- 更多网络例句与十六烷相关的网络例句 [注:此内容来源于网络,仅供参考]
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We found that the bromohexadecane canbe transformed into dotriacontane in good yield under heating in thepresence of 〓,This is a new method for manufacturing dotriacontane.
在实验过程中发现在氧化银催化下,溴代十六烷加热发生偶联反应生成正三十二烷,这是一种制备正三十二烷的新方法。
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Thermogravimetric analysis was extended to the measurements on vapor pressures of three n-alkanes, hexadecane, heptadecane and octadecane, on the basis of the Langmuir equation for zero-order vaporization process. The vapor pressures were calculated by two different methods, a constant-parameter one and a comparative one, from the TGA data. These results are in good agreement with the reference data calculated from the Antoine equation.
根据自由蒸发过程的Langmuir关系,将热重分析用于正十六烷、正十七烷和正十八烷等3个正构烷烃的蒸气压测定,分别采用常数法和比较法计算蒸气压,其结果与文献数据符合较好。
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It was found that hexadecane was the most suitable oxygen vector and optimum concentration was 10%.
试验还考察了多种液态烷烃作为氧载体对法夫酵母生长和类胡萝卜素合成的影响,发现正十六烷作为氧载体效果较好,其最佳条件是在法夫酵母接种同时添加10%的正十六烷。
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The processes of the uptake and transport of hexadecane by two kinds of strains were studied. A reaction kinetics equations were established and the mechanism of uptake and transport of hexadecane were studied initially. Then the impact of uptake, transport to the whole process of metabolism was determined.
以正十六烷为代表污染物,研究2种微生物对烷烃的反应动力学方程,以及正十六烷的摄取和运输机理;确定吸附摄取和运输对整个代谢过程的影响。
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The adsorption characteristics,bio-adsorption kinetics and bio-regeneration capability of activated carbon in the biological activated carbon system was studied using hexadecane as a target.
以正十六烷为目标物,研究了生物活性炭系统对正十六烷的吸附特征、生物吸附动力学以及活性炭的生物再生能力。
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It's found that the degradation bacteria had certain capability of transport of hexadecane by the experiments; and the processes of transport of n-hexadecane were largely different between two strains. Transport of hexadecane by DQ01 was slow, while active transport process of hexadecane by DQ02 was quite fast.
结果表明,降解菌对正十六烷均有一定的运输富集能力;2株菌对正十六烷的运输过程存在很大差别,DQ01对正十六烷的运输呈缓慢趋势,而DQ02对正十六烷的主动运输过程是比较快的。
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The result indicated that the cellular fatty acid compositions of Salmonella, Escherichia coli, Vibrio and Shigella all contain tetradecanoic acid, hexadecanoic acid and octadecenoic acid, the total content is around 90%, in which the hexadecanoic acid is the most, above 40%, next is the octadecenoic acid, around 30%.
结果表明:沙门氏菌属、埃希氏菌属、弧菌属和志贺氏菌属全细胞脂肪酸组分都含有十四烷酸、十六烷酸和十八碳烯酸,这三种脂肪酸占总脂肪酸含量的90%左右,含量最高的是十六烷酸,含量在40%以上,其次是十八碳烯酸,含量在30%左右。
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Octadecanoic acid、tetradecanoic acid、hexadecanoic acid、eicosanoic acid、9-octadecenoic acid、9,12,15-Octadecatrienoic acid、5,8,11,14-Eicosatetraenoic acid and 9,12-Octadecadienoic acid were increased dramatically in NASH group (P.05). Moreover,ω-6/ω-3 polyunsaturated fatty acids ratio is raised.
1脂肪酸分析结果提示NASH肝组织中正十二烷酸含量显著降低(P.05),硬脂酸、十四烷酸、十六烷酸、二十烷酸、油酸、α-亚麻酸、花生四烯酸和亚油酸含量显著升高(P.05),ω-6:ω-3多不饱和脂肪酸的比值升高。
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The nautre of ester bond and sedimentary medium condition control the distribution pattern of organic acid ester in strong reductional environment and water-washed oxidized crude oils. The former features higher contents both of 9, 11-Octadecadienoic acid, methyl ester and Hexadecanoic acid, showing the non-reversible hydrolysis reaction of ester bond in condition of basicity; the later features higher contents of Hexadecanoic acid and Octadeanoic acid, and lower contents of nonsaturated and side-chain acid ester, indicating the reversible hydrolysis reaction of ester bond in acid condition.
酯键的化学性质和沉积环境中介质条件,决定了强还原咸水盐湖相和淡水湖沼相经水洗氧化次生变化的原油有机酸酯的分布特征,前者9,11-十八二烯酸甲酯与正十六烷酸为主,反映酯键在碱性条件的不可逆水解过程,后者以正十六烷酸和正十八烷酸为主,烯酸和支链酸很少,反映酯键的酸性条件的可逆性水解,烯酸经氧化向正十八烷酸,正十六烷酸转化。
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With intermediates 1,ω-hexadecanediol and ω-bromo pentadecanol as starting materials,ω-bromo hexadecanoic acid and ω-bromo octadecanoic acid were prepared in four and seven steps of reactions separately.
分别以1,ω-十五烷二酸和1,ω-十六烷二酸为原料,各经过四步有机反应,制备了ω-碘代十六烷酸及含十四、十五、十六碳原子的ω-溴代直链脂肪酸;再以中间产物15-溴代十五烷醇、1,ω-十六烷二醇为原料,各经过四步、七步有机反应,制备了ω-溴代十六烷酸及ω-溴代十八烷酸。
- 更多网络解释与十六烷相关的网络解释 [注:此内容来源于网络,仅供参考]
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cetane:鲸蜡烷;十六烷
cetaceous 鲸目动物的;鲸鱼的 | cetane 鲸蜡烷;十六烷 | cetanol 鲸蜡醇;十六(烷)醇
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cetane rating:十六烷值
cetane number 十六烷值 | cetane rating 十六烷值 | cetane test 十六烷值测定
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cetane improver:十六烷值改进剂
cetane;十六烷 | cetane improver;十六烷值改进剂 | cetane number;十六烷值
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cetane test:十六烷值测定
cetane rating 十六烷值 | cetane test 十六烷值测定 | cetane 十六烷
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hexadecane:正十六烷 鲸蜡烷
Pentadecane 正十五烷 | Hexadecane 正十六烷 鲸蜡烷 | Heptadecane 正十七烷
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hexadecane diacid:十六烷二酸
hexadecandioic acid 十六烷二酸 | hexadecane diacid 十六烷二酸 | hexadecane 十六烷
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hexadecane; cetane:十六烷;鲸蜡烷
十六酰胺;棕榈酰胺 hexadecanamide | 十六烷;鲸蜡烷 hexadecane; cetane | 十六烷二酸 hexadecanedioic acid
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tetracosane dicarboxylic acid:二十六烷二酸;二十四烷二甲酸
二十四烷二酸 tetracosandioic acid; tetracosane diacid | 二十六烷二酸;二十四烷二甲酸 tetracosane dicarboxylic acid | 二十四酸 tetracosanoic acid
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tetradecane dicarboxylic acid:十四烷二甲酸;十六烷二酸
十四酰胺;肉豆蔻酰胺 tetradecanamide | 十四烷二酸 tetradecandioic acid; tetradecane diacid | 十四烷二甲酸;十六烷二酸 tetradecane dicarboxylic acid
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cetane number booster:十六烷值增强剂
cetane improver 十六烷值增进剂 | cetane number booster 十六烷值增强剂 | cetane number 十六烷值