Zhongci High Acid Resistance Tower Packings Ceramic Pall Rings for Refinery

• CAS No.: N/a
• Formula: N/a
• EINECS: N/a
• Material: Ceramic
• Structure Feature: Ring Form Filler
• Type: Random Packing
• Model NO.: ZC-CSIP
• Usage: Chemical Engineering, Chemical Industry Product
• Effect: Improve The Wear Resistance
• Source: Particle
• Transport Package: Woven Bag or Ton Bag with Pallet or Drum Steel Wit
• Specification: diameter: 25, 38 50, 80mm
• Trademark: Zhongci
• Origin: Jiangxi
• HS Code: 6914900000
• Production Capacity: 10000tons/Year

Product Description

Zhongci High Acid Resistance Tower Packings Ceramic Pall Rings for Refinery

Ceramic pall ring has excellent acid resistance and heat resistance. It can resist to corrosion of various inorganic acids, organic acids and organic solvents, and can be used in high or low temperature conditions. Consequently the application range is very wide. It 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.

 

 

The final price for Ceramic pall ring depends on the quantity, delivery terms and form of payment.

Chemical reaction in a reactor (designations on the diagram):

Ceramic pall ring have a high resistance to acids (>99.6%) and virtually no water absorption (<0.5%), and heat resistance is at least 8 heat shifts. This reduces energy costs for transporting the gas mixture through the column, increasing the efficiency of chemical equipment.

 

Our company is engaged in the production and sale of ceramic packing, including Ceramic pall ring. All our products pass strict quality control and comply the necessary standards. Since we are a manufacturer and dealership margins are not included in the price of the final product, we have a low price for Ceramic pall ring. Corresponding quality documents are provided. Ceramic pall ring are supplied in factory packaging. Detailed technical specifications and dimensions Ceramic pall rings are shown below.

Size Information

Dimensions and other mechanical and physical properties of Ceramic pall ring:

 

Sizes	Thickness	Surface area	Free volume	Number	Bulk density
(mm)	(mm)	(m2/m3)	(%)	per m3	(kg/m3)
25	3	210	73	53000	580
38	4	180	75	13000	570
50	5	130	78	6300	540
80	8	110	81	1900	530

Product Paramenters

Physical properties of Ceramic pall ring:

Acid resistance >99.6%					>99.6%
Alkali resistance					>85%
Water absorption					<0.5%
Porosity					<1%
Specific gravity					2.3-2.4 g/cm3
Moh's hardness					>6.5
scale Thermal conductivity					0.9-1.0 W/mK
Specific heat					850-900 J/kgºC
operating temperature					920-1100°C
Thermal resistance					number of heat shifts >8 Maximum

Chemical composition of Ceramic pall ring:

 

Al2O3 + SiO2	Al2O3	SiO2	Fe2O3	CaO	MgO	K2O + Na2O	Other
> 92%	> 17%	>76%	<1%	<1%	<0.5%	< 3.5%	< 1%

Detailed Images

Product Process

Application

Application of Ceramic pall ring

Ceramic rings with partition are used in the chemical, metallurgical and processing industries, in sewage treatment systems and in the production of mineral fertilizers. The ceramic material of the packings shows high resistance in aggressive environments. Parts are staggered into the tank to create additional channels for flow movement.

 

Elements are loaded into a packed column to create a larger contact surface between dissimilar substances. The liquid is absorbed by the pickings on its own plane flows down, and gas flows rise up the column. Intensive mixing and mass transfer between phases continuously occurs throughout the entire area filled with packed bodies. Because this packing normally has a very large size, it is applied as ceramic supports for random packings.

 

Ceramic pall ring are used for various purposes:

to increase the contact of the environment in the reaction columns containing gas-liquid and liquid phases;

for cleaning phases from components absorbed by a liquid;

in oil refining processes - for separation of a phase into fractions by a heating method at various temperatures;

in separation columns - to isolate gas compounds dissolved in a liquid.

 

Acid resistant packings are also a natural heat storage unit in air cleaning units. The shape of the fillers excludes the creation of stagnant zones of liquid and the formation of through channels for the passage of phases.

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Company Information

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Kind Regards 
Annie Peng
Sales manager
Pingxiang Zhongci Environmental Ceramics material Co.ltd