Crystallinity: 50% min
Na2o: 2.0% max
Re2o3:10.0- 16.0% min
25 kg/bag
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.
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.
NaY zeolite: NaY molecular sieve,a kind of alkali silicon aluminate,is the Y type crystal Na molecular sieve.It can adsorp molecules whose critical diameters are no greater than 10. It is used for catalytic cracking catalyst preparation, drying dehydration, hydrogen desulfurization, the catalyst support,the purification of gases of oil refining and chemical industry, metallurgy, electronics and nuclear-related industries. Formula:mNa2OòAl2O3ònSiO2òxH2O Technical parameter: Crystallinity: 90% min Si-Al (SiO2/Al203 ): 5.0 min Appearance: white powder Packing: PP bags with inner lining of 20 kg / bag. PP bags with inner lining of 20 kg / bag.
NaY molecular sieve: NaY molecular sieve,a kind of alkali silicon aluminate,is the Y type crystal Na molecular sieve.It can adsorp molecules whose critical diameters are no greater than 10. It is used for catalytic cracking catalyst preparation, drying dehydration, hydrogen desulfurization, the catalyst support,the purification of gases of oil refining and chemical industry, metallurgy, electronics and nuclear-related industries. Formula:mNa2OòAl2O3ònSiO2òxH2O Technical parameter: Crystallinity: 90% min Si-Al (SiO2/Al203 ): 5.0 min Appearance: white powder Packing: PP bags with inner lining of 20 kg / bag. PP bags with inner lining of 20 kg / bag.
HY molecular sieveú¦ 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.
Pularin: Foot ball shaped 60 atoms of carbon at edges is layed in pularin.Pularin atoms are arranged in ball. Each atom is called Bucky balls and tubes are called Bucky tubes or Nano tubes.Each nano tube is 1 to 7 nm diameter i.e 1nm=50000 part of a hair sting. where? 1)mangampet ,cuddapah dist.Ap,India.app 800 ppm(parts prer million)info given by stanford University. Cost: 150 times costlier than gold. 10 grams pularin $23000 to $45000 also info given by Bucky-USA website. Special uses if this becomes common: 1)Pularin coting on aeroplanes withstands from thunders ,rains ,Flashes etc. 2)Bullet proof ackets 3)curing cancer etc.
Supplier: Zay zeolite, HY zeolite, rare-earth y zeolite, super-stable rare-earth zeolite, zsm-5 zeolite, FCC catalyst, molecular sieve, chemicals
We have 50MT of Rare Earth Oxides ready for shipment, with ongoing production ensuring a steady supply. The cargo is carefully homogenized during production to ensure consistent quality and composition across the entire shipment. It is then neatly packed into 50kg bags for easy handling and transportation. The physical properties of the material are exceptionalâ??itâ??s been finely crushed and powderized to a very small grain size, ensuring uniformity and high-quality standards. Here's a quick overview of the main rare earths elements components: - Cerium CeO: 45-50% - Lanthanum LaO: 23-28% - Neodymium NdO: 13-15% - Praseodymium PrO: 3-5% - Samarium SmO : 1-1.5% - Gadolinium Gd O: 0.5-0.8% - Yttrium YO: 0.1-0.2% The material also contains trace amounts of Tb, Dy, Ho, and other elements, adding to its commercial value. CIF price for this first shipment to help the buyer build confidence and test the product locally before final payment within 10 business days of delivery at port.
Commodity: Ammonium bicarbonate Food grade Molecular formula:NH4HCO3 Molecule Weight: 79.05 H.S code: 2836994000 CAS: 1066-33-7 Product Physical Properties WHITE POWDER CRYSTAL, SPECIFIC GRAVITY IS 1.586, IT CANDISSOLVE IN WATER, BUT CANT DISSOLVE IN ALCOHOL AND ACETINE. Specifications: Appearance: white free-flowing crystalline powder without agglomeration Purity as Ammonium Bicarbonate ,% by weight 99.5 (minimum) Chloride (as Cl), % by weight 0.20(maximum) Sulphates (as SO4),% by weight 0.10(maximum) Iron (as Fe), % by weight 0.004(maximum) Nonvolatile matter, % by weight 0.10(maximum) Heavy metals (as Pb), ppm 2.50(maximum) Copper (as Cu), ppm 5.0(maximum) Arsenic (as As), ppm 0.6(maximum) Tarry matter To pass test Oil Content Less than 10 ppm Melamine Content NIL USAGE BAKING FOODS SUCH AS CRISP CAKE, BISCUIT ETC. IN ADDITION, ITALSO WIDELY USED IN CHEMICAL FIELD SUCH AS FLOUR BRIGHTENING AGENT,RARE EARTH DEEP PROCESSING, MEDICINE MIDBODY, PLASTICS PROCESSING,ELECTRONIC ELEMENT ETC. PACKING OUTSIDE IS WEAVE BAG OR PAPER BAG, INSIDE IS FOOD PLASTICSBAG, 25KG/BAG. THE PACKING ALSO CAN ACCORDING TO CONSUMERS REQUEST. STORAGE Stored in a cool, ventilated, dry place.
