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Purepath أضاف وظيفة جديدة الألعاب
2025-03-13 06:40:57 -

Comparative Analysis: Ultrasonic Oxidative Desulfurization vs. Hydrodesulfurization (HDS)
The global push for cleaner fuels has intensified the need for efficient desulfurization technologies. Two prominent methods—Ultrasonic Oxidative Desulfurization (UOD) and Hydrodesulfurization (HDS)—have emerged as key players in reducing sulfur content in fuels. While both aim to achieve the same goal, their mechanisms, efficiency, and environmental impacts differ...

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Purepath أضاف وظيفة جديدة الألعاب
2025-07-22 08:41:03 -

Overcoming Limitations in Oxidative Desulfurization: Catalyst Deactivation and Byproduct Management
Oxidative desulfurization (ODS) has emerged as a promising technology for producing ultra-low-sulfur fuels, addressing stringent environmental regulations. Unlike conventional hydrodesulfurization (HDS), ODS operates under milder conditions and effectively removes refractory sulfur compounds like dibenzothiophene (DBT). However, two major challenges hinder its widespread industrial adoption:...

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