Aluminium sulfate

fa'amatalaga puupuu:

E mafai ona faʻaaogaina e pei o le flocculant i le vai togafitiga, faʻatumauina le sui i le foam afi tineia, mea mata mo le faia o alum ma alumini papaʻe, mea mata mo decolorization suauu, deodorant ma vailaau, ma isi. I le alamanuia pepa, e mafai ona faaaogaina e avea ma sui o le precipitating mo rosin gum, wax emulsion ma isi mea pa'u, ma e mafai foi ona faaaoga e fai ai ma'a taua ma maualuga-grade ammonium alum.

Auina imeli ia matou

Fa'amatalaga Oloa

Faailoga o oloa

Fa'amatalaga o oloa

Fa'amatalaga tu'uina atu

ferric chloride malosi Anotusi ≥98%

Suavai ferric chloride Anotusi ≥30%/38%

(Aoao o le talosaga faasinomaga 'oloa faaaogaina')

E mafai ona saunia e ala i le mamafa tali o le bauxite ma le sulfuric acid, po o le decomposition o alum maa, kaolin ma alumina o loo i ai mea mata silicon ma sulfuric acid.O le bauxite e fa'amalo i se lapo'a fa'apitoa e ala i le sulfuric acid method, ma fa'aopoopo le ulo tali e fa'afefe ai i le sulfuric acid.O le vai faʻafefe ua faʻamautu, ma faʻapipiʻi le vai faʻamalamalamaina i le sulfuric acid e faʻafefe ai i le le mautonu poʻo sina alkaline, ona faʻapipiʻi lea i le 115 ℃.A maeʻa ona faʻamalo ma faʻamalo, e nutililii le oloa maeʻa.

EVERBRIGHT® o le a tu'uina atu fo'i mea fa'apitoa: anotusi/pa'epa'e/fa'ameamea/PHvalue/lanu/packagingstyle/ fa'apipi'i fa'amatalaga ma isi oloa fa'apitoa e sili atu ona talafeagai mo lou fa'aoga tulaga, ma tu'u fua fa'ata'ita'iga.

Fua Fa'atatau

CAS Rn

10043-01-3

EINECS Rn

233-135-0

FAAMATALAGA wt

342.151

VAEGA

Sulfate

TOTONU

2.71 g/cm³

H20 SOLUBILITY

Solu i le vai

UKU

84.44℃

liusuavai

770 ℃

Fa'aogaina o Mea

Fa'aoga autu

1. Faʻaaogaina e fai ma sui faʻapipiʻi pepa i le pisinisi pepa e faʻaleleia ai le vai faʻafefe ma le impermeability o pepa;

2. soluble i le vai e mafai ona faia le vaega lelei i le vai ma colloids natura condensed i flocculent tele, o lea e aveesea mai le vai, o lea e faaaoga e pei o le vai ma le vai otaota coagulant;

3. faʻaaogaina e pei o le faʻamamaina o le vai turbidity, faʻaaogaina foi e avea ma sui faʻapipiʻi, sui faʻapipiʻi, faʻatumu ma isi.E fa'aaogaina e fai ma mea mata'utia (astringent) i mea teuteu e taofiofia ai le afu;

4. i totonu o le fale afi, faʻatasi ai ma sua tao tao, faʻafuʻaʻamea e fai ai le mea e tineia ai le foam;

5. su'esu'e su'esu'e, mordant, tanning agent, suau'u fa'a'ai lanu, fa'asao fafie;

6. albumin pasteurization stabilizer (e aofia ai le vai po'o le aisa fuamoa atoa, pa'epa'e po'o le samasama);

7. e mafai ona faʻaaogaina e pei o mea mataʻutia mo le gaosiga o maʻa faʻapitoa ma le ammonium alum maualuga, isi alumina;

8. i le alamanuia suauu, i le gaosiga o le chromium samasama ma lanu vaituloto vali e pei o precipitating sui, ae taalo foi le matafaioi o le lanu malo ma filler.

9. faʻaaogaina e avea o se sui faʻafesoʻotaʻi lelei mo kelu manu, ma e mafai ona faʻaleleia le viscosity o kelu manu.E faʻaaogaina foʻi e fai ma sui faʻamalolo o le urea-formaldehyde faʻapipiʻi, ma o le saoasaoa faʻamalolo o le 20% vaifofo vai e vave.