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hylv鐵桿木蟲 (小有名氣)
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[求助]
一段話翻譯，異丁烯脫氫方面
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| 論文的第四部分主要是采用CBDH-07催化劑，對(duì)不同的空速、不同的溫度條件進(jìn)行了探究，得出一系列數(shù)據(jù)，另外對(duì)CBDH-07催化劑的再生溫度及再生性能進(jìn)行了考察發(fā)現(xiàn)，其最佳的再生溫度在400℃~450℃之間，而經(jīng)過多次循環(huán)再生之后，CBDH-07的活性仍然很好，異丁烷的轉(zhuǎn)化率在40%~50%之間，異丁烯的選擇性在90%~94%之間，循環(huán)時(shí)間在1000 min以上。 |
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hookhans
鐵桿木蟲 (著名寫手)
Farmer
- 翻譯EPI: 263
- 應(yīng)助: 186 (高中生)
- 貴賓: 0.142
- 金幣: 8012.5
- 散金: 576
- 紅花: 51
- 帖子: 2085
- 在線: 400.4小時(shí)
- 蟲號(hào): 2260260
- 注冊: 2013-01-25
- 專業(yè): 催化化學(xué)
【答案】應(yīng)助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ...
hylv: 金幣+60, 翻譯EPI+1, ★★★★★最佳答案, 謝謝 2013-03-25 07:36:12
hylv: 金幣+60, 翻譯EPI+1, ★★★★★最佳答案, 謝謝 2013-03-25 07:36:12
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Warning: Reference only, do not copy and use directly. In section four of the thesis, the effects of different airspeeds and temperatures were explored to obtain a series of data when the CBDH-7 catalyst was applied. Furthermore, the regeneration temperature and the regeneration properties of CBDH-7 catalyst were also investigated, and it was found that the optimal regeneration temperature is between 400℃~450℃. After many cycles of regeneration, the catalytic activity of CBDH-7 can still maintain (retain) well. The conversion efficiencies of isobutane and isobutene are between 40%~50%, respectively, and the cycle time can exceed over 1000 min. |
2樓2013-03-24 09:27:58
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