- Metal Cascade Ring
- Metal Intalox Saddle Ring
- Metal Conjugated Ring
- Metal VSP Ring
- Molecular Sieve
- Metal Flat Ring
- Activated Alumina
- Activated Carbon
- Acid Proof and Refractory Brick
- Ceramic Filter
- Catalyst
- 制作要求
- Metal Structured Packing
- Plastic Floating Ball
- Ceramic Honeycomb Filter
- Thermal Storage Honeycomb for Heating Furnace
- Ceramic Honeycomb Catalyst Support
- Infrared Honeycomb Ceramic Plate
- Refractory Ceramic Ball
- Thermal Storage Ceramic Ball
- Ceramic Grinding Ball
- Catalyst Support Monolith
- Ceramic Foam Filter
- Zirconia Ceramic Ball
- Ceramic Ball for Catalyst Support
- Activated Ceramic Ball
- Ceramic Corrugated Sheet Packing
- Light Ceramic Structured Packing
- Embossed Ceramic Ball
- Porous Ceramic Ball, Ceramic Cylinder
- Perforated Ceramic Ball
- Ceramic Pall Ring
- Ceramic Raschig Ring
- Ceramic Random Packing
- Ceramic Super Intalox Ring
- Ceramic Intalox Saddle
- Ceramic Conjugate Ring
- Ceramic Cascade Ring
- Ceramic 3Y Ring
- Ceramic Trough Ring
- Ceramic Cross Ring
- Plastic Wire Gauze Packing
- Plastic Corrugated Plate Packing
- Plastic Rasching Ring
- Plastic Pall Ring
- Plastic Intalox Saddle Ring
- Plastic Teller Rosette Ring
- Plastic Conjugate Ring
- Plastic Cascade Ring
- Plastic Heilex Ring
- Plastic Trough Ring
- Plastic Polyhedral Hollow Ball
- Metal Corrugated Perforated Plate Packing
- Metal Wire Gauze Packing
- Metal Random Packing
- Metal Pall Ring
- Metal Raschig Ring
Activated Ceramic Ball
ActivatedCeramic Ball
Theactivated ceramic ball is porous and characterized by good absorption anddispersion property, high catalytic activity, large specific surface area, etc.It can be used for drying of many types of gases and liquids. It can be used asabsorbents, drying agents, catalysts, and carriers during many reactions in thepetroleum, chemical fertilizer, and chemical industries.
Types
For the activated ceramic ball made using active alumina, there are and X-Passortments according to the inner main crystal phase. In accordance with theusage, our activated ceramic ball can be divided into active alumina absorbent,active alumina drying agent, and active alumina catalyst carrier.
Physical and Chemical Properties
| Specification | Active Alumina Absorbent | Active Alumina Drying Agent | Active Alumina Catalyst Carrier | |||||
| Normal | High Strength | Normal | Air Separation | |||||
| Crystal Phase | Type | X-P Type | Type | |||||
| Chemical compositions, % | AlxO3 | 92 | 93 | 90 | 95 | |||
| NaxO | 0.3 | |||||||
| Other | 6-8 | 10 | 5 | |||||
| Physical properties | External size, mm | 2-3 3-5 4-6 | 5-8 | 2-3 3-5 4-6 | 2-3 3-5 4-6 | |||
| Specific surface areas, m2/g | 300 | 300-325 | 300 | 35020 | 200-400 | |||
| Pore volume, ml/g | 0.35 | 0.5 | 0.40.05 | 0.40.03 | 200-400 | |||
| Static water absorption, % | 15 | 17-19 | 15 | 19 | 28 | |||
| Bulk density, g/ml | 0.68-0.72 | 0.74-0.77 | 0.68-0.72 | |||||
| Abrasion ratio, % | 0.4 | |||||||
| Crushing strength, N/particle | 2-3 | 70 | 222-311 | 2-3 | 70 | 2-3 | 70 | |
| 3-5 | 100 | 3-5 | 100 | 3-5 | 100 | |||
| 4-6 | 100 | 4-6 | 100 | 4-6 | 100 | |||
The active alumina ceramic ball producedby PXZT has many advantages. It features high mechanical strength, goodabsorption capacity, long service life, is insoluble and wont produce powderwhile being used. Due to these advantages, it is well received by customers inindustries like H2O2 and oxygen preparing, chemicalfertilizer, petroleum chemical, oil refining, etc.
