Magnesium chloride yekurapa mvura yakasviba

Mhoroi, huyai kuzobvunza zvigadzirwa zvedu!

Kuti kuchengetedzwa kwezvakatipoteredza kurambe kuchienderera mberi, magnesium chloride inoshandiswa semushonga wekuchenesa mvura kurapa mvura yakasviba, uye ndinotenda kuti vatengi vazhinji vanozviziva. Mushonga wekuchenesa mvura unoshandisa polyaluminum chloride, polyferric chloride, polyacrylamide uye magnesium chloride sezvinhu zvakabikwa, unowedzera chikamu chakati chemushonga wekuchenesa fluorescent uye unosanganiswa zvakafanana muzvinhu zvakasanganiswa, wobva watakura zvinhu zvinorema zvakawanda. Hunhu hwemvura, nguva pfupi, dosage shoma, kuora kuri nyore, hapana chepfu yakasara, hapana kusvibiswa kwechipiri, kubviswa kweSS (spended solids), CODcr (chemical oxygen demand), BOD5 (biochemical oxygen demand) total nitrogen uye total phosphorus zviri pachena, zvinoita kuti zvive nyore kugadzira zvirimwa zvekuchenesa mvura uye kucheneswa kwemvura yekunwa munzvimbo dzakasiyana-siyana.
Sumo yeMagnesium Chloride:
Zita reKemikari: Magnesium Chloride (MgCl2) Tsananguro yeKemikari: Zita rechirungu imagnesium chloride. Fomura yekemikari MgCl2 inoumbwa ne74.54% chlorine uye 25.48% magnesium, ine huwandu hwemamorekuru hwe95.21. Makristaro asina ruvara ane hexagonal. Kuwanda kwemagiramu 2.316-2.33/cubic centimeter. Kunyunguduka kwemvura 714 ℃. Kufashaira kwemvura 1412 ℃. Kazhinji ine mamorekuru matanhatu emvura yekristaro, anoti MgCl2 •6H2O, iri nyore kunyorova, uye inorasikirwa nemvura yekristaro nekuda kwemamiriro ekunze mumhepo yakaoma. Ikristaro yekiristaro ine kuravira kwemunyu uye kuora kwakati. Kuwanda kwayo i1.569 g/cm3, kunyunguduka kwemvura i116-118℃, uye inoora panguva imwe chete.
Chimiro chemagnesium chloride: kazhinji kacho flake, block, crystal, granule uye powder. Zviri mukati mayo zvinenge 46% magnesium chloride hexahydrate, uye 99% anhydrous magnesium chloride. Makemikari uye physical properties emagnesium chloride: inonyungudika mumvura uye ethanol. Zviratidzo zvekunzwa: makristaro machena, akafanana necolumnar kana netsono, ane kuravira kunovava. Chemical formula MgCl2, crystal isina ruvara, inonyungudika nyore mumvura, ine kuravira kunovava uye munyu. Kazhinji ine makristaro matanhatu, density yeMgCl2•6H2O i1.56g/cm3, melting point i118℃, uye inoora panguva imwe chete. Magnesium chloride ndiyo mbishi yekunyungudutsa magnesium metal kana yapiswa, uye inonyanya kubva mumunyu wegungwa wakaomeswa nezuva.

 

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Nguva yekutumira: Nyamavhuvhu-30-2022