BTM-28 Mercaptan Conversion Catalyst
BTM-28 catalyst is a special package solid catalyst with wood-based activated carbon as carrier carrying metal compound. It is developed specially for the new mercaptan conversion process for gasoline. It has long service life and high refining capacity. Clean production is realized by no waste caustic liquid discharge during the application. It is applied not only for gasoline sweetening but also for light oil such as naphtha.
Physical Properties
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Appearance
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Black amorphous particle
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Particle size, mesh
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6～12
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Bulk density, kg/L
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0.40～0.50
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Strength, % ≥
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90
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Suggested Operating Conditions and Performance
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Temperature, ℃
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20～80
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Pressure, Mpa ≥
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0.1
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Liquid phase space velocity, h-1 ≤
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1.0
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Height-diameter ratio
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2～5
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H2S concentration(inlet), mg/m3 ＜
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1
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Mercaptan sulfur content (after purification), μg/g ＜
Or doctor test
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10
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Passed
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Package and Storage
- Packed in plastics impregnation kraft paper bags lined with plastic bag, (25±0.25) kg net weight per bag.
- Handling with care. Package cannot be damaged. Rain proof is required.
- Stored in cool, low temperature and dry places. One year warranty and ambient temperature.
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Images
