competitive price sodium aluminosilicate crystal zeolite usy molecular sieve powder
usy zeolite, usy zeolite Suppliers and Manufacturers at
Sodium aluminosilicate crystal Zeolite USY molecular sieve powder US $80.00 - $80.00 / Kilogram
Zeolite Price, 2020 Zeolite Price Manufacturers
Natural Zeolite for Agriculture/ Zeolite Powder for Animal Feed with Best Price CAS: 1318-02-1 Molecular Sieve FOB Price: US $ 1.45-2.2 / kg Min. Order: 1000 kg
Synthetic zeolite powder is crystal aluminosilicates with defined three-dimensional pores of molecules size, such as water, CO2 and H2S. Molecules smaller than pore diameter can be adsorbed while the larger ones are excluded. Thus zeolite powder is usually made into molecular sieve adsorbent to separate different molecules of different sizes.
Molecular Sieve Desiccant - In Stock & Competitively
Purchasing 4A Molecular Sieve 330 lb drums is the most cost effective, but we also offer 4A Molecular Sieve in 25 lb pails and 50 lb bags. Molecular sieve is a sodium aluminosilicate. It has a fixed pore size according to the material specified, a 4 Angstrom pore size being the most common (1 Angstrom - 3.94 x 10-9 inches) Because of its high
USY Zeolite Ultra Stable Y Type Zeolite Molecular Sieve
Zeolite ZSM-5 Zeolite Y Zeolite USY zeolite SAPO-34 Zeolite Beta Zeolite ZSM-11 Zeolite SAPO-11 Fluid Catalytic Cracking Catalyst Mordenite TS-1 Molecular sieve Zeolite SSZ-13 Alumina Catalyst Support Sodium Aluminate Pseudo Boehmite Custom Zeolite / Catalyst Carrier
Zeolites for Molecular Sieves - Home | https://www.tosoh.com/
Zeolite Molecular Sieves: Chemical Formula / Diagram: MeO•Al 2 O 3 •mSiO 2 •nH 2 O (Me: Metal Ion) Product Overview: Zeolum is a synthetic zeolite possessing strong selective adsorption properties. Zeolum is suitable for drying, purifying and separating a wider variety of feeds than any other adsorbent. Applications: Gas Production:
SODIUM-ALUMINOSILICATE - Lookchem
TIANFU-CHEM 12769-96-9 Sodium aluminosilicate violet. Min.Order: 1 Kilogram FOB Price: USD $ 0.0-0.0/Kilogram Our company was built in 2009 with an ISO certificate.In the past 5 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.O
Y molecular sieve Nay molecular sieve y zeolite Y zeolite specification Products SiO2/Al2O3Mole Ratio Nominal Cation Form Na2O Weight % Surface Area, m2/g 101 5.1 Sodium 13.0 700 102 5.1 Ammonium 2.8 700 103 5.1 Hydrogen 2.8 700 104 5.2 Ammonium 0.2 700 105 5.2 Hydrogen 0.2 700 106 12 Ammonium 0.05 700 107 30 Hydrogen 0.03 700 108 60 Hydrogen 0.03 700 109 80 Hydrogen 0.03 700 110 85 Hydrogen 0
Acid properties and catalysis of USY zeolite
A series of modified USY zeolites were prepared by the treatment of USY with an acid solution (0.1, 0.2 and 0.3 mol L − 1) for 4 h. Codes f samples reflect their treatment conditions. If the sample was leached by 0.1 mol L − 1 citric acid, it is denoted by USY-0.1, while USY-0.3 means that the USY was treated with 0.3 mol L − 1 acid for 4 h.
On the crystal chemistry of NaP zeolites
Multiphase samples containing a series of well-crystallized gismondine-type NaP zeolites, unit cell content Na x Al x Si 16−x O 32 ·yH 2 O with 3 ⩽ x ⩽ 8, were prepared at 90–95°C or 150°C from aluminosilicate glasses and aqueous sodium hydroxide. Powder X-ray diffraction using a Guinier-Hägg camera and energy dispersive X-ray microanalysis performed in a scanning electron
Zeolite Powder - ZSM-5 Series | ACS Material
ZSM-5 is the trade name for zeolite socony mobil-5, a pentasil aluminosilicate zeolite. Each pentasil unit is made up of eight 5-membered rings, and individual pentasil units are connected to each other by oxygen bridges to form regular corrugate sheets with 10-ring holes.