EN 590

Upgrade Fuel Quality Without Rebuilding Your Refinery.

'' Compact units for lower sulfur and better fuel value. ''

Support Oil Tech develops compact modular desulfurization units for existing refineries and fuel processing facilities. Our systems are designed to reduce sulfur levels in diesel, gasoline, and selected refinery streams, helping producers improve product quality, meet market requirements, and increase commercial value without rebuilding the entire plant.

In the desulfurization unit, high-sulfur fuel is processed through controlled preheating, catalytic reaction, separation, and final purification stages. During this process, sulfur-containing compounds are separated and removed in a controlled manner. This allows the product to reach lower sulfur content, higher quality standards, and stronger commercial value.

sulfurx_compact_hds100_text_only_dark_blue_transparent.png

Modular Diesel Hydrodesulfurization Plant

SulfurX Compact HDS-100 is a compact, skid-mounted, two-stage HDS system designed to reduce sulfur content in diesel and similar petroleum fractions through a controlled hydrogen and catalyst-based process.

Unlike conventional large refinery units, the system is developed as a modular plant. Each section is designed as an independent skid, allowing easier transportation, faster installation, reduced civil construction work, and flexible site layout.

The first stage, HydroCore™ HDS-1 Reactor, removes the main sulfur load from the high-sulfur diesel feed. After gas-liquid separation, the partially desulfurized diesel is sent to the second stage. The HydroPolish™ HDS-2 Reactor performs deep desulfurization and final polishing to reach low-sulfur diesel quality.

The system includes amine gas treatment, hydrogen production/recovery, hot oil heating, cooling, storage, and transfer modules. Sour gas is treated in the GasClean™ Amine & H₂ Recovery Unit, while process heating is supplied by the ThermoCore™ Hot Oil Utility Module with waste heat recovery.

SulfurX Compact HDS-100 is designed for customers who need a scalable, modular, and technically advanced solution for diesel sulfur reduction without building a large conventional refinery infrastructure.