Calcined Magnesite

Daim ntawv thov: calcined magnesite hmoov yog calcined los ntawm raw magnesite ntawm 900 degree. Nws lub ntsiab tshuaj muaj pes tsawg leeg yog magnesium oxide. Vim nws cov reactivity siab, nws yog dav siv nyob rau hauv ntau lub teb, raws li hauv qab no:

Hauv kev ua liaj ua teb, nws yog siv los muab cov khoom noj magnesium. Magnesium yog ib qho tseem ceeb hauv cov nroj tsuag photosynthesis. Magnesium oxide muaj qhov muaj magnesium rau ntau daim ntawv thov chiv.

Rau magnesium ntsev ntau lawm, MgO yog ib qho ntawm cov khoom siv tseem ceeb. Uas reacts nrog acid los tsim magnesium ntsev.

Magnesium oxide reacts nrog magnesium chloride los yog magnesium sulfate los tsim magnesium oxychloride (MOC) los yog magnesium oxysulfate (MOS) cement, kuj siv los ua magnesium board. Niaj hnub no, magnesium-based industrial floors tsim ib qho kev daws teeb meem rau ntau yam kev lag luam, xws li tsheb, aircraft, armament thiab aerospace, hluav taws xob thiab tshuab, luam ntawv, electronics, pharmaceuticals, plastics, khaub ncaws textiles, warehouses, thiab rooj tog zaum.