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honeycomb monoliths 1
  • honeycomb monoliths 1

honeycomb monoliths

Model:honeycomb
Brand:Tianjian
Origin:Made In China
Category:Chemicals / Other Chemicals
Label:honeycomb , honeycomb monoliths , heat storage
Price: -
Min. Order:100 pc
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Detail

Product Description



 
Product parameters:

Introduction: The advantage of monolithic honeycombs is that they provide the highest possible heat recovery with the lowest possible pressure drop. A defined laminar gas flow prevents blocking, particle adsorption and corrosion attacks. RTO units equipped with honeycomb ceramic heat media are easy and cost-efficient to operate and maintain. They are most reliable and economical solution for thermal oxidizers.
 

Type Property Units Cordierite
 Porous
Cordierite
Dense
Mullite Alumina
Porcelain
Stoneware
Corundum
1 Material Density g / cm3
1.70 -1.90
> 2.3
>3.0
>2.6
> 2.1
>2.8
2 Bluk Density g / cm3
0.89
0.90
--
1.0
--
--
3 Specific Surface Area m2/g
0.20 -0.30
--
--
--
--
--
4 Coefficient of Thermal Expansion(20 -1000) 10^-6 / k
< 3.4
< 5.0
6.2
< 6.5
4 - 6
4 - 6
5 Heat Capacity(20 -1000) J / kg.k
700 - 800
850 - 1000
850 -1050
800 -900
850 - 910
1000 - 1300
6 Thermal Conductivity(350±25C) w / m.k
1.3 -1.5
1.5 -2.5
1.5 - 2.0
1.5 - 2.0
--
1.5 - 2.0
7 Resistance to thermal
Shocks (Minimum)
K
300
250
350
150
250
450
8* Axial crushing strength Dry Kg / block
2000
>=4000
--
--
--
--
Immersion
>=2000
>=4000
--
--
--
--
9 Water Absorption %
25±5
1±2
13
8
15
10
10 Maximum Operating Temperature C
1400
1400
1600
1400
1300
1600


Chemical Composition:

Chemical Composition Alumina Porcelain High silicon Cordierite Mullite Corundum Honeycomb Ceramic unit
SiO2
39.63
60.3
58.17
30~35
24-26
%
Al2O3
53.52
26.3
33.44
60~65
48-52
%
MgO
3.31
7.69
7.00~7.50
~~~
4.7
%
Fe2O3
0.61
1.08
0.83
0.50~0.70
>2.6
%
CaO,K2O,Na2O
<1
4.23
<2.0
0.80~1.20
3.00~3.50
%
TiO.BaO
1.53
0.40
0.36
~~~
~~~
%
Cr2O3
~~~
~~~
~~~
~~~
3-5
%
ZrO2
<0.02
~~~
1.76
~~~
2
%


Specification:

Type

Channels&Dimensions(mm)

Specifications English Units Metric Units Remarks
TJ-1

25*25

150*150*300

Width of Channels 0.193 in 4.9±0.1 mm Also available with any length between 50mm-300mm
Inner Walls 0.043 in 1.0±0.1 mm
Specific surface area 164.6 ft2/ ft3 540 m2/m3
Free cross section 67 % 67 %
TJ-2

40*40

150*150*300

Width of Channels 0.119in 3.0±0.1 mm Also available with any length between 50mm-300mm
Wall thickness 0.028 in 0.7±0.1 mm
Specific surface area 251.5 ft2/ ft3 825 m2/m3
Free cross section 64 % 64 %
TJ-3

43*43

150*150*300

Width of Channels 0.114 in 2.0±0.1 mm Also available with any length between 50mm-300mm
Wall thickness 0.020 in 0.5±0.1 mm
Specific surface area 304.9 ft2/ ft3 1000 m2/m3
Free cross section 72 % 72 %
TJ-4

50*50

150*150*300

Width of Channels 0.095 in 2.4±0.1 mm Also available with any length between 50mm-300mm
Wall thickness 0.024 in 0.6±0.1 mm
Specific surface area 306.4 ft2/ ft3 1050 m2/m3
Free cross section 63 % 63 %
TJ-5

60*60

150*150*300

Width of Channels on request on request Also available with any length between 50mm-300mm
Wall thickness on request on request
Specific surface area 412.4 ft2/ ft3 1353 m2/m3
Free cross section 72 % 72 %
TJ-6

35*35

150*150*300

Width of Channels 0.142 in 3.6±0.1 mm Also available with any length between 50mm-300mm
Wall thickness 0.020 in 0.5±0.1 mm
Specific surface area 245.4 ft2/ ft3 805 m2/m3
Free cross section 79 % 79 %
Available Specification :150*100*100(mm),100*100*100(mm)


Application:

  RTO
* Regenerative thermal oxidisers (RTO)
* Catalytic oxidisers (CO)
* Re NOx processes
* Fixed bed adsorbers
* Bio-systems
* It is mainly used as heat accumulator in steel works, oil and chemical industry, heat and power plant, metallurgy and so on. It need not coat catalyst.



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Pingxiang City Zhongxing Chemical packing co.ltd

Lashi industrial Park,Xiangdong District,Pingxiang city,Jiangxi Province,PRC.337027

Phone:
86-799-3424209
Fax:
86-799-3424204
Contact:
Chloe Zhou (Foreign trading )
Mobile:
15979294862

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