| 3 | 1/1 | 返回列表 |
| 查看: 765 | 回復(fù): 2 | ||
andrewtom627木蟲 (初入文壇)
|
[求助]
需要專業(yè)術(shù)語,關(guān)于食品電子舌油脂方面的一段文字。不勝感激。。!
|
|
The room temperature ionic liquid trihexyl(tetradecyl)phosphonium decanoate ([TETDP]+[decanoate]− was synthesized,purified and kindly provided by the Laboratory of Organic Chemistry, Dep. of Environmental Science, University of Venice. The ionic liquid trihexyl (tetradecyl) phosphoniumbis (trifluoromethylsulfonyl)imide ([TETDP]+[imide]− ,was obtained from Merck (high purity grade≥99%) and used as supplied by the manufacturer. In the latter case, according to the commercial label, the water content was lower than 100 ppm. To avoid any further contamination with water, the RTILs were kept in a dry box until use. The vegetable oils examined in this study were a maize oil sample from an Italian commercial brand, and 15 extravirgin olive oils coming from different Italian and Spanish regions. The olive oil samples were of Protected Designation of Origin (PDO) and/or directly sampled in oil mills, so that geographical origin and cultivar of the olives were guaranteed. All the olive oils came from the same harvest (2006–07) and were sampled in the same period, shortly subsequent the production. Furthermore, after sampling, they were stored at room temperature under dark in amber bottles, and then processed under identical conditions. In the voltammetric experiments, when necessary, pure nitrogen (99.99%) supplied by SIAD (Bergamo, Italy) was used to remove oxygen from the test solutions. |

木蟲 (正式寫手)
|
室溫離子的液體trihexyl(十四烷基)膦 癸(TETDP]+[癸] - 合成, 純化,并請(qǐng)?zhí)峁⿲?shí)驗(yàn)室 有機(jī)化學(xué),DEP。環(huán)境科學(xué),大學(xué) 威尼斯。十四烷基離子液體trihexyl()phosphoniumbis(三氟甲基磺酰)亞胺 ([TETDP]+[酰亞胺 - 從默克公司(高純級(jí)≥99%)獲得和使用 由制造商提供。在后一種情況下,根據(jù) 商業(yè)標(biāo)簽,水分含量低于 100 ppm的。為了避免任何進(jìn)一步污染水, 離子液體保持在烘干箱中,直到使用。 在這項(xiàng)研究中研究的蔬菜油,玉米地 來自意大利的商業(yè)品牌,15的油樣 未來extravirgin橄欖油從不同的意大利 西班牙地區(qū)。橄欖油樣品的保護(hù) 原產(chǎn)地名稱(PDO)和/或直接采樣中石油 造紙廠,使原產(chǎn)地域和品種的橄欖 得到了保障。所有的橄欖油來自同一 豐收(2006-07),在同一時(shí)期進(jìn)行抽樣, 不久以后的生產(chǎn)。此外,取樣后, 他們存儲(chǔ)在黑暗中,在室溫下 琥珀色瓶,然后在相同條件下處理。 在伏安實(shí)驗(yàn),在必要時(shí),純 氮(99.99%)由SIAD(意大利貝加莫) 用于去除氧氣的測(cè)試解決方案。 |
木蟲 (初入文壇)

| 3 | 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] 285求調(diào)劑 +4 | AZMK 2026-03-27 | 7/350 |
|
|---|---|---|---|---|
|
[考研] 求調(diào)劑 +4 | 零八# 2026-03-27 | 4/200 |
|
|
[考研] 一志愿南師大0703化學(xué) 275求調(diào)劑 +4 | Ripcord上岸 2026-03-27 | 4/200 |
|
|
[考研] 283求調(diào)劑(080500) +4 | A child 2026-03-27 | 4/200 |
|
|
[考研] 279 分 求調(diào)劑 +4 | 睡個(gè)好覺_16 2026-03-24 | 4/200 |
|
|
[考研] 316求調(diào)劑 +5 | Pigcasso 2026-03-24 | 5/250 |
|
|
[考研] 298調(diào)劑 +3 | jiyingjie123 2026-03-27 | 3/150 |
|
|
[考研] 314求調(diào)劑 +3 | 溪云珂 2026-03-26 | 3/150 |
|
|
[考研] 292求調(diào)劑 +4 | 求求了收下我吧?/a> 2026-03-26 | 4/200 |
|
|
[考研]
|
nnnnnnn5 2026-03-25 | 5/250 |
|
|
[考研] 317求調(diào)劑 +7 | 蛋黃咸肉粽 2026-03-26 | 7/350 |
|
|
[考研] 321求調(diào)劑 +6 | wasdssaa 2026-03-26 | 6/300 |
|
|
[考研] 290分調(diào)劑求助 +3 | 吉祥止止陳 2026-03-25 | 3/150 |
|
|
[考研] 302求調(diào)劑 +4 | 錦衣衛(wèi)藤椒 2026-03-25 | 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] 289材料與化工(085600)B區(qū)求調(diào)劑 +4 | 這么名字咋樣 2026-03-22 | 5/250 |
|
|
[考研] 上海電力大學(xué)材料防護(hù)與新材料重點(diǎn)實(shí)驗(yàn)室招收調(diào)劑研究生(材料、化學(xué)、電化學(xué),環(huán)境) +4 | 我愛學(xué)電池 2026-03-23 | 4/200 |
|
|
[考研] 求調(diào)劑 +7 | 十三加油 2026-03-21 | 7/350 |
|
|
[考研] 308求調(diào)劑 +3 | 墨墨漠 2026-03-21 | 3/150 |
|
|
[考研] 材料與化工(0856)304求 B區(qū) 調(diào)劑 +3 | 邱gl 2026-03-21 | 3/150 |
|