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題名 | 媒裂汽油選擇性加氫脫硫製程介紹及比較=Review and Comparison of FCC Gasoline Selective Hydrodesulfurization Process |
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作者 | 李美津; 陳憲鴻; 洪正宗; | 書刊名 | 石油季刊 |
卷期 | 49:4 2013.12[民102.12] |
頁次 | 頁45-54 |
分類號 | 457.5 |
關鍵詞 | FCC汽油; 選擇性加氫脫硫; 超低硫汽油; FCC gasoline; Selective hydrodesulfurization; Ultra low sulfur gasoline; |
語文 | 中文(Chinese) |
中文摘要 | 汽油品質低硫化已是全世界一致的趨勢,2009年後歐盟、北美及部份亞洲國家陸續施行汽油硫含量<10ppm的油品規範,為達到硫含量小於10ppm的超低硫汽油品質規範,大部分煉油廠採用建置FCC汽油選擇性加氫脫硫工場為主要的因應對策。本文對國外成熟的FCC汽油選擇性加氫脫硫製程:Prime G+、SCANfining、CDHydro/CDHDS、RSDS-I/II、OCT-M/OCT-MD的製程流程、技術進展及製程比較進行回顧報導。藉著對不同FCC汽油選擇性加氫製程設計進行比較,來獲得不同製程的設計特點、反應特性及應用限制等資訊,同時對本公司所採用製程有更深入的探討和了解。 |
英文摘要 | Lowing gasoline sulfur regulation is a definite worldwide trend. From 2009, the EU, North American countries and some Asian countries have adopted gasoline sulfur <10 ppm regulation successively. FCC gasoline sulfur is the biggest contributor to the gasoline pool. For achieving 10 ppm ultra low sulfur gasoline target, most refineries determine to install FCC selective hydrodesulfurization units as the main countermeasures. This article gives a review on some main FCC selective HDS technologies including Prime G+, SCANfining, CDHydro/CDHDS, RSDS-I/II and OCT-M/OCT-MD. The process design, technology improvements and process comparison on these technologies are also reported. In addition, by comparing the process feature, reaction mechanism and operation constrains of these technologies, it was also helpful to learn more about CPC adopted technologies. |
本系統之摘要資訊系依該期刊論文摘要之資訊為主。