Desulfurization Reactor
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This page explains how Injection Lance/System is classified within Chemical Manufacturing. Technical values and manufacturer relationships are research references; confirm the current specification and supplier evidence for each order.
A specialized component of a desulfurization reactor that injects reagents into the reaction chamber.
Technical details and manufacturing context for Injection Lance/System
| Parameter | Typical range | Notes & selection driver |
|---|---|---|
| Operating Pressure | 1.0–1.6 MPa | |
| Injection Flow Rate | 0.5–5.0 m³/h | Adjustable per reagent demand |
| Operating Temperature | -40–85 °C | Material limits; above 85°C requires cooling |
| Material Grade | 316L | Corrosion resistant for acidic reagentsASTM A240 |
| Connection Size | DN25–DN80 | Flange or threaded per specDIN EN 1092-1 |
| Nozzle Diameter | 2–8 mm | Affects atomization and droplet size |
| Atomization Air Pressure | 0.3–0.6 MPa | Required for fine mist; below 0.3 poor atomization |
| Response Time | ≤1 s | For control valve actuation |
| Leakage Rate | ≤0.01 % | Class VI seat leakage |
| Weight | 15–60 kg | Depends on size and material |
| Electrical Power | 0.5–2.0 kW | For actuators and heaters |
| Voltage | 24 ±10% V DC | For solenoid valves and sensors |
| Ingress Protection | IP54–IP65 | Dust and water resistanceIEC 60529 |
Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.
This component is essential for the following industrial systems and equipment:
| pressure: | Up to 10 bar (145 psi) operating pressure, 15 bar (217.5 psi) design pressure |
| flow rate: | 0.5-50 m³/h (2.2-220 gpm) depending on lance diameter |
| temperature: | Up to 1500°C (2732°F) for lance tip, 400°C (752°F) for system components |
| slurry concentration: | Up to 70% solids by weight, particle size <100 microns |
Indicative industry ranges for design and RFQ preparation. Confirm the exact figures and applicable standard with the manufacturer before specifying.
Quoted from the published standard.
Manufacturer profiles associated with Injection Lance/System.
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A practical evidence checklist for RFQ preparation and supplier evaluation.
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The injection lance is typically made from stainless steel, high-nickel alloys, or ceramic-lined steel, as listed in the directory. These materials provide corrosion resistance for acidic reagents. The specific material grade, such as 316L, should be confirmed with the manufacturer for the intended application.
The operating pressure range is 1.0–1.6 MPa. Always verify the exact pressure requirements with the manufacturer for your specific reactor design.
Atomization air pressure of 0.3–0.6 MPa is required to produce a fine mist. Below 0.3 MPa, atomization is poor, to larger droplets and reduced reaction efficiency. The optimal pressure depends on the nozzle design and reagent properties.
The response time is ≤1 second for control valve actuation. This ensures rapid adjustment of reagent flow to match process demands, which is critical for maintaining efficient sulfur removal and preventing over- or under-injection.
Editorial classification, named public sources where available, and source-reviewed manufacturer records.
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