Raschig ring alumina catalyst carriers
Description
- High purity
- Good heat resistance
- stable chemical performance
- Stable and excellent use effect
Tech Specs
Product Description:
Raschig ring alumina catalyst carriers also called hollow cylinderial alumina carrier, ring shaped alumina catalyst support, crystal form: θ-Al2O3 or
α- Al2O3. This product is white hollow cylindrical particles, non-toxic, odorless insoluble in water and ethanol. HL-RRB product is used as catalyst
covering support and adsorbent material in the reactor.Its main function is to increase gas or liquid distribution point and support& protect active
catalyst with low strength.It has the characteristics of high purity,good heat resistance,mechanical impact resistance and stable chemical performance
and is widely used in petrochemical, natural gas, coal chemical and other industries.
Product Specification:
| Brand | Diameter | L.O.I | Water absorption | Radial strength | Specific surface area | Pore volume | Attrition | Bulk density |
| mm | % | % | N/㎝ | m2 /g | ml/g | % | g/ml | |
| HL-FTS01 | 2.0-8.0 | <5.0 | >90.0 | >60.0 | 200-400 | 0.6-0.9 | <5.0 | 0.4-0.6 |
| HL-FTS02 | 2.0-8.0 | <5.0 | >60.0 | >80.0 | 200-300 | 0.4-0.5 | <3.0 | 0.7-0.9 |
| HL-FTS03 | 2.0-8.0 | <5.0 | >60.0 | >100.0 | 200-300 | 0.5-0.6 | <3.0 | 0.6-0.8 |
