atacamite การใช้

• The most common Cu 2 ( OH ) 3 Cl polymorph is atacamite.
• It can be distinguished from atacamite by the rhombohedral shape of its crystals.
• It was named in allusion to its monoclinic morphology and relationship to atacamite.
• Minerals associated with botallackite include atacamite, paratacamite, brochantite, connellite and gypsum.
• Associated minerals include chalcocite, atacamite, native copper, diopside, grossular and vesuvianite.
• They determined that the worm's four black jaws contain the copper-based mineral atacamite.
• It is associated with brochantite, malachite, atacamite, tangeite, chrysocolla, baryte and gypsum.
• Associated minerals include : bismutite, mica, jarosite, alunite, cerussite, atacamite, connellite.
• The stability of atacamite is evidenced by its ability to endure dynamic regimes in its natural geologic environment.
• It has been shown that atacamite is a component of the jaws of some " Glycera " species.
• Atacamite is orthorhombic, space group Pnma, with two crystallographically independent Cu and hydroxyl oxygen atoms in the asymmetric unit.
• It occurs in association with atacamite, chrysocolla, connellite, cuprite, dioptase, goethite, malachite, plancheite, and tenorite.
• Their jaws are unusually strong since they too contain the metal in the form of a copper-based chloride biomineral, known as atacamite.
• Minerals associated with boleite include pseudoboleite, cumengeite, atacamite, anglesite, cerussite, phosgenite and gypsum at the type locality in Boleo, Mexico.
• The product from this process is predominantly atacamite and paratacamite, the stable crystal forms of basic copper chloride  and is called alpha basic copper chloride for simplicity.
• In presence of chloride ions, the precipitated material is atacamite; its semiconductive properties lead to increased current leakage, deteriorated dielectric strength, and short circuits between traces.
• It occurs in alkali oxidized zones of copper deposits and is associated with natrochalcite, blodite, atacamite, bellingerite, kr鰄nkite, gypsum and quartz in the Lom, Norway.
• In the Mammoth-St . Anthony mine of Arizona associated minerals include pseudoboleite, anglesite, cerussite, atacamite, paratacamite, leadhillite, paralaurionite, caledonite, phosgenite, matlockite and bideauxite.
• Thermodynamic data based on the copper chloride indicate botallackite is a key intermediate and crystallizes first under most conditions; subsequent recrystallization of botallackite to atacamite or paratacamite depends on the nature of reaction medium.
• Atacamite and paratacamite crystal forms of Cu 2 ( OH ) 3 Cl have been found to be active species in supported CuCl 2 catalyst systems for the oxidative carbonylation of methanol to dimethyl carbonate.