1.good filtering property;
2.water purification
3.water treatment
Introduction
The porous ceramic is composed of lots of bridge arch-shaped misrospores that connected and well distributed inside the material. When the fluid passes through these pores, the suspended matters, colloid particles and big molecular organic substances are withheld or absorbed to the inner surface of the pore , and result in filtration, purification and even-dispersion, High strength, good resistance to abrasion, high temperature and corrosion, no pollution, long service life, and easy to regenerate, the porous ceramics are available for filtration and fluidization of various gas and liquid.
Characteristic
Resistance to corrosion, high temperature, high strength and low resistance, no toxicity, easy regeneration and long life.
Purpose
Abroad utilized for waste effluent treatment is chemical & metallurgy& power-electricity & coal-chemical& nucleus industry etc. Especially for the power station boiler & industry boiler and coal plant waste water purifying and filtering engineering. After the new process "depositing + micro-pored ceramic filtering" treatment, the suspending materials removing ratio is up to 91~97%, outlet suspending materials is 10~15mg/L, COD removing ratio is more than 65%, the water quality is limpidness and transparence , is realized closed-circle using and zero outlet aim.
Technical Indexes.
Item
Index
Item
Index
Bulk Density, g/cm3
1.4~1.6
Water permeability, t/m2.h
1.0~2.5
Pore size, m
10~500
Gas permeability, m3/m2h.h
1.8~2.5
Porosity, %
30~50
Acid resistance, %
>= 98
Rupture strength, MPa
3.5~5.0
Alkali resistance, %
>= 82
Compressive strength, Mpa
12~15
Thermal resistance, °C
800
Mohs' hardness, Scal
6~8
Type and Size
TypeSize
Porous brick
TypeSize
porous Plate
TypeSize
porous Pipe
L×W×H
L×W×H
L×W×H
NCZ-1
230×113×65
NCB-1
230×230×45
NG-50A
50×30×500
NCZ-2
230×113×60
NCB-2
250×250×55
NG-50
50×30×700
NCZ-3
230×113×55
NCB-3
300×300×60
NG-80A
80×50×500
NCZ-4
230×113×50
NCB-4
330×330×65
NG-80B
80×50×700
NCZ-5
230×113×45
NCB-5
350×350×60
NG-100
100×60×700
NCZ-6
230×113×40
NCB-6
400×400×65
NG-120
120×80×1000