The flue gas is usually entrained with a large amount of dust, and directly discharge will cause serious air pollution. The pressure of flue gas emission is usually not high and unable to pass ordinary filter elements. Sintered metal fiber felt cartridge produced by Shinkai has the advantages of high porosity and low flow resistance, which can meet the requirements of flue gas filtration. Sometimes, high filtration temperatures are required to avoid undesirable condensation or desublimation reactions. These reactions would result in fouling and blocking of filters or in pollution of products. The use of hot gas filters has gained significant interest over the last years. This is mainly driven by more stringent dust emission regulations concerning total dust concentration and fine particle fractions as PM 10 and PM 2.5.
Feature
- Shape stability, self-supporting as structural elements even at high pressure.
- Good mechanical properties
- High temperature resistance, up to 900ºC.
- Corrosion resistance
- Good back flushing performance
- Solving environment protection problem, completely customization design, automatically controlling, reducing worker exposure to harsh chemicals
- Eliminate the problem of filter cake accumulation
Applications
| Oil refining industry(FCC, CCR) | Polysilicon industry |
| High temperature fischer tropsch synthesis | Deacon process |
| Fluidized bed reactor | Organosilicone |
Materials of Construction
Stainless steels (304L, 316L)
Titanium and its alloys
Monel®
Inconel®
Hastelloy® B, C and X
Nickel
Iron and aluminum alloy
