1) cetane index
十六烷指数
1.
The article investigated both the averaged difference value and the greatest difference value between the cetane index of diesel oil calculated according to GB/T 11139—1989 and the cetane of diesel oil measured by cetane number motor,which increase with decreasing density and 50% recovered temperature of the diesel oil and are not greater than two units for the celane number.
根据柴油生产实际的检验与测定,用GB/T 11139—1989《馏分燃料十六烷指数计箅法》计算所得的十六烷指数与所测得十六烷值之间的最大差值和平均差值,随着柴油对应密度、50%馏出温度的减少与降低变得越来越大;其差值小于或等于2个十六烷值单位的个数占该组实验数据的百分比则呈递减现象,十六烷值呈递增变化,十六烷指数计算值则随对应柴油20℃时的密度、50%馏出温度的变化而变化。
2) Cetane number
十六烷值
1.
Advance in hydroprocessing technology of manufacturing diesel with high cetane number from vegetable oil;
植物油加氢制备高十六烷值柴油组分研究进展
2.
Compression of Wavelet Coefficients Applied in Calibration Model for Diesel Cetane Number by Near-Infrared Spectroscopy(NIRS);
小波系数压缩用于柴油十六烷值近红外光谱分析建模
3.
Prediction of cetane number and density of diesel fuel from its hydrocarbon groups;
用柴油的烃族组成预测十六烷值和密度
3) cetane
[英]['si:tein] [美]['siten]
十六烷值
1.
The Development of FC-18 Catalyst for Diesel Cetane Improvement;
提高柴油十六烷值的FC-18催化剂研制开发
2.
The various grades cetane of diesel oil were made determination and calculation in the practical production.
根据柴油生产实际的检验与测定,用GB/T 11139—1989《馏分燃料十六烷指数计箅法》计算所得的十六烷指数与所测得十六烷值之间的最大差值和平均差值,随着柴油对应密度、50%馏出温度的减少与降低变得越来越大;其差值小于或等于2个十六烷值单位的个数占该组实验数据的百分比则呈递减现象,十六烷值呈递增变化,十六烷指数计算值则随对应柴油20℃时的密度、50%馏出温度的变化而变化。
3.
With scientific experiment,this thesis mainly was concerned about the detailed ways of overhaul,debugging and sample test operation of diesel oil cetane Rating method.
柴油十六烷值发动机引擎测定法是到目前为止唯一可靠的十六烷值测定法。
4) n-hexadecane
正十六烷
1.
Study on Localization of Degradation Enzyme for n-Hexadecane and Enzymatic Degradability;
正十六烷微生物降解酶的定域和酶促降解性
2.
EPR Measurement of Hydroxyl Radicals and Rate Constant of n-Hexadecane Photocatalytic Degradation;
正十六烷光催化降解的羟自由基测定及其反应速率常数
3.
Citric Acid Fermentation from n-Hexadecane By Yeasts;
正十六烷发酵产生柠檬酸的研究
5) hexadecane
['heksədi,kein,,heksə'dekein]
正十六烷
1.
To research the nano-scale thin film lubrication which consists widely in micro electro mechanical systems and precision instruments,firstly,an interaction model of long chain molecules hexadecane,used as lubrication,was built.
针对广泛存在于微机电系统和精密机械中的纳米薄膜润滑问题,首先建立了作为润滑剂的正十六烷长链分子间的作用力模型;接着运用分子动力学模拟的方法得到了润滑剂在6种不同的剪切速率下的应力、速度和温度分布;研究了摩擦过程中特殊的物理现象。
2.
It was found that hexadecane was the most suitable oxygen vector and optimum concentration was 10% (v/v).
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%(v/v)的正十六烷。
3.
The adsorption characteristics,bio-adsorption kinetics and bio-regeneration capability of activated carbon in the biological activated carbon(BAC) 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(BAC)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。
6) hexadecane
['heksədi,kein,,heksə'dekein]
十六烷
1.
Effects of surfactants on biodegradation of hexadecane by Candida tropicalis
表面活性剂对热带假丝酵母降解十六烷的影响
2.
Reaction mechanism of heavy oil pyrolysis in supercritical water(SCW)was studied at(420-)460℃ and 23-27MPa in batch reactor by using hexadecane as model compound.
为了解重质油中饱和分在超临界水中的热解机理,将十六烷作为模型化合物,在间歇反应器内研究了它在超临界水中的热解反应,反应温度420~460℃,压力23~27M Pa。
3.
The certified reference material mainly consists of polyisobutylene and hexadecane with good homogeneity and stability.
聚合物流变特性标准物质主要由聚异丁烯和十六烷组成。
补充资料：十六烷醇
分子式：
CAS号：
性质：又称十六烷醇。属脂肪醇化合物之一，从抹香鲸油(spermoil)中提取纯化的白色固体物质，CH3(CH2)14CH2OH，游离的鲸蜡醇可在鲸的粪便中找到。
CAS号：
性质：又称十六烷醇。属脂肪醇化合物之一，从抹香鲸油(spermoil)中提取纯化的白色固体物质，CH3(CH2)14CH2OH，游离的鲸蜡醇可在鲸的粪便中找到。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条