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Fa'agaoioia Alumina Adsorbent Gaosi ma le tele eseese

Alumina fa'agaoioia e tele micro-alaala, o lea la e tele le fa'afanua fa'apitoa. E mafai ona faʻaaogaina e pei o le adsorbent, desiccant, defluorinating agent ma catalyst carrier. O se ituaiga foi o le sua vai desiccant ma le pou-molecular adsorbent, e tusa ai ma le adsorbed molecular polarization, o le malosi faʻapipiʻi e malosi mo le vai, oxide, acetic acid, alkali ma isi. Activated alumina o le malosi maualuga, abrasion maualalo, leai se faamaluluina i le vai, leai se faʻalauteleina, leai se paʻu, leai se taʻe. E mafai ona faʻaaogaina lautele i le faʻamago loloto o le kasa taʻe, ethylene ma propylene, hydrogen-tupulaga, vavaeeseina o le ea, mea faʻagogo ea ma togafitiga fluorine mo H2O2, faʻapea foʻi i mea faʻaleagaina faʻafefe, e pei o le H2S, SO2, HF ma le paraffini i totonu o le kesi vai, aemaise lava i le vai inu defluorination.


Fa'amatalaga Oloa

Faailoga o oloa

Fa'aaogāga

Alumina fa'agaoioia e a'afia i le vaega o alumina vaila'au. E masani ona faʻaaogaina i adsorbents, faʻamamā vai, faʻamaʻi ma ave faʻamalosi. E tusa ai ma faʻaoga eseese, o ana mea mataʻutia ma auala sauniuni e eseese.

Pepa Fa'amatalaga Fa'atekinisi

Aitema

Vaega

Fa'asinomaga

AL2O3

%

≧92

≧92

≧92

≧92

≧92

SiO2

%

≦0.10

≦0.10

≦0.10

≦0.10

≦0.10

Fe2O3

%

≦0.04

≦0.04

≦0.04

≦0.04

≦0.04

Na2O

%

≦0.45

≦0.45

≦0.45

≦0.45

≦0.45

LOI

%

≦7

≦7

≦7

≦7

≦7

Lapo'a La'au

mm

1-2

2-3

3-5

4-6

5-7

Malosi Fa'alavelave

N/Pasi

≧30

≧50

≧130

≧160

≧180

Lau'ele'ele

m²/g

≧300

≧300

≧300

≧300

≧300

Pore ​​Volume

ml/g

≧0.4

≧0.4

≧0.4

≧0.4

≧0.4

Ole tele ole Density

g/cm³

0.70-0.85

0.68-0.80

0.68-0.80

0.68-0.80

0.68-0.75

Ma'imau abrasion

%

≦0.2

≦0.2

≦0.2

≦0.2

≦0.2

(I luga aʻe o faʻamaumauga masani, e mafai ona tatou faʻavasegaina le gaosiga o uta e tusa ai ma manaʻoga o loʻo manaʻomia e le au faʻatau, e faʻafetaui ai le maketi & faʻaoga manaʻoga.)


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