Ceramic Pall Ring
Overview
Ceramic pall ring is cylindrical in shape with windows along the walls and inward-bending tabs. This construction maximizes surface area of the packing and facilitates the free flow of vapour and liquid, which contributes to even liquid and gas distribution by efficiently utilizing the inner surface. Other than improved capacity, its design also ensures minimal pressure drop, improving separating efficiency.
Ceramic pall rings are inert, thus, resistant to corrosion from acid and alkaline. It has excellent heat endurance and performs well under both high or low temperatures. Ceramic pall rings are also non-porous and have high mechanical strength, suitable for deep beds.
More Details
Key Features
Low pressure drop
High mass transfer efficiency
High capacity
High separation efficiency
High mechanical strength
High chemical stability
High temperature stability
Key Features
Low pressure drop
High mass transfer efficiency
High capacity
High separation efficiency
High mechanical strength
High chemical stability
High temperature stability
Common Applications
Absorption, stripping, cooling, washing, separating, desiccation, regeneration, etc.
Petrochemical, chemical, metallurgy, gas and oxygen generation applications, etc.
Performance Data
| Model | PRC25 | PRC38 | PRC50 |
|---|---|---|---|
|
Dimension (Ø x H x T) (mm) |
25 x 25 x 3 |
38 x 38 x 4 |
50 x 50 x 5 |
|
Free Space (%) |
73 |
75 |
78 |
|
Specific Surface Area (m²/m³) |
210 |
140 |
100 |
|
Number per Unit Volume (no/m³) |
36,000 |
12,000 |
4,900 |
|
Specific Weight (kg/m³) |
630 |
590 |
520 |
| Chemical Specification | SiO2 | Al2O3 | Fe2O3 | Other |
|---|---|---|---|---|
|
|
65 - 85% |
15 - 30% |
<= 1.5% |
5 - 15% |
*Data given is for reference only. Specifications may vary depending on process parameters.
| Model | PRC25 | PRC38 | PRC50 |
|---|---|---|---|
|
Dimension (Ø x H x T) (mm) |
25 x 25 x 3 |
38 x 38 x 4 |
50 x 50 x 5 |
|
Free Space (%) |
73 |
75 |
78 |
|
Specific Surface Area (m²/m³) |
210 |
140 |
100 |
|
Number per Unit Volume (no/m³) |
36,000 |
12,000 |
4,900 |
|
Specific Weight (kg/m³) |
630 |
590 |
520 |
| Chemical Specification | |
|---|---|
|
SiO2 |
65 - 85% |
|
Al₂O₃ |
15 - 30% |
|
Fe2O3 |
<= 1.5% |
|
Other |
5 - 15% |
*Data given is for reference only. Specifications may vary depending on process parameters.