Chemshun Ceramic Pall Ring (15-23% Al2O3) for Random Tower Packing

• Formula: Al2O3
• Material: Ceramic
• Structure Feature: Ring Form Filler
• Type: Random Packing
• Usage: Chemical Engineering, Chemical Industry Product, Sewage Treatment
• Effect: Reducing Shrinkage
• Model NO.: Chemshun Ceramics
• Source: Particle
• Item: Ceramic Pall Rings
• Materials: Alumina
• Alumina Content: 17~22%
• Size: 1.5", 2", 3"
• Feature: Liquid Distributing Capability
• Application: Chemcial and Petrochemical Industries
• Specific Gravity: 2.3
• Water Absorption: <0.5
• OEM: Accept
• Transport Package: According to Customer Requirement
• Specification: 1", 1.5", 2", 3"
• Trademark: pingxiang chemshun ceamics
• Origin: P. R. China
• HS Code: 690919
• Production Capacity: 8000 M3/Year

Product Description

Chemshun Ceramic Pall Ring (15-23% Al2O3) for Random Tower Packing

We Pingxiang chemshun ceramics co.,ltd specialize in produce all types of chemical tower packings. Ceramic pall rings is one of our regular ceramic packings.



1. Ceramic Pall Ring (Pall Ring in Ceramic)

Ceramic Pall Ring is one of the most common and well known tower packings. pall ring in ceramic is already an industry standard design media developed from the raschig ring and is used widely in all variety of applications. after improving, pall ring ceramic opens two rows of window holes with 5inners tongue sheet on wall of ring. this new structure improves distribution of gas and liquid, adopting inner surface of ring sufficiently. compared to rasching ring, its disposal capacity increases by up to 50% while pressure decreases to half of former.
 
Generally, the area for open windows occupies 30% of the total area of the tube wall. Ceramic Pall Ring helps vapor and liquid flow freely through these windows, making full use of the ring's inner surface to improve distribution of vapor-liquid.
 
Ceramic Pall Ring very popular ceramic random packings, Ceramic Pall Rings are originated by the improvement of ceramic raschig ring. ceramic pall ring is a open-hole ring packing that the height and diameter is same and with 5 ligules toward inside at every floor. usually, the open surface is 30% of the whole wall surface, pall rings' character helps the liquid and gas pass in packing tower pass freely from the windows of the rings. the pall ring open structures effectuate separation of gas and liquid streams and facilitate a more effective mass transfer. and decrease the pressure drop. chemshun ceramics is one of the main manufacturer, supplier, exporter for ceramic pall ring column packing.

2. Chemical Analysis

Al2O3	SiO2	Fe2O3	TiO2	MgO	CaO	K2O+Na2O	Leachable Fe2O3
15-23%	<70%	<1.0%	<0.5%	<2.5%	1-2%	2-4%	<0.1%

 
3. Physical properties

Items	Proportion	Items	Proportion
Specific Gravity  (g/cm3)	2.3	Water absorption (%)	<0.9
Heat resistance  (ºC)	Up to 980	Moh's hardness (scale)	≥6.5
Acid Resistance(%)	>99.6	Alkali Resistance(%)	>80

 
4. Dimension

Dimension	ODxHxT	Specific area	Void volume	Bulk Density	Bulk Number	Packing Factor
mm	mm	m2/m3	%	kg/m3	per/m3	m-1
Φ25	25×25×3	220	75	600	50000	565
Φ38	38×38×4	150	75	570	13400	356
Φ50	50×50×5	120	78	555	6400	252
Φ80	80×80×8	75	80	520	1950	146