alcoholysis
英[ælkəˈhɒlɪsɪs]
美[ælkəˈhɑːləsɪs]
双语例句
- 1. The temperature and time of alcoholysis and polycondensation were discussed.
- 讨论了醇解和缩聚的温度及时间等因素。
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- 2. It is generally noted that hydrolysis or alcoholysis of phosphorus heterocycles are favoured over aminolysis.
- 一般来说,含磷杂环化合物的水解反应和醇解反应较氨解反应容易发生。
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- 3. ChloroaceWl chloride, transformed into ester by alcoholysis with ethanol, was quantitatively analyzed by gas chromatography.
- 氯乙酰氯用乙醇醇解转化成酯,进行气相色谱法定量分析。
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- 4. The degrading mechanism of polyester (PET) was studied, and practicable process of PET degradation is found to be alcoholysis.
- 探讨了聚酯(PET)废料的解聚机理,确定其合理解聚方法为醇解。
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- 5. The effect of the reaction time, temperature, the concentration of reactant and catalyst on the alcoholysis process were investigated.
- 分析了催化剂、醇解温度、反应物浓度等对醇解度的影响。
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- 6. The influence factors of alcoholysis, such as the concentration of water and KOH, reaction temperature and time on the alcoholysis degree are investigated.
- 研究了醇解液中水含量、KOH含量和反应温度、反应时间等参数对醇解度的影响。
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- 7. Fluticason propionate(1) in overall yield of 60.1% was synthesized from Flumethasone by oxidation, esterification, acylation, alcoholysis and fluoromethylation.
- 以双氟美松为原料,经氧化、酯化、酰化、醇解和氟甲基化反应制得氟替卡松丙酸酯(1),总收率60。
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- 8. Transparent polyester varnish is prepared through alcoholysis, esterification, condensation polymerization and et al with waste polyester drink bottles as materials.
- 叙述了以废聚酯饮料瓶为原料,经过醇解、酯化以及缩聚等工艺过程,制成透明聚酯清漆。
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- 9. Polyurethane foam wastes were recycled by alcoholysis with 1, 2-propanediol. Polyol and amine compound were gained. Polyol compound was analyzed by infrared spectrum.
- 以1,2-丙二醇醇解废旧聚氨酯得到多元醇混合物和胺类化合物,红外光谱法分析了多元醇混合物。
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- 10. The kinetics and influencing factors of alcoholysis reaction were described in the paper. Application of alcoholysis reaction on synthesis of fatliquor was given also.
- 本文介绍了醇解反应的动力学、影响醇解反应收率的因素以及醇解反应在合成加脂剂方面的应用。
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- 11. Melting temperature of the modified PVA indicated that the melting temperature of PVA with the alcoholysis of 88 % increased with the increasing of the molecular weight.
- 改性pva塑化温度的研究表明,醇解度为88%的PVA,随相对分子质量的增加塑化温度升高。
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- 12. A new route to synthesize the target compound starting from m-cresol, which undergoes four steps including acetylation, chloration, esterification, and alcoholysis was proposed.
- 设计了以国内生产的间甲酚为原料,经过乙酰化、氯化、再酯化和醇解等四步合成间羟基苯甲醇的合成路线。
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- 13. Chapter 2 is the preparation of hybrid (inorganic-organic) positively charged membranes via alcoholysis reaction and amination processes of silicone and titanate coupling agents.
- 第二章介绍了由硅钛偶联剂的醇解和胺化过程制备荷正电杂化膜。
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- 14. Plasticizer DOTP was prepared from ethylene glycol residue (major component is PET low polymer) using single step process in which alcoholysis and ester interchange were combined.
- 以聚酯生产中产生的下脚料——乙二醇残渣(主要含PET低聚物)为原料,采用辛醇合并醇解、酯交换一步法工艺,合成了增塑剂DOTP。
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- 15. The method of preparing antioxidant DLTP directly by alcoholysis of thiodipropionetrile is dealt with, and the optimal conditions are given. The conversion of lauryl alcohol is 98%.
- 讨论了利用硫代二丙腈直接醇解合成抗氧剂DLTP的方法,筛选出了最佳反应条件。醇转化率98%。
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- 16. The combined Fatliquor LWF is prepared by methyl ester which was synthesized through the alcoholysis reaction and catalysised by anion layer and pillar materials with deteriorated oil.
- 以回收的变质油脂先制成精炼油脂,然后进行醇解反应制备脂肪酸甲酯,是一种很好的加脂剂原料,可以合成LWF结合型加脂剂。或进行醇解制备甘油单、双酯,然后制得硫酸化油加脂剂。
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- 17. Ethylene vinyl alcohol (EVOH) copolymer is one of three largest barrier resins in the world. Its industrial production process comprises two steps, i. e. copolymerization and alcoholysis.
- 乙烯-乙烯醇共聚物(EVOH)是目前世界三大阻隔树脂之一,工业生产可分为聚合、醇解两步。
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- 18. Ethylene vinyl alcohol (EVOH) copolymer is one of three largest barrier resins in the world. Its industrial production process comprises two steps, i. e. copolymerization and alcoholysis.
- 乙烯-乙烯醇共聚物(EVOH)是目前世界三大阻隔树脂之一,工业生产可分为聚合、醇解两步。
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