Sodium Aluminate

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12.8 Metric Ton/Metric Tons (Min. Order)
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Overview
Quick Details
CAS No.:
1302-42-7
Place of Origin:
South Korea
Grade Standard:
Industrial Grade
Purity:
92%
Brand Name:
COLITE 91AP
Supply Ability
Supply Ability:
1000 Metric Ton/Metric Tons per Month
Packaging & Delivery
Lead Time :
45DAYS FROM P.O DATE

Sodium Aluminate

 

Sodium Aluminate is most widely used in municipal drinking water and waste water treatment systems. As an alkali, Sodium Aluminate can work in applications where the addition of an caustic is not desirable. It provides an economical source of highly reactive alumina.

Solid/Liquid sodium aluminate  is becoming an increasingly popular choice for the removal of phosphorus in municipal and industrial wastewater plants. As discharge limits for nitrogen and phosphorus become more stringent, many plants are implementing both biological and chemical treatment systems for their reduction. However, both these treatment processes can deplete the available alkalinity and depress effluent pH below discharge limits.

  SODIUM ALUMINATE SPECIFICATION

ITEM
 
UNIT
SPECIALFICATION
COLIITE-91AP
Appearance
 White Powder
Na2O + Al2O3
wt%
   ≥ 92

Chemical
composition

Na2O

wt%

41 ~ 44

Al2O3
wt%
51 ~ 53
Molar Ratio 1.30 ~ 1.40
Moisture(105 ℃ , 2hr)

 

≤ 2

(Bulk)Density

g/cm3

0.40 ~ 0.70
Viscosity

cps

-
Sieve Residue(16Mesh)

wt%

0.016 max
Impurities

Fe2O3

ppm

Trace

SiO2
wt%
≤ 0.02
 
  SODIUM ALUMINATE STANDARD MIXED RATIO

Coarse aggregate max index
 (mm)

W/C(%)
S/A(cm)
Slump(sm)
COLITE-P
cement
fine aggregate
coarse aggregate


water
shortcrete
15
45
60
12
460
1030
483
207
23