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JJ109Q Methanation Catalyst.
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时间：2020-08-10 08:43
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JJ109Q Methanation Catalyst.
| 1. | Physical Properties : | ||||
| a) | Type :( Main component of the Catalyst) | Nickel Oxide. | |||
| b) | Size(mm) | (4-8)Φ in case of Sphere. | |||
| c) | From | Sphere | |||
| d) | Bulk Density (Kg/M3) | (600-1000) + 15% (depending on form) | |||
| e) | Surface Area( m2/g) | Average min.100. | |||
| f) | Pore Volume (cc/g) | >0.30 | |||
| g) |
Radial Crush Strength(Kg/cm2 ) (i)Oxidized state (ii)Reduced state |
7 (min. Av.) 6 (min. Av.) |
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| 2. | Chemical Analysis(Catalyst’s Composition). | ||||
| a) | Ni | 20 + 2 by wt%. | |||
| b) | Re2O3 | 4~7 | |||
|
c) d) |
Cl S |
500 ppm(max). 100 ppm(max). |
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| e) | SiO2 | 2000 ppm(max). | |||
| f) | Al2O3 | Balance | |||
| 3. | Operating Parameters: | ||||
| a) | Pressure Range (operating) (Kg/cm2 G) | 15 to 30 | |||
| b) | Temperature Range (operating) (oC) | 250 to 450 | |||
| c) | Pressure drop (Kg/cm2 G) | 0.2 (max). | |||
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