Ceramic Super Saddle

Detailed Product Description

Ceramic Super Saddle is a kind of random packing further developed on the basis of Ceramic Saddle, and the pressure drop is lower and mass transfer efficiency is higher. With the characters of high mechanical strength, high chemical stability, and excellent heat endurance,Super Saddle can resist high or low temperature, acid (except HF), alkali, salt and various organic solvents. It's widely applied in various packing towers of desiccation, absorption, cooling, washing, and regeneration in industries of petrochemical, chemical, metallurgy, gas and oxygen generation.

Chemical Composition

Index	SiO2	Al2O3	SiO2+Al2O3	Fe2O3	CaO	MgO	K2O+Na2O	Other
Value	>69%	15-23%	>92%	<1%	<0.25%	<0.2%	2-4%	<1%

Physical properties

Index	Value
Porosity (Vol%)	1
Specific heat (KJ/Kg)	840-900
Crush strength (N/mm2)	390-420
Specific gravity (g/cm3)	2.3-2.45
Acid resistance (%)	99.98
Firing temperature ()	1280 1320
Softening temperature ()	>1400
Density (Kg/m3)	2300 2400
Water absorption (%)	<0.2
Thermal expansion (10-6mm/mm)	4.7
Hardness Scale (Moh's)	7 8
Comprehensive strength (N)	5600
Shock strength (Kgf.cm/cm2)	1.0 1.5

Technical Specification

Size		Approx. Weight		Surface Area		Void Fraction (%)	Dry Packing factor (m-1)
inch	mm	lb/ft3	Kg/m3	ft2/ft3	m2/m3
1"	25	40	645	79.5	260	77	570
1.5"	38	37.5	600	64	210	78	430
2"	50	35.6	570	42.8	140	79	277
3"	76	36	580	32	105	77	206