butyl alcohol

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  • na.丁醇
  • Web正丁醇；丁基乙醇；丁基醇

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na.
1.
丁醇

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Definition:
AllAll,丁醇丁醇,正丁醇正丁醇,丁基乙醇丁基乙醇,丁基醇丁基醇
Category:AllAll,OralOral,WrittenWritten,TitleTitle,TechnicalTechnical
Source:AllAll,DictionaryDictionary,WebWeb
Difficulty:AllAll,EasyEasy,MiddleMiddle,HardHard
1.
Dibutyl succinate was synthesized catalyzed by a strong acid cation exchange resin from succinic acid and n-butyl alcohol.
用强酸性阳离子交换树脂催化丁二酸和正丁醇的酯化反应，合成了丁二酸二丁酯。
yòng qiáng suān xìng yáng lí zǐ jiāo huàn shù zhī cuī huà dīng èr suān hé zhèng dīng chún de zhǐ huà fǎn yìng , hé chéng le dīng èr suān èr dīng zhǐ 。
www.dictall.com
2.
butyl propionate was catalytic synthesis by the esterification reaction of n butyl alcohol with propionic acid by potassium bisulfate.
用硫酸氢钾催化丙酸和正丁醇的酯化反应合成了丙酸丁酯。
yòng liú suān qīng jiǎ cuī huà bǐng suān hé zhèng dīng chún de zhǐ huà fǎn yìng hé chéng le bǐng suān dīng zhǐ 。
www.chemyq.com
3.
Preparation route of SBA with catalyst of cation exchange resins is the main method of producing sec-butyl alcohol both at home and abroad.
以阳离子交换树脂为催化剂的丁烯水合反应，是目前国内外生产仲丁醇最主要的方法。
yǐ yáng lí zǐ jiāo huàn shù zhī wèi cuī huà jì de dīng xī shuǐ hé fǎn yìng , shì mù qián guó nèi wài shēng chǎn zhòng dīng chún zuì zhǔ yào de fāng fǎ 。
www.13191.com
4.
Separation of tert-butyl alcohol (TBA)-water mixture by pervaporation process for two types of composite membranes is conducted.
用两种复合膜，对渗透蒸发膜法分离叔丁醇-水体系进行了过程的热力学与动力学分析。
yòng liǎng zhǒng fù hé mó , duì shèn tòu zhēng fā mó fǎ fēn lí shū dīng chún - shuǐ tǐ xì jìn xíng le guò chéng de rè lì xué yǔ dòng lì xué fēn xī 。
www.ceps.com.tw
5.
The first part, synthesized L-AP by a direct esterification from L-ascorbic acid and palmitic acid by lipase-catalyzed int-butyl alcohol.
第一部分，脂肪酶在叔丁醇中催化L-抗坏血酸与棕榈酸直接酯化合成L-AP。
dì yí bù fen , zhī fáng méi zài shū dīng chún zhōng cuī huà L- kàng huài xuè suān yǔ zōng lǘ suān zhí jiē zhǐ huà hé chéng L-AP 。
www.boshuo.net
6.
The catalytic activity of rare earth chlorides for esterification reaction between citric acid and n butyl alcohol was investigated.
研究了氯化稀土对柠檬酸与正丁醇酯化反应的催化性能。
yán jiū le lǜ huà xī tǔ duì níng méng suān yǔ zhèng dīng chún zhǐ huà fǎn yìng de cuī huà xìng néng 。
dictsearch.appspot.com
7.
Antioxidant tertiary butyl hydroquinone was prepared by hydroquinone and tertiary butyl alcohol.
由对苯二酚与叔丁醇反应制得抗氧化剂叔丁基对苯二酚。
yóu duì běn èr fēn yǔ shū dīng chún fǎn yìng zhì de kàng yǎng huà jì shū dīng jī duì běn èr fēn 。
www.dictall.com
8.
Then the Concrete was extracted respectively with petroleum ether, chloroform, ethyl acetate and n-butyl alcohol.
浸膏依次用石油醚、氯仿、乙酸乙酯和正丁醇萃取，用色谱分离技术对各分部进行分离。
jìn gāo yī cì yòng shí yóu mí 、 lǜ fǎng 、 yǐ suān yǐ zhǐ hé zhèng dīng chún cuì qǔ , yòng sè pǔ fēn lí jì shù duì gè fēn bù jìn xíng fēn lí 。
www.fabiao.net
9.
N- butyl lactate was synthesized from lactic acid and n- butyl alcohol in the presence of strongly acidic cationic exchange resin.
在强酸性阳离子交换树脂存在下，由乳酸和正丁醇合成了乳酸正丁酯。
zài qiáng suān xìng yáng lí zǐ jiāo huàn shù zhī cún zài xià , yóu rǔ suān hé zhèng dīng chún hé chéng le rǔ suān zhèng dīng zhǐ 。
www.dictall.com
10.
Regarding experiment tested, six ionic liquid's selectivity on the water-tert-butyl alcohol system is compared.
通过实验测定，比较了6种离子液体对水-叔丁醇体系的选择性。
tōng guò shí yàn cè dìng , bǐ jiào le liù zhǒng lí zǐ yè tǐ duì shuǐ - shū dīng chún tǐ xì de xuǎn zé xìng 。
www.13191.com