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hylv鐵桿木蟲(chóng) (小有名氣)
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[求助]
一段話(huà)翻譯,異丁烯脫氫方面
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本論文主要包括四個(gè)部分:論文的第一部分對(duì)異丁烷脫氫工藝、脫氫催化劑、以及異丁烷脫氫機(jī)理進(jìn)行了綜述,并闡述了異丁烷脫氫研究的意義。 論文的第二部分概述了異丁烷脫氫反應(yīng)的實(shí)驗(yàn)裝置、分析方法和表征手段。異丁烷脫氫的核心是催化劑制造,本文在國(guó)內(nèi)外學(xué)者Cr系催化劑及工藝研究的基礎(chǔ)上,以異丁烷為原料,考察了活性組分CrOx含量、助催化劑含量對(duì)催化劑反應(yīng)性能的影響。 |
鐵桿木蟲(chóng) (著名寫(xiě)手)
Farmer
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This thesis contains four sections (parts): the first section (parts) surveys(reviews) the isobutane dehydrogenation process, dehydrogenation catalyst, and the mechanism of isotutane dehydrogenation, and demonstrates the significance of the study of the isotutane dehydrogenation. The second section (parts) outlines the experimental setups, analytical methods and characterization techniques used in the study of the isobutane dehydrogenation reaction. The key issue related to the isobutane dehydrogenation is the fabrication of catalyst. Based on the extensive survey on the Cr-based catalyst and process developed home and abroad, with the isobutane as the raw material, the effects of the contents of the active component CrOx and the cocatalyts on the catalytic activity have been extensively explored in this work. 你的中文寫(xiě)作需要加強(qiáng). |

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