99 --Ceramic Catalyst Carrier
Application :
In heterogeneous catalysis, bulk material catalysts are used to convert gaseous or liquid reactants. On an industrial scale, fixed bed reactors are generally used for these types of reactions. The actual catalyst-i.e. the active catalytic substance-may be used alone or on a carrier. Carriers are used in situations where high demands are placed on the mechanical strength of the catalyst, the active catalytic substance must be present in a thin layer or there is a need to conserve valuable catalyst substances. A variety of materials are used to create catalyst carriers, during which ceramic catalyst carriers are an important group of carrier materials in heterogeneous catalysis
Chemical Composition
Physical Properties:
Advantages:
Chemical inertness
Mechanical strength and stability
Low surface profile
Bulk material uniformity
Packaging:
By standard woven bag, other package like steel drum, jumbo-bag etc are available upon requests.
Application :
In heterogeneous catalysis, bulk material catalysts are used to convert gaseous or liquid reactants. On an industrial scale, fixed bed reactors are generally used for these types of reactions. The actual catalyst-i.e. the active catalytic substance-may be used alone or on a carrier. Carriers are used in situations where high demands are placed on the mechanical strength of the catalyst, the active catalytic substance must be present in a thin layer or there is a need to conserve valuable catalyst substances. A variety of materials are used to create catalyst carriers, during which ceramic catalyst carriers are an important group of carrier materials in heterogeneous catalysis
Chemical Composition
Al2O3 | SiO2 | Fe2O3 | CaO | MgO | TiO2 | Na2O | K2O |
>99% | <0.2% | <0.12% | <0.1% | <0.1% | < 0.06% | <0.2% | <0.2% |
Physical Properties:
Size(mm) | Shape | Water Absorption | Compressive Strength(KN) | Color |
16x10x7 | Seraphim Ring | 13%-16% | >0.4 | White |
16x16x7 | Seraphim Ring | 13%-16% | >0.5 | White |
38x38x14 | Seraphim Ring | 13%-16% | >4 | White |
25x25x4.5 | Seraphim Ring with 4 holes | 16%-20% | >1.65 | White |
31x31x5 | Seraphim Ring with 4 holes | 16%-20% | >1.7 | White |
80x85x35 | Multi-wing ring | 13%-16% | >6 | White |
Advantages:
Chemical inertness
Mechanical strength and stability
Low surface profile
Bulk material uniformity
Packaging:
By standard woven bag, other package like steel drum, jumbo-bag etc are available upon requests.