The flat-sheet type "ceramics" filter can be utilized in various applications.
Applicable for
| - | Industrial Wastewater |
| - | Domestic Wastewater |
| - | Pretreatment in Desalination |
Filtration System for
| - | Membrane Bioreactor (MBR) |
| - | Suspended Solids (SS) Removal/Bacteria Removal |
| - | Water Regeneration for Reuse |
Advantages
• Robust Properties
- Effective against several kinds of industrial wastewater containing solvent, oil and/or other chemicals.
- Suitable for separation of hard solid from water.
- Can simplify pre-treatment system for preventing damage to membrane.
• High Reliability and Long Life Span
- No breakage of membrane.
- High resistance to chemical damage and thermal degradation.
• Small Footprint
- Higher flux results in smaller footprint compare to that of flat-sheet type polymer membrane.
• Energy Saving
- Sheet-form arrangement and air-dispersal method facilitate more effective air-scrubbings.
- Ceramic membrane bioreactor requires low amount of scrubbing air thereby reducing energy consumption.
• Easy Maintenance and Green Technology
- Automatic back wash and on-line cleaning remove the need for daily maintenance.
- Membrane surface can easily be cleaned by high-pressure water jet.
- After end-of-life, ceramic membrane can be recycled into other kinds of ceramic product.
Comparison
| Type |  |
Flat-Sheet |
Hollow-fiber |
|
| Material | |
Ceramics |
Polymer |
Polymer |
Stability and life span |
|
+++ |
++ |
+ |
| Filtration performance | |
++ |
++ |
++ |
| Energy saving | |
++ |
+ |
+ |
| Maintenance performance | |
+++ |
++ |
+ |
| Recycle | |
+++ |
━ |
━ |
Specification
|
|
|
Specifications of ceramic membrane unit (*1)
(*1) The unit specifications can be customized.
(*2) These values have been obtained from the verification test. Subject to the condition of Influent. |
Application Data for MBR System (example)
| MLSS | 10g/L |
| Flux | 1.0m3/(m2d) |
| SADp (*) | 8Nm3 air/m3 permeate |
| Operation mode | 9.5min. on/0.5min. backwash |
Water Quality
| Parameter | Influent | Effluent |
| Total Coliform (CFU/100 mL) |
- | <10 |
| TSS (mg/L) | 145 | 0 |
| TOC (mg/L) | 22.3 | 5.2 |
| BOD (mg/L) | 198 | 2 |
| CODCr (mg/L) | 311 | 11 |
| CODMn (mg/L) | 106 | 5 |
| T-N (mg/L) | 23.1 | 7.3 |
| T-P (mg/L) | 2.5 | 1.4 |
