Sintered Alumina Filter Cartridge
Characteristics:
High porosity, even pore size distribution.
Light-weight, low flow resistance.
Resistant to alkali.
High bacteria capture rate.
Long operating life.
Composition of alumina (%)
AL2O3 |
SiO2 |
Fe2O3 |
Na2O |
K2O |
99.95 |
0.013 |
0.009 |
0.017 |
0.0045 |
Specification:
Pore size: 0.2-100µm
Porosity: 30-60%
Air permeability: 0.5-1.5m3cm/m2HmmH2O
compression strength: 0.5-1.5Mpa
flexural strength: 0.3-0.6Mpa
Acid resistance: 96%
Alkali resistance: 93%
Size: 60×300, 50×250mm
Use
Sterile filtration of parenteral solution, water, beverage, liquor, serum products, gas, etc.
Sterilization
Soak in bromo-geramine solution (1:20) or 75% ethanol for 30 minutes, or disinfect by steam for 30 minutes.
Cleaning
Back wash with compressed air (2-3MPa) for 10-20 seconds; or back wash with water for one minute. If it is clogged by viscous substances, soak in 10% hydrochloric acid for 30 minutes before back washing.
Precaution:
Avoid shock and collision.
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