Ceramic Pall Ring For Scrubbing Towers
Ceramic packing has excellent acid resistance and heat resistance. It can resist to corrosion of various inorganic acids, organic acids and organic solvents except hydrofluoric acid, and can be used in high or low temperature conditions. Consequently the application range is very wide. The packing can be used in the drying columns, absorbing columns, cooling towers, scrubbing towers and actifier columns in chemical industry, metallurgy industry, coal gas industry, oxygen producing industry, etc. CHEMSHUN ceramic tower packing include ceramic Raschig ring, ceramic Cross-Partition ring, ceramic Pall ring, ceramic Cascade Mini ring, ceramic Saddle, ceramic Saddle RTO, ceramic Super Saddle, etc..
Ceramic Random Column Packing is highly suitable for the conditions of higher temperature and lower temperature and can be much more resistant to all kinds of organic acid, inorganic acid and solutions except for the hydrofluoric acid than metal packing. Random Ceramic Packing or Column Ceramic packing is widely used in drying tower, absorbing tower and cooling tower in the fields of chemical, petrochemical etc industries.
Description of ceramic pall ring:
Pall ring is a kind of new type and high efficient packing that is improved on the basis of the Rasching ring. Chemshun pall ring is a proven design that provides higher capacity and lower pressure drop than trays and other random packings. The opened cylinder walls and inward bent protrusions of the Pall Ring allow greater capacity and lower pressure drop than standard cylindrical rings. This open ring design also maintains an even distribution and resists wall-channeling tendencies. The interior and exterior contacting surfaces of the Pall ring provide for an effective distribution of liquids and gasses and resist plugging, fouling and nesting.
Application of ceramic pall ring:
Ceramic pall ring has good acid- and heat-resistant It can resist to corrosion of various inorganic acids, organic acids and organic solvents except hydrofluoric acid, and can be used in high or low temperature conditions Consequently the application range is very wide The packing can be used in the drying columns, absorbing columns, cooling towers, scrubbing towers and actifier columns in chemical, metallurgy, coal gas and oxygen producing industry.
Technical data of ceramic pall ring:
|size||D×H×T (mm)||Specific Surface ||Void Volume||Bulk Number||Bulk Density ||dry packing|
|Moh's hardness (scale)||Bulk Gravity(g/cm3)||Water absorption||Ignition loss||Heat resistance||Alkali Resistance||Acid Resistance|
|≥6.5||2.1~2.4||<0.9%||≤0.3%||Up to 980 centigrade||>80%||>98%|
Ceramic pall ring