Multi-layer ceramic media (MLM) is a type of structured packing designed for VOC emission reduction equipment - Regenerative Thermal Oxidation (RTO). MLM is made of a ceramic plate with prong. MLM obtained a US patent for invention and a Chinese patent for utility models because of its special structure design.
The product has been exported to Europe, the United States, Southeast Asia, more than 30 countries and is the first choice of heat exchange media for RTO system which used for the VOCs emission of chemical, metallurgy, painting and so on.
Parameters of MLM
Item | Unit | MLM-125 | MLM-160 | MLM-180 | MLM-200 | MLM-S Type |
Dimension | mm | 305x305x101 | 305x305x101 | 305x305x101 | 305x305x101 | 305x305x101 |
Surface area | m2/m3-ft2/ft3 | 410/125 | 525/160 | 590/180 | 655/200 | 722/220 |
Density | g/cm3 | 2.25-2.35 | 2.25-2.35 | 2.25-2.35 | 2.25-2.35 | 2.25-2.35 |
Weight | Kg/m3 | 703 | 873 | 981 | 1096 | 1052 |
Resistance | % | ≤4 | ≤4 | ≤4 | ≤4 | ≤4 |
Water Absorption | % | <0.5 | <0.5 | <0.5 | <0.5 | <0.5 |
Free Space | % | 69 | 61 | 56 | 51 | 54 |
Max Working Temperature | ℃ | 1180 | 1180 | 1180 | 1180 | 1180 |
Heat Capacity | (kJ/m2-°C) | 670 | 810 | 940 | 1070 | 1070 |
Crushing Strength | lb/ft2 | 4210 | 5380 | 6120 | 7340 | 7340 |
Feature | High heat storage performance | |||||
High heat transfer efficiency | ||||||
Higher specific surface area | ||||||
Low pressure drop | ||||||
Very low operating costs | ||||||
Advantages of MLM
l High specific surface area
l High specific heat capacity
l Excellent heat conductivity
l Low pressure drop
l Plugging resistent
l Low price with high performance
