Brief Introduction of SiC Membrane
SiC Membrane is regarded as the top-level product in the field of inorganic membrane as it is a kind of modern membrane material with high flux, high tolerance in all PH range, high hardness, high abrasion resistance, and high temperature resistance. These advantages can effectively decrease the operating cost of Membrane Modules to make the products with high cost perfermance. The SiC Membrane can effectively separate Gas & Solid, Liquid & Solid, Liquid & Liquid in extremely tough conditions. SiC Membrane is already get used in the feild of purification of drinking water; the separation of soild, heavy metal ions, bacteria and salinity in waste water; the separation of raw sugar and protein; the pre-processing of reverse osmosis purified water; the water processing of oil and gas exploitation. The separation technique of SiC Membrane with these great advantages will not only be widely used in many fields, but will be also recognized and accepted by more and more people.
The separation technology of membrane is a kind of fluid separation process called Cross-flow Filtration. The feed liquid runs in a high speed in the membrane tube. Under the strong pressure, the clear penetrating fluid with small molecule vertically permeate out from the membrane, while the turbid liquid with large molecule will hold back by the membrane. This process can reach a goal for the separation, concentration and purification of liquid.
Advantages
1）Long service life could be up to 5 years;
2）Good chemical resistanc，anti-acid， alkali and organic solvent
3）Thermally stable，withstand 800℃
4）50% porosity ensures big flux
5）More hydrophilic， superior oil/water separation performance
6）Easy to install ，and less installation space
7）Lower operation pressure（1-2bar），less power consumption
8）Easy cleaning, high recovery rate and recycling after backwash
9）High hardness （between corundum and diamond）and abrasion resistance
10）No secondary contamination，no negative impact on filtered medium