Porous Ceramic Filter Product
Product Description
The porous ceramics is composed of lots of bridge archshaped microspores that connected
and welldistributed inside the material. When the fluid passes through these pores, the
suspended matter. colloid particles and big molecular organic substances are withheld
or absorbed to the inner surface of the pore, and result in filtration, purification and evendispersion,
High strength, good resistance to abrasion, high temperature and corrosion, no pollution, long
working life, and easy to regenerate, the porous ceramics are available for filtration and fluidization
of various gas and liquid.
Technical Indexes of Porous Ceramic Filter Materials
| Item | Index | Item | Index |
| Bulk Density ，g/cm3 | 1.4-1.6 | Water permeability，t/m2.h | 1.0-2.5 |
| Pore size，um | 10-500 | Gas permeability，m3/m2h.h | 1.8-5.0 |
| Porosity，% | 30-50 | Acid resistance，% | ≥98 |
| Rupture strength，Pa | 3.5-5.0 | Alkali resistance，% | ≥82 |
| Compressive strength, Pa | 12-15 | Thermal resistance，℃ | 800 |
| Mohs’ hardness，Scal | 6-8 |
Type and Size of Ceramic Filter Bricks, Plates and Pipes
| Size Type | Porous brick | SizeType | Porous Plate | SizeType | Porous pipe |
| Length×Width×Height mm | Length Width Height mm | Dout×Din×Length mm | |||
| 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-50B | 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 |