17-23% Al2O3 Inert Alumina Ball as Catalyst Support Ball

• Customization: Available
• Structure Feature: Ball
• Source: Particle
• Model NO.: NX-AIB
• Material: Alumina Ceramic
• Type: Ceramic Balls
• Usage: Industrial Ceramic
• Effect: Filtration
• Transport Package: Weave Bag, Jumbo Bag, Pallet
• Specification: 3mm, 6mm, 13mm, 19mm, 25mm
• Trademark: Nanxiang
• Origin: Pingxiang Jiangxi
• HS Code: 6914900000
• Production Capacity: 100ton/Month

Product Description

Basic Info.

Chemical Composition

Al2O3+SiO2	Al2O3	Fe2O3	MgO	K2O+Na2O +CaO	Other
> 92%	23-26%	<1%	<2.5%	<4%	<1%

Physical Composition

Item	Value
Water Absorption (%)	<0.5
Bulk Density (g/cm3)	1.35-1.4
Specific Gravity (g/cm3)	2.3-2.4
Free Volume (%)	40
Operation Temp. (max) (ºC)	1100
Moh's Hardness	>6.5
Acid Resistance (%)	>99.6
Alkali Resistance (%)	>85

Size	Crush Strength
	KG/Particle	KN/Particle
1/8" (3mm)	>35	>0.35
1/4" (6mm)	>60	>0.60
3/8" (10mm)	>85	>0.85
1/2" (13mm)	>185	>1.85
3/4" (19mm)	>487	>4.87
1" (25mm)	>850	>8.5
1-1/2" (38mm)	>1200	>12
2" (50mm)	>5600	>56

Lead time

Quantity (tons)	1 - 20	> 20
Lead time (days)	15	To be negotiated

Product Description

Chemical composition for ceramic ball
Al2O3+SiO2	Al2O3	Fe2O3	MgO	K2O+Na2O +CaO	Other
> 92%	17-23%	<1%	<2.5%	<4%	<1%

Physical composition for ceramic ball
Item	Value
Water absorption (%)	<0.5
Bulk density (g/cm3)	1.35-1.4
Specific gravity (g/cm3)	2.3-2.4
Free volume (%)	40
Operation temp.(max) (°C)	1100
Moh's hardness (scale)	>6.5
Acid resistance (%)	>99.6
Alkali resistance (%)	>85

Size available & Crush strength for ceramic ball
Size	Crush strength
	Kg/particle	KN/particle
1/8''(3mm)	>35	>0.35
1/4''(6mm)	>60	>0.60
3/8''(10mm)	>85	>0.85
1/2''(13mm)	>185	>1.85
3/4''(19mm)	>487	>4.87
1''(25mm)	>850	>8.5
1-1/2''(38mm)	>1200	>12
2''(50mm)	>5600	>56

Introduction:

Inert ceramic (porcelain) balls are used to fill and support the catalyst layer in catalytic columns and reactors, and as grinding bodies in ball mills.
The balls are made of high quality solid pressed silicate porcelain with an aluminum oxide content of Al2O3 -17% (in the range of 17-26%). They have high mechanical strength, resistance to acid, alkali, and some organic solvent, and resistance to thermal shock, which makes them all ideal choice for support of all types of catalysts.
Ceramic Balls are available to the order of sizes from 3 mm to 50 mm in diameter. Other types of ceramic products can be made upon your request indicating the necessary technical data

 

Ceramic Balls (also known as support ball, inert ball and catalyst support media) were very important component in the catalytic process in the refinery, gas processing and petrochemical industry.

 

Its main function is to act as packing material and at the same time to support the catalyst bed in order to prevent breakthrough or loss of catalyst or adsorbent materials downstream of the reactor vessels due to the high pressure and temperature inside the reactor vessels during the operation.

 

Ceramic ball come up with a few different sizes, which are 1/8", 1/4", 3/8", 1/2", 3/4", 1", 1¼", 1½", 2". The size was arranged layer by layer at the top and bottom of the vessel, with different sizes of ceramic ball. Chemical reaction in a reactor (designations on the diagram):
The raw materials flow down from the upper part. The raw materials go through the inert balls, to the catalyst area. The raw materials chemically react at the catalyst area and get chemically engineering. It becomes the secondary raw materials (products).The chemical engineered materials (products) pass through the inert balls and flows to next process.

 

Application:

Production and Application of Inert Ceramic (Porcelain) Balls as supporting carriers for catalysts, absorbents, as molecular sieves; to fill the reaction apparatus, they act as a distributor of reagents and coolant in the petrochemical and chemical industries; as grinding bodies for milling materials in ball mills when grinding and mixing chemicals, pharmaceuticals, dyes,grinding metal surfaces, grinding food raw materials in the food industry. The balls have extremely low water absorption (real <0.1%), high acid resistance (>99.6%), and a long service life subject to operating conditions. Porcelain balls are made of silicate (alumina) porcelain by powder compaction of the mass, molding, pulling through the mouthpiece, with diameters ranging from 3 mm to 50 mm. Other types of ceramic products can be made upon your request indicating the necessary technical data.

Detailed Photos

Company Profile

FAQ

1.Who are we?

We located in Pingxiang City, known as "Hometown of Chemical Packing", established in 2003, have over 10 years
export experience, there are 50-80 workers in our company. Products sell to Domestic Market (30%). Southeast Asia (15%), Mid East (10%), Europe (20%), South America (5.0%), North America (15%), Africa (5.0%).

 

2.How can we guarantee quality?

We have QC during production, and after product finished Samples can provide before order Inspection can be done before shipment if needed

 

3.What can you buy from us?

Plastic,ceramic,metal random and Structured tower packing, Ceramic Ball, Molecular Sieve, Silica Gel, Various
kinds of ceramic bio ball for water treatment

 

4. What payment term can we do?

We accept payment type like T/T, L/C, PayPal, MoneyGram, Western Union etc.

 

5. What services can we provide?

Accept customized according to your requirements.

Accept Delivery Terms: FOB,CFR,CIF,EXW,FCA,DDP,DDU,Express Delivery.

Accept Payment Currency:USD,EUR;RMB

No strict require on the MOQ, accept small order