Sonochemical Desulfurization Unit

Upgrade Fuel Quality and Reduce Environmental Footprint with Our Advanced Hydro-Cavitation Desulfurization Plant

Our innovative hydro-cavitation desulfurization technology provides the definitive solution for superior fuel purification and sustainability. This advanced system utilizes precisely engineered hydro-cavitation, combined with a proprietary catalyst and reagent formulation, to achieve exceptionally deep and efficient sulfur removal from diverse hydrocarbon streams—including diesel, naphtha, and light condensate.

The plant consistently delivers outstanding results, reducing sulfur content to 10 ppm or lower, thereby not only meeting but significantly surpassing stringent international fuel quality regulations. Through a reliable, energy-efficient, and continuous process, our solution ensures you make the optimal investment for both enhanced product performance and a reduced environmental impact.

Use Cases

The PPGT-UODS Desulfurization Plant effectively eliminates sulfur, nitrogen, and oxygen-containing compounds, along with gums and asphaltenes, from various feedstocks. Utilizing Royal Neft’s exclusive reagent and catalyst, it significantly enhances key properties, including viscosity index, color, and oxidation stability.

Specially engineered for the deep desulfurization and polishing of diesel, naphtha, kerosene, pyrolysis oil, and base oil, this plant consistently achieves ultra-low sulfur targets—below 50 ppm—across all processed streams.

Furthermore, to maximize the efficiency and sustainability of your operations, we offer complementary Waste Oil Recycling and Lube Oil Refining Plants. These advanced systems are designed to convert waste oils into high-value products, minimizing environmental impact and promoting circular resource utilization. When integrated with the PPGT-UODS Desulfurization Plant, they form a comprehensive, eco-conscious refining ecosystem, enabling you to meet the highest environmental standards while optimizing output and operational responsibility. Elevate your refinery’s performance and sustainability with this complete solution suite.

Core Methodology

The PPGT-UODS Desulfurization Plant comprises the following integrated systems:

  • Ultrasonic Oxidative Reactor

  • Desulfurization Reagent Regeneration System

  • Oil De-Solvent System

  • Exhaust Purification System

  • Platform & Piping System

  • PLC/SCADA Control System

Technical Specifications

What’s Royal Neft service scope?

  • Royal Neft provides a complete turnkey solution, managing every phase from design and fabrication to export, installation, training, and after-sales support.

  • Our process requires minimal prior client expertise; we supply comprehensive know-how and training rooted in decades of manufacturing experience.

  • We offer services to establish and equip modern, in-house laboratories to ensure products meet international specifications.

  • All plant designs adhere to international engineering standards and incorporate rigorous safety features.

  • Our systems are engineered for operational efficiency, reducing manpower needs. We also assist with personnel training and raw material sourcing.

PPGT sulfur removal units feature PLC-based automation with optional DCS and SCADA integration, significantly reducing manual labor requirements. Depending on the selected capacity, operational staffing typically ranges from 2 to 10 personnel. For a detailed assessment tailored to your project, please contact Royal Neft.

Please contact Royal Neft to submit your feed oil analysis. We will then provide the most accurate technical and economic solution for your operation.

 

The final oil yield varies with the feedstock type, typically ranging from 80% to 90%. The resulting sulfone byproduct is marketable as fuel oil.

 

Depending on the capacity  please feel free to contact with Royal Neft .

 

LATEST PROJECTS

REQUEST FORM

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Please specify your requirements by providing the following information:

  1. Feedstock: Name or type of feedstock to be processed
  2. Capacity: Planned daily processing capacity
  3. Product: Intended end product(s)
  4. Quality: Required specifications or standards for the final product
  5. Budget: Estimated project budget
  6. Additional Information: Any other relevant details or special considerations