MATERIAL
GENERAL PRODUCT STRUCTURE
CERAMIC PLATE
KEY FACTS
> Inorganic filter material
> Out-to-In filtration and In-to-Out backwash
> Submerged system
> Vaccum driven operation (negative transmembrane pressure TMP)
> Pore sizes typically in range of Micro & Ultra filtration 0.1 - 1.0 µm
> Due to very robust material suitable for challenging processes and applications
FILTRATION CLASSIFICATION
Ceramic
body
Filtered
water
channel
Filter active
layer with
defined
pore size
Out-to-In
Filtration
flow
In-to-Out
Backwash
flow
DIMENSION
CHANNEL DESIGN
> Length [mm] 300 - 1,200
> Width [mm] 50 - 800
> Thickness [mm] 4.0 - 8.0
> Circular
> Quadratic
> Elongated hole
> Rectangular
> Hexagonal
> Aluminia
Al2O3
> Silicon Carbide
SiC
> Titania
TiO2
> Zirconia
ZrO2
> Mixed Oxides
Al2O3/ZrO2/
TiO2/SiC
> Single Ceramic Plates
> Filtration Module
> Filtration Tower
> Ceramic front sides connected
with water collector
> Designed as Single Plate Water
Collector for one Ceramic plate or
Multi Plate Water Collector for
2 or more plates
> Several modules assembled
together and connected with
required piping and hoses
> Ready unit to be installed in
filtration tank and to be connected
to filtration pump equipment
Source: Liqtech
liqtech.dk
Source: Meiden
meidensha.co.jp
Source: CERAFILTEC
cerafiltec.com
All About Ceramic Flat Membranes
Last update: 12/2017
© 2015
> Single plates in different materials,
dimensions and channel designs
Source: CERAFILTEC
cerafiltec.com
MATERIAL DIFFERENCES - GENERAL OVERVIEW
Source: GWI
MATERIAL DIFFERENCES - FLUX PERFORMANCE
Source: GWI
Source: CERAFILTEC
cerafiltec.com
MATERIAL DIFFERENCES - MEMBRANE FOULING POTENTIAL
Source: CERAFILTEC
cerafiltec.com
ADVANTAGES OF SUBMERGED OUT-TO-IN FILTRATION vs. IN-TO-OUT PRESSURIZED FILTRATION
Source: CERAFILTEC
cerafiltec.com
