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Hydrotreating Process Overview by Santoso Wijaya is a document available to read on EtoBox.
This presentation summarizes the hydrotreating process. Hydrotreating reduces sulfur, nitrogen, and aromatics in petroleum feeds using hydrogen. It occurs over catalyst in a fixed bed reactor. The reactor effluent is separated, with hydrogen-rich gas recycled. It is used to desulfurize distillates and improve the smoke point of kerosene by hydrogenating aromatics to naphthenes. Typical conditions for distillate desulfurization are 360-390°C, 40 kg/cm2, and 2.1 m3/h space velocity. Conditions for kerosene sm
- Author
- Santoso Wijaya
- Language
- EN