| 2 | 1/1 | 返回列表 |
| 查看: 571 | 回復(fù): 1 | ||
| 本帖產(chǎn)生 1 個 翻譯EPI ,點擊這里進行查看 | ||
豫讓金蟲 (正式寫手)
|
[求助]
求助
|
|
|
Influence of cyclohexane/solvent ratio, x The first results (Tables 1 and 2) show the influence of the mass content of cyclohexane in the solvent mixture. Fig. 3 shows that selectivity increases with the percentage of cyclohexane to about 70% and then decreases. Fig. 3 also shows that the yield is constant up to a proportion of 70% of cyclohexane in the solvent and then,above this value, the transfer decreases to 0 in pure cyclohexane.The value 70% represents the best ratio of the binary cyclohexane/pentanol to obtain optimal responses. However, this value isonly valid for the condition of a solution/solvent mass ratio of 18/32, studied here. |

鐵桿木蟲 (著名寫手)
|
環(huán)己烷/溶解率x的影響 第一次的結(jié)果(表1和表2)顯示了溶劑混合物中環(huán)己烷質(zhì)量濃度的影響。圖3顯示出分離性隨環(huán)己烷的百分?jǐn)?shù)升高而升高,當(dāng)環(huán)己烷達到70%以后,分離性開始下降。圖3還顯示出環(huán)己烷在溶劑中達到70%以前,產(chǎn)量恒定,而在純環(huán)己烷中,轉(zhuǎn)移量為零。70%代表了環(huán)己烷與戊醇二元混合溶劑能夠達到最佳反應(yīng)的最優(yōu)比例。然而,此值僅對本研究中溶液與溶劑的質(zhì)量比為18/23的情況有效。 solution/solvent中的solution是欲萃取的溶液吧,否則不可能小于溶劑的質(zhì)量。 |

| 2 | 1/1 | 返回列表 |
| 最具人氣熱帖推薦 [查看全部] | 作者 | 回/看 | 最后發(fā)表 | |
|---|---|---|---|---|
|
[考研] 求調(diào)劑一志愿海大,0703化學(xué)學(xué)碩304分,有大創(chuàng)項目,四級已過 +7 | 幸運哩哩 2026-03-22 | 11/550 |
|
|---|---|---|---|---|
|
[考研] 085602 化工專碩 338分 求調(diào)劑 +12 | 路癡小琪 2026-03-27 | 12/600 |
|
|
[考研] 一志愿北京工業(yè)大學(xué),324分求調(diào)劑 +4 | 零八# 2026-03-28 | 4/200 |
|
|
[考研] 085600,材料與化工321分求調(diào)劑 +9 | 大饞小子 2026-03-28 | 9/450 |
|
|
[考研] 0703一志愿9,初試成績:338,四六級已過,有科研經(jīng)歷,求調(diào)劑! +4 | Zuhui0306 2026-03-25 | 4/200 |
|
|
[考研] 266分,求材料冶金能源化工等調(diào)劑 +7 | 哇呼哼呼哼 2026-03-27 | 9/450 |
|
|
[考研] 291求調(diào)劑 +6 | HanBeiNingZC 2026-03-24 | 6/300 |
|
|
[考研] 275求調(diào)劑 +10 | jjjjjjjjjjl 2026-03-27 | 10/500 |
|
|
[考研] 265求調(diào)劑11408 +3 | 劉小鹿lu 2026-03-27 | 3/150 |
|
|
[考研] 315調(diào)劑 +4 | 0860求調(diào)劑 2026-03-26 | 5/250 |
|
|
[考研] 286求調(diào)劑 +4 | lim0922 2026-03-26 | 4/200 |
|
|
[考研] 一志愿陜師大生物學(xué)071000,298分,求調(diào)劑 +5 | SYA! 2026-03-23 | 5/250 |
|
|
[考研] 309求調(diào)劑 +4 | gajsj 2026-03-25 | 5/250 |
|
|
[考研] 26考研-291分-廈門大學(xué)(085601)-柔性電子學(xué)院材料工程專業(yè)求調(diào)劑 +3 | min3 2026-03-24 | 4/200 |
|
|
[考研] 0854AI CV方向招收調(diào)劑 +4 | 章小魚567 2026-03-23 | 4/200 |
|
|
[考研] 0854人工智能方向招收調(diào)劑 +4 | 章小魚567 2026-03-24 | 4/200 |
|
|
[考研] 340求調(diào)劑 +5 | 話梅糖111 2026-03-24 | 5/250 |
|
|
[考研] 材料專碩331求調(diào)劑 +4 | 鮮當(dāng)牛 2026-03-24 | 4/200 |
|
|
[考研] 361求調(diào)劑 +3 | Glack 2026-03-22 | 3/150 |
|
|
[考研] 求老師收我 +3 | zzh16938784 2026-03-23 | 3/150 |
|