Product description: Pseudoboehmite is a special alumina powder with features of high crystallinity, excellent gelling capability and strong peptization. It is used in the production of hydrogenation catalysts. It is also the raw material for activated alumina and other aluminum salt. Technical parameter: PropertyUnitIndex Al2o3%60-75 Bayerite(as is)%5.0 max Pore volume G/ml1.0 min 0.8-1.0 0.8 max Surface area©o/g250 min Fe2o3%0.07 max Na2o%0.05 max 0.05-0.1 So42-%1.0 max Appearance: gray white powder Packing: 20 kg/bag or in supersacks Storage: it must be kept dry in a ventilated store. Notes: modification on specification is available 20kg/bag
Al2o3 : 60-75% Bayerite: 5.0% max Pore volume: 1.0% min 0.8% min 0.8% max Specific surface: 250 ¬o/g min Fe2o3: 0.07% max Na2o: 0.1% max So42-:2.0% max 20 kg/bag
Pseudo boehmite is material of catalyst, binder, desiccant and their carrier. It used in nitrogen fertilizer, environmental protection, medicine, petrochemical industry, refractory and other industries , which is the most widely used material of catalyst and catalyst carrier. It is Non-toxic, tasteless, odoress, white colloidal (wet) or powder (dry), high purity, good forming performance, and thixotropic gel characteristics. 1.1*1.1*1.3m
Chemical Name: Usual Pseudo-Boehmite Powder Synonyms: A hydrate alumina,Pseudoboehmite Molecular Formula: AlOOH·nH2O CAS No.ï¼?1318-23-6 H.S. CODE: 28183000 Characteristicsï¼? Usual Pseudo-Boehmite Powder is
Chemical Name: Usual Pseudo-Boehmite Powder Synonyms: A hydrate alumina,Pseudoboehmite Molecular Formula: AlOOH·nH2O CAS No.�1318-23-6 H.S. CODE: 28183000 CharacteristicsUsual Pseudo-Boehmite Powder is one kind of odorless, tasteless, non-toxic powder. Applications: Usual Pseudo-Boehmite...
We manufacture aluminum hydroxide pseudoboehmite having pure pseudoboehmite phase Al2O3 content can be supplied between 60-75% as per customer requirement Na2O content can be controlled between 100-2000 ppm as per customer requirement low particle size (5-15 microns) low, medium & high fluff bulk densities (0.2-0.35 g/cc, 0.35-0.50g/cc & 0.50-0.80 g/cc) high surface area (300-450 sq.m./cm2) medium pore volume (0.5-0.7 cc/g) high attrition resistance Typical application includes extruded catalyst supports & substrates, especially in the petroleum industry medium to large pore diameter catalysts activated aluminas abrasives – formulation of precision polishing compounds, especially for plastics processing aid as viscosity controller and high temperature binder for plastics 25 Kgs HMHDPE Bags with LMLDPE Liner - 10t/20' container
Product description: Alumina powder, or gelling grade alumina powder, with features of high crystallinity, excellent gelling capability and strong peptization, is also called aluminium oxide. It is used as binder for fcc catalysts and adsorbents. It is also the raw material for activated alumina. Technical parameter: PropertyUnitIndex Surface area©o/g250 min Bayerite (as is)Wt%5 max Peptization indexWt%95 min Pore volumeMl/g0.3 min Attached water%18 max Al2o3Wt%60 min Na2o%0.1 max 0.1-0.3 Sio2%0.3 Fe2o3%0.03 Appearance: white powder Packing: 20 kg/bag or in supersacks Storage: it must be kept dry in a ventilated store. Notes: modification on specification is available. 20kg/bag
Nay zeolite, hy zeolite, zsm-5 zeolite, beta zeolite, boehmite, pseudoboehmite.
Chemicals: aluminum hydroxide, alumina, boehmite, commercial pseudoboehmite, calcined alumina, activated alumina.
Y type zeolite, nay zeolite, zsm-5 zeolite, hy zeolite, reusy zeolite, alumina powder, pseudoboehmite.OEM,ODM
Product description: Zsm-5 zeolite is produced from water glass and aluminum sulfate synthesis. Compared with organic synthesis zsm-5 zeolite, it is stable, pollution-free, water and high thermal stable. It is mainly used in diesel hydro dewaxing catalyst, fixed bed catalytic cracking catalysts and low hydrocarbon alkylation, isomerization, propylene production. Zsm-5 zeolite is used in the production of fluid catalytic cracking (fcc) catalysts which is used in the process of oil catalytic cracking reaction. Technical parameter PropertyUnitIndex Sio2-al2o3 ratio/25-full silica Crystallinity%85 min Surface area©o/ g560 min Na2oWt %0.1 max Appearance: white powder or gray powder Packing: 25 kg/bag, 30 kg/bag or in supersacks Storage: it must be kept dry in a ventilated store. 20kg/bag
Product description: Rare-earth y zeolite, short as rey zeolite, is a kind of crystal zeolite whose framework contains rare earth metals. It is a kind of silicon aluminate whose framework contains rare earth. It is used in the production of fluid catalytic cracking (fcc) catalysts. Technical parameter: PropertyUnitIndex Re2o3%16 min Surface areaM2/g600 min Loi (loss on ignition @ 800 c)%25 max Na2oWt %2.0 max Appearance: light yellow powder Packing: 25 kg/bag or in supersacks Storage: it must be kept dry in a ventilated store. Notes: modification on specification is available. 20kg/bag
Product description: H-y zeolite is a kind of silicon aluminate whose framework contains h that replaces sodium containing in the framework of y-type zeolite. It is used in the production of fluid catalytic cracking (fcc) catalysts. Technical parameter: Type 1 PropertyUnitIndex Crystallinity%55 min Surface areaM2/g600 min Unit cell sizeÅ 24.60 max Loi (loss on ignition @ 800° c)%25 max Na2oWt %5.5 max Type 2 PropertyUnitIndex Crystallinity%80 min Surface areaM2/g630 min Unit cell sizeÅ 24.55-24.58 Loi (loss on ignition @ 800° c)%30 max Na2oWt %0.1 max Appearance: white powder Packing: 20 kg/bag or in supersacks Storage: it must be kept dry in a ventilated store. Notes: modification on specification is available. 20kg/bag
Specific surface: 600m2/g min Cell constant: 24.65a max Na2o: 4.0% max Relative crystallinity: 65% min 25 kg/bag
Crystallinity: 50% min Na2o: 2.0% max Re2o3:10.0- 16.0% min 25 kg/bag
Crystallinity: 90% min Si-al (sio2/al203 ): 5.0 min 25 kg/bag
(1)chemical composition: Reduction:13% max Fe:o.4% max Al2o3:45% min Na:0.3% max So4+:1.5% max (2)phisical character: Pore volume:0.35ml/g min Specific surface:250m2/g min Abrasion index:2.5% max Fineness: 0--40um:20v% max 0---149um:92v% min (3)micro-activity: 800 degrees/4hr, 100%vapor:70 25 kg/bag
Pseudo Boehmite binder Oil Refining Catalyst Pseudoboehmite is an aluminium compound with the chemical composition AlO(OH). It consists of finely crystalline boehmite. However, the water content is higher than in boehmite. Main Use: Its used as FCC and hydrogenation catalyst carrier Item Pole Volume Specfic Surface Dry Basis SiO2 Dispersion index Na2O Fe2O3 M1/g M2/g % % % % % HYN_001 0.70-0.90 240-320 70±1
