HY-molecular sieve is a kind of silicon aluminate whose framwork contains H that replaces Na containing in the framwork of Y-molecular sieve.It is used in the production of catalytic cracking (FCC) catalyst .
Technical parameter:
Specific surface: 600m2/g min
Cell constant: 24.65A max
Na2O: 4.0% max
Relative crystallinity: 65% min
Appearance: white powder .
Packing: Anti-corrosion PP bags of 25 kg / bag.
Specific surface: 600m2/g min Cell constant: 24.65a max Na2o: 4.0% max Relative crystallinity: 65% min 25 kg/bag
Supplier: Nay zeolite, hy zeolite, zsm-5 zeolite, beta zeolite, boehmite, pseudoboehmite
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
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
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
Supplier: Y type zeolite, nay zeolite, zsm-5 zeolite, hy zeolite, reusy zeolite, alumina powder, pseudoboehmite
Services: OEM,ODM
Rare-earth Y zeolite is a kind of crystal molecular sieve 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 catalytic cracking (FCC) catalyst . Technical parameter: Crystallinity: 50% min Na2O: 2.0% max RE2O3:10.0- 16.0% min Appearance: light yellow powder . Packing: Anti-corrosion PP bags of 25 kg / bag.
