Theoretical Study of Sulfur-containing Compounds Adsorption on Transition Metals (V, Ni, Co, Fe) Doped NbS2 Surface for Hydrodesulfurization Reaction

• Main Authors: Suparada Kamchompoo, Tanabat Mudchimo, Yutthana Wongnongwa, Manaschai Kunaseth, Siriporn Jungsuttiwong
• 語言: English
• 出版: Science Faculty of Chiang Mai University 2020
• 主題: hydrodesulfurization; transition metals doped niobium sulfide surface; S-containing compounds; hydrotreating processes
• 在線閱讀: http://epg.science.cmu.ac.th/ejournal/dl.php?journal_id=10589; http://cmuir.cmu.ac.th/jspui/handle/6653943832/67346

The HDS reaction is one of the most important hydrotreating processes in petroleum refineries that use for removal of sulfur (S) compound from the crude oil. In this work, the adsorption of thiophene (C4H4S), benzothiophene (C8H6S), and hydrogen sulfide (H2S) on pure and transition metals (V, Ni, Co...