Activated alumina has the characteristics of large adsorption capacity, large specific surface area, high strength and good thermal stability. It can be widely used as adsorbent, desiccant and catalyst carrier in chemical, petrochemical and fertilizer industries.
Active alumina can be used widely as excellent de-fluorine agent in drinking water, in the production of acid and in the production of alky benzene and the de-acid regeneration agent of oil transformer, in addition, active aluminum can also be used as drying agent,purifying agent, catalyst and their carrier in the industy of fertilizer, petroleum and chemisty. Active alumina cann¡¯t dissovle in water and organic solvent, but it dissolves in strong acid and alkli. It is tasteless and nonpoisonous and possesses high crush strength, strong hygroscopicity and can maintain original state instead of breaking into pieces after sucking up moisture. Content: AL2O3 Appearance: White, round Size: Dia3-Dia6 Strength: 120N/Grain Water absorption (m/m): 20+/-2 Packing density (kg/L): 0.7+/-0.05 Specific surface (m/g2): 300+/-20 Abrasion: 0.1 Pore volume: 0.4+/-0.05. Wooden box.
Activated Alumina manufactured by GMGBC are available in two different grades in spherical form of different sizes as per customer requirement. These are resistant to thermal shock and abrasion/attrition. Having high absorption capacity, these Activated Alumina Balls are best used for warm gases and air. The Activated Alumina Balls do not shrink, swell, and soften, when immersed in water. GMGBC uses quality ingredients in formulation of Activated Alumina Balls ensuring compliance with international quality standards. Grades AD-101 AD-202
Supplier: Aluminum hydroxide, calcined alumina, activated alumina, alumina catalyst, aluminum sulfate, poly aluminum chloride
Services: Manufacture
Buyer: Wooden pallet
Description: 3A Molecular Sieve is the potassium form of the type A crystal structure. It has an effective pore opening of about 3 angstroms(0.3nm). This is large enough to allow in moisture, but excludes molecules such as unsaturated hydrocarbons which can potentially form polymers. Chemical Molecular Formula: 0.4K2O0.6Na2OAl2O32SiO24.5H2O. (SiO2 : Al2O3 2). Technical Parameter: Properties Unit Bead Cylinder Diameter mm 1.6-2.5 3.0-5.0 1.6 3.2 mesh/inch 8*12 4*8 1/16 1/8 Bulk density g/ml 0.7±0.02 0.70±0.02 0.66±0.02 0.66±0.02 Crushing strength N/pce 30.0 85.0 35.0 70.0 Size ratio up to grade wt% 98.0 98.0 96.0 96.0 Dynamic H2O adsorption wt% 20.0 20.0 20.0 20.0 Static H2O adsorption wt% 21.0 21.0 21.0 21.0 Static C2H4 adsorption wt% 3.0 3.0 3.0 3.0 Package Moisture wt% 1.5 1.5 1.5 1.5 Wear ratio wt% 0.25 0.25 0.40 0.40 Application: Dry of air Natural gas dehyration Liquid alcohol drying. Crack gas drying Drying of unsaturated hydrocarbons(e.g. ethylene,propylene,butadien) Drying of CNG
Description: 13X type molecular sieve, also called NaX or NaA type molecular sieve,is one type of aluminosilicate crystal with average pores measuring of 9angstrom(0.9nm).It has good mass transfer rates. And is commonly used to separate nitrogen from oxygen. Chemical Molecular Formula: Na2OAl2O3(2.8±0.2) SiO2(6~7)H2O. (SiO2:Al2O32.6-3.0). Technical Parameter: Properties Unit Bead Cylinder Diameter mm 1.6-2.5 3.0-5.0 1.6 3.2 mesh/inch 8*12 4*8 1/16 1/8 Bulk density g/ml 0.64 0.64 0.61 0.61 Crushing strength N/pce 30.0 70.0 30.0 50.0 Size ratio up to grade wt% 98.0 98.0 96.0 96.0 Static H2O adsorption wt% 25 25 25 25 Static CO2 adsorption wt% 17.0 17.0 17.0 17.0 Package Moisture wt% 1.5 1.5 1.5 1.5 Wear ratio wt% 0.2 0.2 0.40 0.40 Application: Remove CO2 and moisture,gas purification in air separation unit. Drying and desulfurization of natural gas, liquefied petroleum gas, and liquid hydrocarbons. Deeply drying for general gas Bulk industrial oxygen in PSA units. Desulfurization (sweetening) of natural gas and other fluids
Molecular Sieve 4A 3~5mm for air dryer Description: A kind of alkali metal alumino-silicate,in the sodium form of the Type A crystal structure.It could absorb the molecules which critical diameter is not more than 4 angstroms. The selective adsorption performance of water is higher than any other molecules. It is one of the most used molecular sieve varieties in industry. Chemical Molecular Formula: Na2O·Al2O3·2SiO2·4.5H2O. (SiO2 : Al2O3 2). Technical Parameter: Properties Unit Bead Cylinder Diameter mm 1.6-2.5 3.0-5.0 1.6 3.2 mesh/inch 8*12 4*8 1/16 1/8 Bulk density g/ml 0.7±0.02 0.70±0.02 0.68±0.02 0.68±0.02 Crushing strength N/pce 35.0 80.0 30.0 80.0 Size ratio up to grade wt% 98.0 98.0 96.0 96.0 Static H2O adsorption wt% 21.5 21.5 21.5 21.5 Static CH3OH adsorption wt% 15.0 15.0 15.0 15.0 Package Moisture wt% 1.5 1.5 1.5 Wear ratio wt% 0.2 0.2 0.40 0.40 Application: Drying and removing of CO2 from natural gas, LPG, air, inert and atmospheric gases, etc. Drying of pharmaceutical packaging, electronic components and perishable objects. Dry air Drying of organic liquids such as refrigerants, LPG, and gasoline. Package: 800kg super sack 55gallon(150kg) steel drum 25kg Carton box/Paper drum
Supplier: Honeycomb ceramic, activated alumina ball, molecular sieves, tower packing, random packing, structure packing
Buyer: Honeycomb ceramic, activated alumina ball, molecular sieves, tower packing, random packing, structure packing
Supplier: Tower packing, ceramic balls, molecular sieve, activated alumina, catalyst, honeycomb ceramic, environmental-friendly filtering materials and grinding ceramic series products
Supplier: Boilers, furnaces, briquettes, soya bean, cane jaggery, vanilla, activated alumina, fish
Buyer: Cast iron scrap, A4 paper, aluminum scrap
