Cov khoom ntawm magnesium hydroxide thiab nws cov kev siv hauv ntau yam

Magnesium hydroxide

Magnesium hydroxide, chemical formula Mg (OH) 2, yog ib qho khoom siv tsis zoo, cov hmoov dawb amorphous lossis xim tsis muaj xim hexagonal columnar crystal, soluble hauv dilute acid thiab ammonium ntsev daws, yuav luag insoluble hauv dej, dej soluble ib feem yog kiag li ionized, cov kua aqueous yog qaug zog. alkaline.

Magnesium hydroxide yog siv dav hauv ntau qhov chaw.Nws muaj cov khoom alkaline zoo heev, yog li nws pom tau tias muaj txiaj ntsig zoo hauv kev kho cov tshuaj acidic xws li carbon dioxide.Qhov no ua rau magnesium hydroxide yog ib yam khoom tseem ceeb hauv kev tiv thaiv ib puag ncig, uas yog dav siv hauv neutralizing acidic tshuaj, kev kho dej khib nyiab, flue gas desulfurization thiab lwm yam.

Magnesium hydroxideyog lub ntsiab lus tseem ceeb ntawm ntuj brucite, uas tuaj yeem siv los ua suab thaj thiab magnesium oxide.Vim tias magnesium hydroxide muaj ntau nyob rau hauv cov xwm txheej, thiab nws cov khoom siv tshuaj zoo ib yam li txhuas, cov neeg siv pib siv magnesium hydroxide los hloov cov tshuaj txhuas chloride rau cov khoom deodorant.

Magnesium hydroxide kuj yog ib qho tshuaj ntsuam xyuas.Nws yog tus neeg sawv cev zoo alkalizing thiab anticoagulant, uas tuaj yeem tiv thaiv kev yaig ntawm qee cov kua qaub ntawm lub khob ntim.Hauv kev lag luam kws tshuaj, magnesium hydroxide kuj yog siv los ua ib qho muab tub lim thiab tshuaj tua kab mob.

Tsis tas li ntawd, magnesium hydroxide kuj tau siv dav hauv kev tsim kho, plastics, roj hmab, txheej thiab lwm yam.Nws tuaj yeem siv los ua cov nplaim hluav taws kub, cov khoom siv hluav taws xob, roj hmab vulcanization accelerator, thiab lwm yam.

Nyob rau hauv dav dav, magnesium hydroxide yog ib yam ntawm inorganic tshuaj uas muaj daim ntawv thov dav, thiab nws cov cim lub cev thiab tshuaj lom neeg ua rau nws lug siv nyob rau hauv ntau lub teb.Nrog rau txoj kev loj hlob ntawm kev tshawb fawb thiab thev naus laus zis, daim ntawv thov ntawm magnesium hydroxide yuav txuas ntxiv nthuav dav, nqa kev yooj yim dua thiab cov txiaj ntsig zoo rau tib neeg kev tsim khoom thiab lub neej.