cumene

US 
UK ['kju:mɪn]
  • n.异丙苯；对异丙基苯
  • Web枯烯；异丙烯；茴香素

E-C

E-E

Web Definition

n.
1.
异丙苯
2.
对异丙基苯

Sample Sentence

Definition:
AllAll,异丙苯异丙苯,对异丙基苯对异丙基苯,枯烯枯烯,异丙烯异丙烯,茴香素茴香素
Category:AllAll,OralOral,WrittenWritten,TitleTitle,TechnicalTechnical
Source:AllAll,DictionaryDictionary,WebWeb
Difficulty:AllAll,EasyEasy,MiddleMiddle,HardHard
1.
Using conventional distillation, the separated yields of benzene, ethylbenzene and cumene were all over 95%.
后续常规精馏塔分离的馏出物中，异丙苯、乙苯和苯浓度均可达到95%以上。
hòu xù cháng guī jīng liú tǎ fēn lí de liù chū wù zhōng , yì bǐng běn 、 yǐ běn hé běn nóng dù jūn kě dá dào bǎi fēn zhī jiǔ shí wǔ yǐ shàng 。
www.journal.buct.edu.cn
2.
Cumene clean production technology has a large range of applications and prospects for promotion.
异丙苯清洁生产技术的应用和大范围的晋升机会。
yì bǐng běn qīng jié shēng chǎn jì shù de yìng yòng hé dà fàn wéi de jìn shēng jī huì 。
www.qiyeku.com
3.
Deactivation and regeneration of QZ-2000 catalyst for alkylation of benzene and propylene to synthesize cumene were studied.
对苯和丙烯烷基化反应合成异丙苯的QZ-2000烷基化失活催化剂进行了失活原因及再生条件的研究。
duì běn hé bǐng xī wán jī huà fǎn yìng hé chéng yì bǐng běn de QZ- liǎng qiān wán jī huà shī huó cuī huà jì jìn xíng le shī huó yuán yīn jí zài shēng tiáo jiàn de yán jiū 。
dictsearch.appspot.com
4.
The selectivity to cumene reaches a maximum value when nitric acid dosage is 10 %.
当硝酸质量分数为10%时，异丙苯选择性最大。
dāng xiāo suān zhì liàng fēn shù wèi bǎi fēn zhī shí shí , yì bǐng běn xuǎn zé xìng zuì dà 。
www.ceps.com.tw
5.
Simulation of synthesis of phenol through the decomposition of cumene hydroperoxide by catalytic distillation
催化精馏分解过氧化氢异丙苯制苯酚模拟计算
cuī huà jīng liú fèn jiě guò yǎng huà qīng yì bǐng běn zhì běn fēn mó nǐ jì suàn
ilib.com.cn
6.
Non-equilibrium Stage Model of Catalytic Distillation for Cumene Synthesis Using Low Concentration Propylene and Benzene
低浓度丙烯和苯催化精馏合成异丙苯过程非平衡级模拟
dī nóng dù bǐng xī hé běn cuī huà jīng liù hé chéng yì bǐng běn guò chéng fēi píng héng jí mó nǐ
gxhxgcxb.nextage.cn
7.
Standard Test Method for Analysis of Isopropylbenzene (Cumene) by Gas Chromatography (External Standard)
通过气相色谱（外标物）来分析异丙苯（枯烯）的试验方法
tōng guò qì xiāng sè pǔ ( wài biāo wù ) lái fēn xī yì bǐng běn ( kū xī ) de shì yàn fāng fǎ
www.wwlww.com
8.
Study of Process for Catalytic Synthesis of Cumene Hydroperoxide
氢过氧化异丙苯催化合成工艺
qīng guò yǎng huà yì bǐng běn cuī huà hé chéng gōng yì
www.ilib.cn
9.
Test Methods for Gas Chromatographic Analysis of Major Organic Impurities in Phenol Produced by the Cumene Process
用异丙基苯工艺生产的苯酚中主要有机杂质的气相色谱分析的测试方法
yòng yì bǐng jī běn gōng yì shēng chǎn de běn fēn zhōng zhǔ yào yǒu jī zá zhì de qì xiāng sè pǔ fēn xī de cè shì fāng fǎ
www.isres.com
10.
Influence of Catalytic Reaction Conditions on Epoxidation of Propylene with Cumene Hydroperoxide
过氧化氢异丙苯环氧化丙烯的催化工艺
guò yǎng huà qīng yì bǐng běn huán yǎng huà bǐng xī de cuī huà gōng yì
www.ilib.cn
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