is for processes exceeding 400°C. One of the most promising trends in the industry is polymer recycling, where customers aim to produce high-quality polymers from recycled plastics. These processes often involve depolymerization at extremely high temperatures, such as in pyrolysis, requiring reliable mechanical seal technology to handle temperatures between 500°C and 750°C.
We at EKATO take on these challenges and develop holistic temperature management concepts in which the required temperatures are set precisely only where necessary, and as much as required.
EKATO
High Temperature Agitator Systems
Supporting Your Processes Above 400°C
Technical Challenges in High Temperature Applications
- Chemical and Mechanical Durability of Metallic Parts: Operating temperatures exceed the limitations of elastomeric sealing elements
- Process Heating vs. Drive Cooling: Condensation inside the reactor reduces efficiency and output
- Limited Specialized Component Suppliers: Numerous technical interfaces complicate the process
- Frequent Maintenance Intervals: Material stress necessitates safe and reliable operation
EKATO Solution
- A comprehensive temperature management out of one hand:
- EKATO One-Stop-Shop: Complete solutions including agitators, mechanical seals, supply systems, and custom reactor vessels
- High Temperature Expertise: Decades of experience with materials suitable for high-temperature applications
- Liquid Lubricated Mechanical Seal: Ensures reliable sealing throughout all process steps
- Holistic Temperature Management: Adjusts temperatures precisely where needed, ensuring optimal performance of the entire equipment
Coordinated Interaction of Measures
- Heating-cooling flange
- Nitrogen flushing
- Internal shaft cooling
- Active cooling of the mechanical seal
Your Benefits
- Faster Project Completion (Lower CAPEX): Close collaboration reduces supplier interfaces and simplifies clarifications
- Efficient Operation (Lower OPEX): Holistic concept with reliable, compatible components reduces downtime and provides single-point service and support
- Reduced Risk: Benefit from EKATO's extensive know-how and dependable consulting, ensuring safe and efficient operations
