BTJX-4A Low-Temperature Sulfur Scavenger
BTJX-4A is a low temperature sulfur scavenger with metal compound as main active component. It has high level for removing hydrogen sulfide and part of organic sulfur from LPG, satisfying “copper stripe corrosion” requirements. It is also used to remove hydrogen sulfide from both gaseous and liquid streams such as refinery gas and naphtha to achieve complete purification for the feed. It has been applied successfully in many petrochemicals plants in China.
Physical Properties
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Appearance
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Brown extrudate
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Brown sphere
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Particle size, mm
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Φ(4.0±0.3)x(5～20)
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Φ(4～6)
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Bulk density, kg/L
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1.00～1.15
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0.90～1.10
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Anti-crushing strength, N/cm ≥
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110
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….
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Anti-crushing strength, N ≥
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….
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30
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Suggested Operating Conditions and Performance
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Temperature, ℃
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-10～50
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Pressure, Mpa
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Atmospheric～3.0
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Gas phase space velocity, h-1 ≤
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3000
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Liquid phase space velocity, h-1 ≤
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4
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Height-diameter ratio
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2～5
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Inlet H2S content, mg/m3 ≤
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1000
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Outlet H2S content, mg/m3 ≤
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0.1
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Breakthrough sulfur capacity, %(m) ≥
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30
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Package and Storage
- Available in paperboard drum or super sack, lined with plastic bag, net weight (40±0.40)kg/drum or (1000±5)kg/sack (for extrudate), (800±5)kg/sack (for spheres).
- Handling with care. Package cannot be damaged. Rain proof is required.
- Stored in cool and dry places. Three year warranty and ambient temperature.
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Images
