Sodium sulfate

tlhaloso e khuts'oane:

Sodium sulfate ke sulfate le sodium ion synthesis ea letsoai, sodium sulfate e qhibilihang ka metsing, tharollo ea eona hangata ha e nke lehlakore, e qhibiliha ka glycerol empa ha e qhibilihe ka har'a ethanol.Li-inorganic compounds, bohloeki bo phahameng, likaroloana tse ntle tsa ntho e sa tloaelehang e bitsoang sodium powder.E tšoeu, ha e na monko, e baba, hygroscopic.Sebopeho ha se na mebala, se bonaletsang, likristale tse kholo kapa likristale tse nyane tsa granular.Sodium sulfate e bonolo ho monya metsi ha e le moeeng, e bakang sodium sulfate decahydrate, e tsejoang hape e le glauborite, e leng alkaline.

Re romelle lengolo-tsoibila

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Lintlha tsa Sehlahisoa

Litlhaloso tse fanoeng

Phofo e tšoeu(Litaba ≥99%)

(Bophahamo ba referense ea kopo 'ts'ebeliso ea sehlahisoa')

Sistimi ea kristale ea Monoclinic, kristale e khuts'oane ea kholomo, boima bo kopaneng kapa bokaholimo, bo bonaletsang bo se nang 'mala, ka linako tse ling bo na le bosehla bo bobebe kapa bo botala, bo qhibiliha habonolo metsing.E tšoeu, e se nang monko, letsoai, kristale e babang kapa phofo e nang le thepa ea hygroscopic.Sebopeho ha se na mebala, se bonaletsang, likristale tse kholo kapa likristale tse nyane tsa granular.Sodium sulfate ke acid e matla le letsoai la alkali le nang le oxic acid.

EVERBRIGHT® 'e tla boela e fane ka lintlha tse ikhethileng: content/whiteness/particlesize/PHvalue/color/packagingstyle/ lintlha tsa sephutheloana le lihlahisoa tse ling tse loketseng maemo a hau a ts'ebeliso,' me e fane ka lisampole tsa mahala.

Parameter ea sehlahisoa

CAS Rn

7757-82-6

EINECS Rn

231-820-9

FORMULA wt

142.042

MOKHATLO

Sulfate

TŠOANELO

2680 kg/m³

H20 TŠEBELETSO

qhibilihang ka metsing

PHELELA

1404 ℃

KHAHLISOA

884 ℃

Tšebeliso ea Sehlahisoa

Keketso ya ho daea

1.pH regulator: Sodium sulfate e ka fetola boleng ba pH lipakeng tsa dae le likhoele ho thusa limolek'hule tsa dae ho sebetsana hantle le likhoele le ho ntlafatsa phello ea ho daea.

2. Ion buffer: Sodium sulfate e ka sebelisoa e le ion buffer ho tsitsisa motsoako oa ion oa tharollo nakong ea ho daea ho thibela li-ion tsa likarolo tse ling hore li se ke tsa kenya letsoho ho arabelang le ho ama phello ea ho daea.

3. Solvent le stabilizer: Sodium sulfate e ka sebelisoa e le solvent le stabilizer ho thusa dae ho qhibiliha ka metsing, le ho boloka botsitso ba dae, ho qoba ho senyeha ha dae kapa ho hlōleha.

4. Ion neutralizer: limolek'hule tsa dae hangata li na le lihlopha tse qosoang, 'me sodium sulfate e ka sebelisoa e le ion neutralizer ho itšoara ka karolo ea cation ea molek'hule ea dae ho tsitsisa sebopeho sa molek'hule ea dae le ho ntlafatsa phello ea ho daea.

Indasteri ea likhalase

E le ntho e hlakisang ho tlosa li-bubble tsa moea ka har'a mokelikeli oa khalase le ho fana ka li-ion tsa sodium tse hlokahalang bakeng sa tlhahiso ea khalase.

ho etsa pampiri

Sesebelisoa sa ho pheha se sebelisoang indastering ea pampiri ho etsa kraft pulp.

Sehlahisoa se tlatsetsang

(1) phello ea ho tlosa litšila.Sodium sulfate e ka fokotsa tsitsipano e holim'a tharollo le mahloriso a mahlonoko a li-micelles, 'me ea eketsa sekhahla sa adsorption le bokhoni ba adsorption ea sesepa holim'a fiber, ea eketsa ho qhibiliha ha solute ho surfactant,' me kahoo ea ntlafatsa phello ea decontamination. sesepa.

(2) Karolo ea ho hlatsoa phofo ea phofo le ho thibela ho baka.Ha sodium sulfate e le electrolyte, colloid e fokotsehile hore e sisinyehe, e le hore matla a itseng a slurry a eketsehe, metsi a be molemo, a thusang ho bōpa phofo ea ho hlatsoa, le ho feta sodium sulfate e boetse e na le phello e itseng ho thibela ho thehoa. ea phofo e bobebe le phofo e ntle.Sodium sulfate e kopantsoeng le phofo ea ho hlatsoa e na le phello ea ho thibela agglomeration ea phofo ea ho hlatsoa.Sehlatsoetsong sa ho hlatsoetsa liaparo, bongata ba sodium sulfate hangata bo feta 25%, 'me bo ka holimo ho 45-50%.Libakeng tse bonolo tsa boleng ba metsi, ho loketse ho eketsa palo ea glauber nitrate ka nepo.