Inert Support Balls
Designed for nearly every catalyst and adsorbent application, Durocel inert bed supports balls are top-of-the-line, low cost and backed by 10 years of product development, technical service and performance improvement.
Evonik Bed Support Ball Products
From Evonik we provide our Durocel range of inert ceramic and alumina support balls for gas, petrochemical and refining operations.
Durocel 222
- Standard grade inert ceramic support balls for operations to 1200 C and available in sizes from 3mm to 50mm. Proven in hydrotreating and Gas operations worldwide.
Durocel 235
- Tabular alumina >99% purity inert support balls for operations to 1800 C and available in sizes 3mm to 50mm. Proven in applications demanding extreme chemical inertness, low porosity, minimisation of leachable impurities.
Durocel 242
- Activated alumina bed support for applications requiring additional catalytic or adsorbent capacity eg Claus units.