Ceramic membrane system

Japanese

『NEW  PRODUCTS!!  Meiden  Ceramic  Membrane  Filtration  System  for  water  solution
MEIDEN  create  new  value  for  customers  all  over  the  world  with  Ceramic  Membrane』

About Meidensha

Ceramic membrane

Filtration System for

- Membrane Bioreactor (MBR)
- SS and Bacteria Removal
- Water Regeneration and Reuse

Applied for

- Domestic Wastewater
- Water Reuse
- Pretreatment for RO System
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Filtration
Unit
Flat-sheet Type
Ceramic Filter

Feature

1.High Flux and Energy Saving

 Small pore with high water permeability realize high flux and stable filtration.
 Flat-sheet shape and air-disperse system realize effective air-scrubbing.
 Ceramic membrane bioreactor requires few amount of scrubbing air in and saves energy.

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2.High resistance and long life-time

Ceramic Membrane has several advantages:

- Higher resistance to chemicals and thermal degradation
- Withstand higher pressure
- No breakage of membrane
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3.Easy Maintenance and Green technology

 Automatic backwash and online-cleaning system requires no daily maintenance.
 Easy to wash the surface of filters by using a high-pressure washer.
 Used ceramic is dischargeable and cause no damage to nature.

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Specification

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Membrane type

Flat sheet, Out-In filtration

Main component

Alumina

Pore size(Ave.)

0.06 μm

Size and weight

W250 X H1000 X D5( mm), 2 kg
性能,適用条件 (参考値)

Water permeability

40 m3/(m2⋅d)

Particle Removal

≧95% (: 0.1 μm particle)

temperature

5 ~ 80°C

pH*

2 ~ 12
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Applications

♦Operating conditions for MBR system (e.g.)

- MLSS 8-15 g/L
- Flux 0.5-1.5 m3/(m2⋅d)
- SADp* 3-12 m3 air / m3 permeate

*specific aeration demand with respect to permeate volume )

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Comparison

Membrane Type

Flat-Sheet Ceramic

Flat-Sheet Polymer

Hollow-Fiber Polymer

Lifetime

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Performance

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Stability

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Foot print

+

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Energy saving

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Green technology

Recycle

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■Contact

Please feel free to contact us.
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