- 更多网络例句与柠檬醛相关的网络例句 [注:此内容来源于网络,仅供参考]
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Such factors as distillation temperature and distillation pressure, etc. which affect the process of preparing citral from Litsea cubeba oil and of preparing cinnamaldehyde from cassia oil by molecular distillation were investigated under rotation of 370~390 r/min,flow rate of 1drop/s,and temperature of cooling water 4~5℃.
利用分子蒸馏新技术从天然香料肉桂油和山苍子油中分离提纯肉桂醛和柠檬醛,用GC–MS联用仪对分离物中肉桂醛和柠檬醛的质量分数进行分析,重点研究了压力和温度等主要影响因素。
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This paper reports the synthese of Schiff base of chitosan by the reaction of chitosan with citral assisted with high-intensity ultrasound.
通过壳聚糖与柠檬醛在超声波振荡下反应制备了壳聚糖缩柠檬醛席夫碱。
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Methods①The minimum inhibitory concentration and the minimum fungicidal concentration of citral against C.
方法①参照NCCLS M27A方案中的微量液基稀释法测定柠檬醛和氟康唑对原始白念珠菌的最低抑菌浓度和最低杀菌浓度;②采用多步诱导法,观察在含梯度浓度(1~50MIC)柠檬醛培养基上连续转种的白念珠菌MIC的变化情况,以氟康唑作为阳性对照,同时设空白对照和溶媒对照;③将敏感性下降的诱导株在无药培养基上连续转种10次后,检测其MIC值;④测定柠檬醛对氟康唑敏感性下降诱导株的MIC值。
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Cyclocitral(α,β cyclocitral ) was synthesized with citral by amination,cyclization and hydrolysis.
以柠檬醛为原料,经胺基化、环化和水解反应合成环状柠檬醛。
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The optimum conditions of the process for obtaining high- purity and recovery citral were determined by analyzing the relative content of citral with gas chromatography- mass spectrometry system.
用GC-MS联用仪对分离物中柠檬醛相对百分含量进行分析,实验表明,获得高纯度、高收率的柠檬醛的分子蒸馏的适宜工艺条件为:在蒸馏压力0.15Pa、蒸馏温度45℃、物料流量1滴/s、刮膜蒸馏转速370 ̄390r/min、冷却水温度4 ̄5℃。
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Almond Oil*, Jojoba Oil*, Apricot Kernel Oil*, Parfum**(Citral, Geraniol, Citronellol, Limonene, Linalool), Seaweed Extract, Vitamin E Tocopherol
有机杏仁油,有机荷荷巴油,有机甜杏仁油,纯天然香水(柠檬醛,香叶醇,香茅醇,柠檬烯,芳樟醇),小麦胚芽油,维他命E
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Calendula officinalis flower extract*, Daucus carota sativa root extract*, Sodium hyaluronate, Aloe barbadensis leaf juice powder*, Boswellia carterii oil, Citrus nobilis peel oil expressed*, Citrus bergamia peel oil expressed*, Tocopherol, Xanthan gum, Citric acid,Citral, Citronellol, Limonene, Linalool.
金盏菊花提取*,胡苜蓿根胡萝卜提取*,透明质酸钠,芦荟叶汁粉*,乳香油,柑桔天牛表示*果皮油,柑橘bergamia表示*果皮油,维生素E ,黄原胶,柠檬酸,柠檬醛,香茅醇,柠檬烯,芳樟醇。
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It showed that main constituents are linalool, geraniol, farnesol , safrole, citral, t-anethole , decanal and lauric aldehyde respectively and with high cont.
从它们的利用部位花、果、叶和根中,可提取芳香油,主要成分分别为芳樟醇、香叶醇、金合欢醇、黄樟素、柠檬醛、茴香醚及癸醛、十二碳醛等,含量相当高,为重要调香原料,有的作药用,颇具发展种植和开发利用价值。
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Main production and management projects: piperonyl butoxide, Piperonal aldehyde, C Piperonyl aldehyde, PMK, eucalyptus oil, according to pituitrin, citral, ionone, cubeba oil, Geranium oil, 99 % natural a bit terpineol, pine oil acetate, sassafras oil, natural spices; run: Fragrance, tobacco flavor, food flavor, natural flavor essence seasoning products.
胡椒基丁醚、洋茉莉醛、胡椒基丙醛、胡椒基甲基酮、桉叶油、按叶素、柠檬醛、紫罗兰酮、山苍子油、香叶油、99%天然甲位松油醇、乙酸松油脂、黄樟油等天然香料;兼营:日化香精、烟用香精、食用香精、调味品香精等天然香精产品等。
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Litsea citrata oil can be divided into citral,light and heavy fractions. Curves of liquid-gas equilibriums, relating to the citral-heavy system and citral-light system,in vacuum and steam were obtained respectively by equilibrium experiments.
基于山苍子油具有可分成轻组分、柠檬醛组分和重组分三个部分的特性,在真空和水蒸气系统中,分别对柠檬醛-轻组分体系和重组分-柠檬醛体系进行平衡实验,得到两个体系的汽液相平衡组成和相平衡曲线。
- 更多网络解释与柠檬醛相关的网络解释 [注:此内容来源于网络,仅供参考]
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bergamot aldehyde:香柠檬醛
bergama rug 伯加马地毯 | bergamot aldehyde 香柠檬醛 | bergamot mint oil 香柠檬薄荷油
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Citral:柠檬醛
芳香油中的化学成分主要有:芳樟醇(linalool)、 柠檬醛(citral)、 黄樟油素(safrol)、樟脑(camphor)、桉叶油素(cineol)、 桂皮酸(cinnamic acid)等. 本科经济植物繁多,用途很广. 鳄梨是营养价值很高的一种水果,其果仁富含油...
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Citral:柠檬醛,香料
benzyl salicylate 水杨酸苯酯 香料,紫外线吸收剂 | citral 柠檬醛,香料 | methylchloroisothiazolinone 防腐,致敏性
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Citral:柠檬醛(增香剂)
citeovirdin黃绿青霉素黃变米等中分离出的一种霉菌素类 | citral柠檬醛(增香剂) | citrate柠檬酸盐
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pure citral:纯净柠檬醛
pure chocolate 纯朱古力 | pure citral 纯净柠檬醛 | pure copper 纯铜
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Citral Standard:标准柠檬醛
Citral Extra 优质柠檬醛 | Citral Standard 标准柠檬醛 | Citronellal 香茅醛
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Citral Extra:优质柠檬醛
Citral Ex Lemon 柠檬醛-来自柠檬 | Citral Extra 优质柠檬醛 | Citral Standard 标准柠檬醛
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geranial:香叶醛
在配香中最常用的醛是柠檬醛,这是香叶醛(Geranial)和橙花醛(Neral)的混合物,会散发一股柠檬香. 柠檬醛这种碳氢化合物属于萜烯树脂,在自然界中存在于很多植物中,如柠檬草(85%),山仓子(75%),有抗菌和信息素作用,可以驱赶害虫.
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geranial:香叶醛 柠檬醛
geramine 洁尔灭 | geranial 香叶醛 柠檬醛 | geranialdehyde 柠檬醛
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neral:橙花醛;柠檬醛(食用香料)
nephrozymase 肾(淀粉)酶 | nepiology 婴儿科学 | neral 橙花醛;柠檬醛(食用香料)