Search results
Results from the WOW.Com Content Network
Zeolite exhibited in the Estonian Museum of Natural History. Zeolite is a group of several microporous, crystalline aluminosilicate minerals commonly used as commercial adsorbents and catalysts. [1] They mainly consist of silicon, aluminium, oxygen, and have the general formula M n+ 1/n (AlO 2) − (SiO 2) x ･y H 2 O where M n+ 1/n is either ...
Synthetic zeolites have complex structures and examples (with structural formulae) are: Na 12 Al 12 Si 12 O 48 ·27H 2 O, zeolite A (Linde type A sodium form, NaA), used in laundry detergents [4] Na 16 Al 16 Si 32 O 96 ·16H 2 O, Analcime, IUPAC code ANA [4] Na 12 Al 12 Si 12 O 48 ·q H 2 O, Losod [5] Na 384 Al 384 Si 384 O 1536 ·518H 2 O ...
Tibicos water crystals made with Muscovado. This is a list of fermented foods, which are foods produced or preserved by the action of microorganisms.In this context, fermentation typically refers to the fermentation of sugar to alcohol using yeast, but other fermentation processes involve the use of bacteria such as lactobacillus, including the making of foods such as yogurt and sauerkraut.
Paste – Food paste is a semi-liquid colloidal suspension, emulsion, or aggregation used in food preparation or eaten directly as a spread. [23] Pastes are often highly spicy or aromatic. List of food pastes; Spread – Foods that are literally spread, generally with a knife, onto bread, crackers, or other food products. Spreads are added to ...
Clinoptilolite is a natural zeolite composed of a microporous arrangement of silica and alumina tetrahedra. It has the complex formula (Na,K,Ca) 2–3 Al 3 (Al,Si) 2 Si 13 O 36 •12H
Inorganic nanoporous materials are porous materials that include the use of oxide-type, carbon, binary, and pure metal materials. Examples include zeolites, nanoporous alumina, and titania nanotubes. [3] Zeolites are crystalline hydrated tectoaluminosilicates. This material is a combination of alkali/alkali earth metals, alumina, and silica ...
Zeolite Y; ZSM-5 This page was last edited on 3 March 2020, at 07:26 (UTC). Text is available under the Creative Commons Attribution-ShareAlike 4.0 ...
Examples of microporous materials include zeolites and metal-organic frameworks. Porous materials are classified into several kinds by their size. The recommendations of a panel convened by the International Union of Pure and Applied Chemistry (IUPAC) are: [1] Microporous materials have pore diameters of less than 2 nm.