Mordenite - Wikipedia
WebMordenite is a zeolite mineral with the chemical formula, (Ca, Na 2, K 2)Al 2 Si 10 O 24 ·7H 2 O. and it is one of the six most abundant zeolites and is used commercially. It was first described in 1864 by Henry How. He named it after the small community of Morden, Nova Scotia, Canada, along the Bay of Fundy, where it was first found.
Mordenite | Silicate, Zeolite, Hydrated | Britannica
Webmordenite, hydrated sodium, potassium, and calcium aluminosilicate mineral (Na 2 ,K 2 ,Ca) Al 2 Si 10 O 24 ·7H 2 O, in the zeolite family. It is one of the most abundant zeolites in altered volcanic deposits, and it commonly occurs as white, glassy needles filling veins and cavities in igneous rocks. It is also found in marine sediments, as in ...
Mordenite: Mineral information, data and localities. - mindat.org
WebFor the community of Morden, Nova Scotia, the type locality. Type Locality: ⓘ Morden, Kings Co., Nova Scotia, Canada. Zeolite Group. An unnamed K-dominant "mordenite" seems to exist in nature (e.g., Lo et al., 1991; Lo & Hsieh, 1991; Coombs et al., 1997; Sun et al., 2003). It is well-known as a synthetic compound.
Recent advances in the synthesis and applications of mordenite …
WebDec 23, 2020 · Mordenite is generally used in alkylation, dewaxing, reforming, hydrocracking, catalysis, separation, and purification reactions because of its large pore size, strong acidity, and high thermal and chemical stability, although the applications are not limited for mordenite zeolite.
Mordenite - an overview | ScienceDirect Topics
WebMordenite. Types mordenite (i.e., MOR framework-type code on IZA), chabazite (i.e., CHA framework-type code on IZA), erionite (i.e., ERI framework-type code on IZA), and clinoptilolite (i.e., HEU framework-type code on IZA) zeolites are of this kind. From: Advances in Carbon Capture, 2020
Mordenite - iza-online.org
WebMordenite and clinoptilolite occur in the lower temperature(60º to 110ºC) parts of some active or recently active geothermal systems elsewhere in the Taupo Volcanic Zone. Mordenite is a characteristic mineral in the hydrothermal aureoles surrounding Kuroko-type deposits in northern Honshu, Japan (Utada, 1988). It replaces vitroclastic ...
Mordenite Mineral Data
WebPE Mordenite = 1.80 barns/electron U=PE Mordenite x r electron = 3.87 barns/cc. Radioactivity: GRapi = 6.53 (Gamma Ray American Petroleum Institute Units) Concentration of Mordenite per GRapi unit = 15.31 (%) Estimated Radioactivity from Mordenite - barely detectable : Mordenite Classification
Mordenite - an overview | ScienceDirect Topics
WebMordenite (MOR) has been widely used as solid acid catalysts in practical processes of toluene disproportionation and other reactions [1~3 ]. Many methods have been used to improve its catalytic activity and lifetime in use, such as acid or steaming treatment, chemical vapor deposition and calcination etc. [ 4~7 ].
Mordenite - an overview | ScienceDirect Topics
WebMordenite is one of the most common, as well as often a main component, of the exploitable deposits of natural zeolites (e.g., U.S. Geological Survey, 2018; Godelitsas et al., 2010). It occurs in cavities of volcanic (both mafic and felsic) and intrusive rocks, in diagenetic and low-grade metamorphism products of vitric tuff, pyroclastic layers ...
WebMordenite is generally used in alkylation, dewaxing, reforming, hydrocracking, catalysis, separation, and purification reactions because of its large pore size, strong acidity, and high thermal and chemical stability, although the applications …
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