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本文首先通过对FCC柴油加氢改质反应机理的分析,认为选择性开环反应能够有效的提高FCC柴油的十六烷值,并保证较高的柴油收率。;本文然后对从载体材料、活性金属和助剂组分三个方面,对国内外近年来用于FCC柴油加氢改质的选择性开环催化剂研究进展进行了详细介绍,并对选择性开环催化剂研究中的难点及发展趋势进行了展望分析。
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ringzhu(金币+30, 翻译EPI+1): ——! 2011-03-24 15:16:47
本文首先通过对FCC柴油加氢改质反应机理的分析,认为选择性开环反应能够有效的提高FCC柴油的十六烷值,并保证较高的柴油收率。

The paper first shows that the selective ring opening reaction can effectively improve the cetane number of FCC diesel and ensure a higher diesel yield by anlysing the mechanism of the modification of FCC diesel hydrogenation reaction.
2楼2011-03-15 18:04:48
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本文然后对从载体材料、活性金属和助剂组分三个方面,对国内外近年来用于FCC柴油加氢改质的选择性开环催化剂研究进展进行了详细介绍,并对选择性开环催化剂研究中的难点及发展趋势进行了展望分析。

Then the paper,from the three aspects which are the carrier material、the active components of metals and auxiliary components, make a specific introduction on the research development at home and abroad in recent years about the selective ring-opening catalysts appling to FCC diesel hydrogenation reaction, and make a prospect analysis of the difficulies and development tendency of the selective ring-opening catalysts.
3楼2011-03-15 18:24:07
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