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Phlogopite (Golden mica)
Phlogopite yog tus cwj pwm los ntawm kev ua tiav ntawm mica, xim daj xim av thiab golden zoo li xav txog.Nws txawv ntawm Muscovite nyob rau hauv uas nws muaj peev xwm decompose nyob rau hauv boiling sulfuric acid thiab tsim ib tug emulsion tov nyob rau tib lub sij hawm, thaum Muscovite tsis tuaj yeem;Nws txawv ntawm biotite hauv lub teeb xim.Phlogopite tuaj yeem corroded los ntawm concentrated sulfuric acid, thiab yuav decomposed nyob rau hauv concentrated sulfuric acid los tsim ib tug emulsion tov nyob rau tib lub sij hawm.Sodium, calcium thiab barium hloov cov poov tshuaj hauv cov tshuaj muaj pes tsawg leeg;Magnesium yog hloov los ntawm titanium, hlau, manganese, chromium thiab fluorine es tsis txhob Oh, thiab ntau hom phlogopite muaj xws li manganese mica, titanium mica, chrome phlogopite, fluorophlogopite, thiab lwm yam. Phlogopite feem ntau tshwm sim nyob rau hauv kev sib cuag metamorphic zones ntawm ultrabasic pob zeb xws li kimberlite. dolomic marble.Impure magnesian limestone kuj tuaj yeem tsim thaum lub sijhawm metamorphism hauv cheeb tsam.Phlogopite txawv ntawm Muscovite hauv lub cev thiab tshuaj lom neeg, yog li nws muaj ntau yam haujlwm tshwj xeeb thiab siv rau ntau yam tseem ceeb.
