The catalyst alumina ball is made of alumina ultrafine powder, advanced molding technology and high-temperature tunnel kiln sintering.
The catalyst alumina ball has the characteristics of high strength, high chemical stability, low water absorption and thermal stability. It can withstand high temperature, high pressure, acid, alkali, salt and other corrosion, and can withstand the temperature changes in the production process.
The catalyst alumina ball is the key component in the catalytic process of refinery,gas processing and petrochemical industry. As the support and cover material of catalyst in the reactor, its can buffer the impact of liquid and gas entering the reactor on catalyst, support and protect the active catalyst with low strength, and improve the distribution of liquid and gas in the reactor. 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 during the operation.
Supplier: Alumina ball, ceramic grinding ball, catalyst bed support ball, inert alumina ball, tower packing ceramic, alumina liner,alumina lining brick, weldable alumina tile, alumina mosaic, calcined alumina powder.
Supplier: Leather bags, clutch, backpack, duffle bag, travelling bag, messenger bag, hobo bag, shoulder bag, handbag, designer bag, leather belt, leather wallet footwear and safety shoes, leather jacket, leather accessory like leather accessory & leather, home decor, decorative glass, handicrafts marble, handicrafts, handcrafts, christmas decoration, decorations, decorative, art and crafts, bamboo crafts, wall art, wooden articles, art & antiques, flower pot, ceramic handicrafts, bars handicrafts, iron handicrafts, wooden handicrafts, marble handicrafts, gift & decorative, mirror, wall art, hanging decor, table chair, sofa, bed, desk decor products, t shirt, hoodie, sweatshirt
Supplier: Home decor and home textile (hdht) bed linen bed covers , bedsheets , pillows , cushions , quilted bedspreads , hand block printed items in 100% cotton and linen. table linen table cloth , placemats , table runners , napkins , wooden kitchenware plates ,bowls, trays , napkin rings , platters , cutlery etc. decor objects and storage baskets etc made form sabai grass , cane , bamboo and jute, table lamps and shades, ceramic tableware and decorative objects .
Supplier: Refractory bricks, high alumina bricks, fire clay bricks, sk 34 fire bricks, sk 36 fire bricks, acid resistance bricks,insulating bricks, hfk bricks, cfi bricks, special shaped refractory burner block, refractory tiles, refractory tundish well blocks, refractory nozzle, refractory castables, medium purity high purity castables, low cements castables, refractory mortar, refractory cements, ceramics fiber blankets, ceramics fiber boards, crushed refractory bed materials, bottom pouring sets
Features of Inert Ceramic Balls Inert ceramic balls have stable chemical features and a low rate of water absorption, inert ceramic balls can resist high temperatures and high pressure. Inert ceramic balls can also resist the corrosion of acid, alkali and some other organic solvents, inert ceramic balls are able to stand the thermal shock (sharp change of temperature) during the chemical reaction process. The main role of these inert ceramic balls is to increase the distribution spots of gas or liquid, and to support and protect the catalyst of low strength in the reactors (a column or a tower). Inert Ceramic Balls have stable chemical features and a low rate of water absorption, resist high temperatures and high pressure, and also resist the corrosion of acid, alkali and some other organic solvents. They can stand the change in temperature during the manufacturing process. Applications of Inert Ceramic Balls As refractory bed top plugs and supports in order to protect the catalyst bed from thermal impurities so that the catalyst bed is kept intact in spite of wide pressure variation. Inert Ceramic Ball is widely used in petrochemical industry, chemical industry, fertilizer industry, natural gas industry and environment protection, etc. Catalyst Bed Support media are used routinely in the following specific services: Ammonia plants, Hydrotreaters, Bender treaters, Isomerization units, pretreaters and reactors, Molecular sieve units, Diesel hydrotreaters, Naphtha treaters, Fixed bed reformers, Reformer pretreaters, Fluidized pollution control, Hydrocrackers (1st stage), Hydrogen plants. Inert Ceramic Balls are widely used in many fields, including: petroleum, chemical engineering, fertilizer production, natural gas and environmental protection. They are used as covering and supporting materials of catalysts in reaction vessels and as packing in towers. Packing By plastic bag, each bag 25kgs net, palletized. By super sacks, each big sacks 1000-1400kgs net, palletized. By steel drum, each drum 300kgs net, palletized.
Ceramic Fiber product is made from long flexible bulk fiber which is a high temperature fire resistance material containing of pure alumina, silica & zirconia. It is used for various applications some of are reformer of furnace, tube seal, gasket & expansion joint, high temperature pipe, duct, turbine insulations, kiln car insulations & seals, boiler insulation and many more insulation purposes.
Alumina Oxide ceramic balls may be used at temperatures up to 3180 'F. Ceramic balls are extremely hard, resistant to abrasion, and immune to all furnace atmospheres. Applications, where alumina oxide balls are used, include chemical pumps, down-hole pumps, valves, bearings, gauges, flowmeters, etc.
Product Description HH-Pineapple ceramic ball is a new product on the basis of ceramic ball with holes, which has the form of pineapple flower pattern.After the China Petroleum University repeated experimenation,testified the design requirements are able to fulfil our customer requirement ,and supplied by irreplaceable use value.As a new efficient supporting and covering material of catalyst,it has been widely used as supporting material at the reactor bottom in fertilizer,petrochemical,fine chemical,coalchemical,natural gas and environmental protection industries . Product Properties 1) Shape:Boring a hole in the center of a ball and the embosseds which covering on the spherical surface are uniform distribution on both sides of the rib reinforcement.The embosseds total area covering on the spherical surface is make up 50% percent of the area of a sphere,and each embossed volume is make up 1% percent of the volume of a total volume. 2) Comparing with inert ceramic ball&ceramic ball with holes and high alumina ball at the same operation conditions, both the specific surface area and free volume for pineapple ball are increased a lot,decrease the resistance of the system, it can improve the distribution of vapor-liquid separation,protect the catalyst from shocking by rushing fluids. 3) The processed by the strict formula ,molding and firing. With stable chemical specialties and a low rate of water absorption, Mohí»s hardness is up to 7 scal, it can resist high temperature and high pressure. 4) Comparing with inert ceramic ball&ceramic ball with holes and high alumina ball at the same operation conditions,the bulk dentisy is lower 200~900Kg per cubic meter. Benefits 1. HH-Pineapple ceramic ball is a new product on the basis of ceramic ball with holes, which has the form of pineapple flower pattern. The patent number: ZL 98 3 24508.8 2) Comparing with inert ceramic ball&ceramic ball with holes and high alumina ball at the same requirement conditions,it can save 25 percent of investment and also save 25 percent of transport costs per cubic meter.The payment of loading packing is reduce 25 percent per cubic meter. Applications 1. Issocracker 2. Refining plant 3. Cotact desulfurization 4. Isoforming 25kgs/50kgs compound plastic bag,enhanced plastic super sack or carton. Other packing is available upon your request.
Activated Alumina Ball For Air Dry , H2o2 Production,desiccant 100% Original Material, No Recycle
