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lihlahisoa

Aluminium Sulfate

tlhaloso e khuts'oane:

Aluminium sulfate ke phofshoana e se nang 'mala kapa e tšoeu ea kristale e nang le thepa ea hygroscopic.Aluminium sulfate e na le asiti haholo mme e khona ho sebetsana le alkaline ho etsa letsoai le metsi tse tsamaellanang.Tharollo e nang le metsi ea aluminium sulfate e na le asiti 'me e ka fokotsa aluminium hydroxide.Aluminium sulfate ke coagulant e matla e ka sebelisoang indastering ea ho hloekisa metsi, ho etsa pampiri le ho etsa matlalo.


Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Lintlha tsa Sehlahisoa

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Litlhaloso tse fanoeng

Letlapa le lesoeu / phofo e tšoeu ea crystalline

(Liteng tsa aluminium ≥ 16%)

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

Ho qhibiliha ka metsing ho ka etsa hore likaroloana tse ntle ka metsing le li-colloid tsa tlhaho li koaheloe hore e be flocculent e kholo, e le hore e tlosoe ka metsing, e sebelisoang haholo e le sesebelisoa sa tlhoekiso ea metsi, empa hape e sebelisoa e le moemeli oa metsi, ho lokisa, ho tlatsa, joalo-joalo, litlolo, joalo-joalo. sebelisoa e le mofufutso suppressive litlolo lihlahisoa tse tala (astringent).

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

10043-01-3

EINECS Rn

233-135-0

FORMULA wt

342.151

MOKHATLO

Sulfate

TŠOANELO

2.71 g/cm³

H20 TŠEBELETSO

qhibilihang ka metsing

PHELELA

759 ℃

KHAHLISOA

770 ℃

Tšebeliso ea Sehlahisoa

造纸
水处理2
印染

Tšebeliso e ka sehloohong

1, indasteri ea pampiri e sebelisoang e le sesebelisoa sa boholo ba pampiri ho ntlafatsa ho hanyetsa metsi le ho se mele ha pampiri, e bapala karolo ea ho soeufatsa, ho etsa boholo, ho boloka, ho sefa joalo-joalo.Ho khothalletsoa ho sebelisa aluminium sulfate e se nang tšepe, e ke keng ea e-ba le phello leha e le efe e mpe ho 'mala oa pampiri e tšoeu.

2, e sebelisoang e le flocculant kalafo ea metsi, aluminium sulfate e qhibilihisitsoeng ka metsing e ka etsa likaroloana tse ntle le likaroloana tsa tlhaho tsa colloidal ka metsing a kenngoa ka har'a flocculent e kholo, e sebelisoang kalafo ea metsi a nooang e ka laola 'mala le tatso ea metsi.

3. Aluminium sulfate e sebelisoa haholo-holo e le sehlomathisi sa samente indastering ea samente, 'me karolo ea aluminium sulfate e sebelisoang ha ho etsoa lisebelisoa tsa samente ke 40-70%.

4. E sebelisoa indastering ea khatiso le ea ho daea, ha e qhibiliha ka bongata ba metsi a sa nke lehlakore kapa a nang le alkaline hanyenyane, ho hlahisoa pula ea colloidal ea aluminium hydroxide.Ha ho hatisoa le ho daea masela, aluminium hydroxide colloid e etsa hore dae e khomarele habonolo likhoele tsa semela.

5, e sebelisoang e le sesebelisoa sa ho fifala indastering ea ho suha matlalo, e ka kopana le protheine e letlalong, ea etsa hore letlalo le be bonolo, le se ke la apara, 'me la eketsa thepa ea lona ea antibacteria le thepa e sa keneleng metsi.

6. E sebelisoa e le thepa e tala (astringent) ka litlolo ho thibela mofufutso.

7, indasteri ea mollo, e nang le soda le ho e baka, ntho e phophomang ho etsa setima-mollo sa foam.

8, indastering ea merafo e le moemeli oa molemo, bakeng sa ho rala lirafshoa tsa tšepe.

9, e sebelisoang e le lisebelisoa tse tala, e ka etsa mahakoe a maiketsetso le ammonium alum ea boemo bo holimo le lisebelisoa tse ling.

10, indasteri e fapaneng, tlhahiso ea chromium mosehla le mmala dae letša sebelisoa e le precipitating moemeli, empa hape phetha karolo ea 'mala o tiileng le filler.

11, aluminium sulfate e na le acid e matla, e ka etsa acid ka holim'a lehong, e le ho thibela ka katleho kholo ea li-fungus, hlobo le likokoana-hloko tse ling ka lehong, ho finyella morero oa ho thibela ho bola.

12, indastering ea electroplating e ka sebelisoa e le karolo ea tharollo ea electroplating, bakeng sa ho roala aluminium le koporo ea koporo.

13, e sebelisoang e le ntho e sebetsang e kopanyang sekhomaretsi sa liphoofolo, 'me e ka ntlafatsa viscosity ea sekhomaretsi sa liphoofolo.

14, e sebelisoang e le sekhomaretsi sa sekhomaretsi sa urea-formaldehyde, tharollo ea metsi ea 20% e folisang kapele.

15, bakeng sa 'mala oa lirapa, ho eketsa aluminium sulfate ho manyolo ho ka etsa hore lipalesa tsa semela li fetohe putsoa.

16, aluminium sulfate e ka boela ea fetola boleng ba pH ba mobu, hobane e hlahisa tharollo e nyane ea sulfuric acid ha e ntse e le hydrolyzing aluminium hydroxide, e ka ntlafatsang ntlafatso ea sebopeho sa letsopa, ea ntlafatsa ho kenella ha mobu le metsi.

17, aluminium sulfate e ka sebetsa 'moho le li-surfactants ho ntlafatsa ho emisoa ha likaroloana ka har'a mokelikeli, ho fokotsa agglomeration ea likaroloana, e le ho thibela ka mokhoa o atlehileng phatsa ea pula, ho eketsa botsitso ba mokelikeli.

18, e sebelisoang e le tšubuhlellano.Aluminium sulfate e ka sebelisoa e le sesosa sa karabelo e itseng ea lik'hemik'hale.Mohlala, tlhoekisong ea peterole, e ka sebelisoa molemong oa ho fetola limolek'hule tse boima tsa peterole hore e be lihlahisoa tse bobebe.Ntle le moo, aluminium sulfate e ka boela ea sebelisoa liketsong tse ling tse thusang, joalo ka karabelo ea dehydration le esterification reaction.

19, e sebelisoang e le moemeli oa ho hlakisa indasteri ea oli.

20. Deodorant le decolorizing agent bakeng sa indasteri ea petroleum.


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