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