ZT-ACB ActivatedCeramic Ball
1. Characteristics
ZT-ACB activated ceramic ball is a novel type of catalyst supportingand covering material commonly used in reactors. It is developed andmanufactured on the basis of inert alumina ceramic ball by adding a certainamount of transition metal oxide. Our ZT-ACB activated ceramic ball has thefollowing common features of inert balls: good heat resistance, high mechanicalstrength, good filtration and dispersion property for gas and liquid, and canbe used for covering and supporting catalysts, etc. The activated balls alsocome with high catalyst activity, which make it an ideal choice of catalystpromoter in desulfurization and denitrificationprocesses, etc. During hydrofining, hydrocracking, reforming pre-hydrogenation and benzenehydrogenation process for distillates, if ZT-ACB activated ceramic ball isplaced above the catalyst layer in the reactor, it can induce the initialhydrogenation of mono-olefins or dienes in thesecondary processing of crude oil. In contrast, if the activated ceramic ballis placed at the bottom of catalyst layer, it functions to remove the mercaptan generated during reaction process. The productnot only helps reactors improve the space utilization rate, but effectivelyprevents catalyst from being poisoned and agglutinated, extending the servicelife of catalyst.
2. Chemical and Physical Properties of ZT-ACB
| Property (Type) | ZT-ACB-1 | ZT-ACB-2 | ZT-ACB-3 |
| Color | Yellowish brown | Light yellow | Light gray |
| Bulk density, g/ml | 1.2-1.4 | 1.1-1.3 | 1.1-1.3 |
| Specific pore volume, ml/g | - | - | - |
| Spalling resistance. T | 0.15-0.25 | ||
| Crushing strength, N/particle | 500 | 600 | 600 |
| Al2O3 content, % | 260-3500 (varies with the specification and size) | ||
| Active component | NiOMoO3 | NiOWO3 | NiOMoO3 |
3. Types and Specifications
a). Types: ZT-ACB activated ceramic ball can be divided into ZT-ACB-1,ZT-ACB-2 and ZT-ACB-3 according to the active component.
b). Specifications: Classifying by diameter, the ceramic ball can bedivided into 12 types: 6, 8, 10, 13, 16, 20, 25, 30, 38, 50, 60, and75 (mm). We can provide products of other types or specifications as percostumers requirements.
4. Catalytic Properties
| Item or Type | WH-ACB-1 | WH-ACB-2 | WH-ACB-3 | |||||
| Reactive temperature () | 275 | 300 | 300 | 320 | 350 | 300 | 320 | 350 |
| Partial pressure of hydrogen (MPa) | 3.0 | 3.0 | 3.0 | 3.0 | 3.0 | 3.0 | 3.0 | 3.0 |
| Liquid space velocity (h-1) | 10 | 10 | 4.2 | 4.2 | 4.2 | 4.2 | 4.2 | 4.2 |
| Hydrogen to oil ratio (volume) | 600 | 600 | 450 | 450 | 450 | 450 | 450 | 450 |
| Sulfur content (W%) | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 |
| Olefin content (W%) | 27.5 | 27.5 | 27.5 | 27.5 | 27.5 | 27.5 | 27.5 | 27.5 |
| Ratio of desulphurization (%) | 76 | 95 | 40 | 60 | 77 | 36 | 54 | 63 |
| Saturated ratio of olefin (%) | 58 | 95 | 10 | 33 | 45 | 7 | 19 | 42 |
5. Ordering Instructions
a) Customers should correctly choose the types and specifications of ZT-ACBactivated ceramic ball according to the design requirement.
b) The bulk density is provided for your reference only. Customers shouldconsult with our technological personnel for ordering quantity.
PXZT is a professional activated ceramic ball manufacturer and supplier basedin China. We specialize inthe manufacture and marketing of our ceramic ball, ceramic structured packing,ceramic random packing, honeycomb ceramic, plastic random packing, molecularsieve, and other products.

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