Palygorskite - Wikipedia
Palygorskite (Russian: Палыгорскит) or attapulgite is a magnesium aluminium phyllosilicate with the chemical formula (Mg,Al) 2 Si 4 O 10 (OH)·4(H 2 O) that occurs in a type of clay soil …
Occurrence: An alteration product of magnesium silicates in soils and sediments; in lacustrine marls, carbonate rocks, and ma ̄c igneous rocks; in clay gouge associated with fault …
Palygorskite: Properties, Meanings, Value & More - Gem Rock …
2023年8月16日 · Palygorskite is a soft clay mineral found in “angel stone” and pink opal gems but more known for its industrial uses like absorbency. Learn palygorskite uses, properties, and …
Palygorskite | Clay Mineral, Soil Component, Adsorbent | Britannica
palygorskite, a fibrous magnesium aluminum silicate. The structure of palygorskite contains extended silicon-oxygen sheets, justifying the retention of the mineral in the layer silicate …
Palygorskite - an overview | ScienceDirect Topics
Palygorskite is a fibrous clay mineral found in arid regions, particularly in soils and sediments. It is stable under alkaline conditions with high magnesium activity and has unique colloidal …
Palygorskite – Virtual Museum of Molecules and Minerals
Palygorskite (formerly called attapulgite) is a lath-like or fibrous clay mineral with a structure consisting of short and alternating inverted 2:1 sheets or ribbons. These ribbons have an …
From structure evolution of palygorskite to functional material: A ...
2022年3月1日 · Palygorskite (PAL) is a modulated rod-like phyllosilicate with abundant reserves in nature, which has the characteristics of a 2:1 layered-chain crystal structure, one …
Palygorskite Mineral Data
Palygorskite. Comments: Compact massive palygorskite. Location: Senton, Devon, England. Scale: See Photo. © Jeff Weissman / Photographic Guide to Mineral Species
Palygorskite - an overview | ScienceDirect Topics
Palygorskite is a hydrous silicate containing Mg, Al and Fe3+, whereas sepiolite is almost a pure hydrous magnesium silicate. Pore water solutions of alkaline pH with high concentrations of …
Palygorskite - Wikiwand
Palygorskite (Russian: Палыгорскит) or attapulgite is a magnesium aluminium phyllosilicate with the chemical formula (Mg, Al)2 Si 4 O 10(O H)·4 (H 2 O) that occurs in a type of clay soil …