CAS NO.: 66402-68-4
Appearance: Ring
Standard Packaging: 25 KG/Plastic bag, 25 KG/Carton Box, 1 m3/Jumbo bag
Delivery Time : 7-14 days
Quality Insurance: National Standard HG/T 4369-2012, GB/T 18749-2008
20”GP Load : 20 m3 40”GP Load: 40 m3 （Palletized）
Ceramic Pall Ring, is originated through improvement of Ceramic Raschig Ring.
The open structure effectuate separation of gas and liquid streams and thus facilitate a more effective mass transfer.
And decrease the pressure drop.
Ceramic Pall Ring, can resist high temperature, acid(except HF), alkali, salt and various organic solvents.
It increased the specific surface area and porosity of the product compared with Ceramic Raschig Ring, greatly increased the distribution of the fluid, had larger production capacity and lower pressure drop, improved separation efficiency and increased operation flexibility.
Model | Ceramic Pall Ring | |||
Color | Light gray | |||
Shape | Ring | |||
Chemical composition | SiO2 Content (%) | >70 | ||
AL2O3 Content (%) | 17-23 | |||
Fe2O3 Content (%) | <1 | |||
CaO Content (%) | <1.5 | |||
K2O+Na2O Content (%) | <3.5 | |||
| physical properties | Specific gravity (g/cm3) | 2.25-2.35 | ||
Density (kg/m3) | 2350 | |||
Firing temperature (℃) | 1280-1320 | |||
| Softening point (℃) | >1400 | |||
H2O absorption (%) | <0.5 | |||
Acid-resisting strength (%Wt) Loss (ASTMc279) | <4 | |||
| Geometric properties | Diameter (mm) | 38 | 50 | 80 |
Thickness (mm) | 4 | 5 | 8 | |
Bulk density (kg/m3) | 570 | 550 | 520 | |
Number (PCS/m3) | 13400 | 6800 | 1950 | |
Surface area (m2/m3) | 150 | 120 | 75 | |
Dry Packing Factor (m-1) | 356 | 252 | 146 | |
Free volume (%) | 75 | 78 | 80 | |
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In a full project life cycle, we will provide on-site or web-based engineering support, startup or operation services, technical training and troubleshooting, for your complete project.
Our after-sales team will follow the using effect regularly, if any problem, will offer the suitable method to solve.Providing professional regeneration guidance.
Specializing in the analysis, manufacture, and development of various catalysts, adsorbents, and bed carrier media, we have extensive industrial experience, advanced technology, and process design capabilities to optimize your productivity.
Shenzhen Chem Enviro Technology Co., Ltd is a company specializing in the supplier and manufacture of adsorbents, tower packing, ceramic balls, alumina balls, acid resistant brick, water treatment media.
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