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- The results reveal that, the cycle-to-cycle variations deteriorate with the increase of the research octane number (RON). 对某一种燃料而言,低温着火时刻和高温着火时刻的循环变动系数较小;
- Determines the Pump Octane Number (AKI), Research Octane Number (RON),Motor Octane Number (MON) of unleaded gasolines,optional Cetane IndexCetane Number for diesel fuels. 用于测量汽油的抗爆指数(AKI)、研究法的辛烷值(RON)以及动力法的辛烷值(MON),也可适用于柴油的十六烷值分析。
- For a set of gasoline samples, multivariate linear regression (MLR) and partial least squares (PLS) calibration models are built to predict research octane number (RON). 2.针对一批实际生产装置的汽油样品,采用近红外光谱定量分析中常用的多元线性回归(MLR)与偏最小二乘(PLS)方法,建立了汽油研究法辛烷值NIR光谱预测模型。
- Effects of operation conditions were studied on the compositions and research octane number (RON) of fluid catalytic cracking (FCC) gasoline with GOR-Q catalyst for reducing olefin and with normal MLC-500 catalyst. 考察了使用降烯烃催化剂GOR-Q和使用常规催化剂MLC-500时操作条件对催化汽油组成和催化汽油研究法辛烷值的影响。
- Determines the Pump Octane Number (AKI), Research Octane Number (RON), and Motor Octane Number (MON) of unleaded gasolines, and optional Cetane Index and Cetane Number for diesel fuels. 用于测量汽油的抗爆指数(AKI)、研究法的辛烷值(RON)以及动力法的辛烷值(MON),也可适用于柴油的十六烷值分析。
- Determines the Pump Octane Number (AKI), Research Octane Number (RON), and Motor Octane Number (MON) of unleaded gasolines, and optional Cetane Index and Cetane Number for diesel fuels. 用于测量汽油的抗爆指数(AKI)、研究法的辛烷值(RON)以及动力法的辛烷值(MON),也可适用于柴油的十六烷值分析。
- RONC (Research Octane Number Clear) 未加四乙基铅的研究法辛烷值|纯研究法辛烷值
- RON (Research Octane Number) 研究法辛烷值
- Determines the Pump Octane Number (AKI), Research Octane Number (RON), and Motor Octane Number (MON) of unleaded gasolines, and optional Cetane Index and Cetane Number for diesel fuels.Midwest 用于测量汽油的抗爆指数(AKI)、研究法的辛烷值(RON)以及动力法的辛烷值(MON),也可适用于柴油的十六烷值分析。
- Standard Test Method for Research Octane Number of Spark-Ignition Engine Fuel 研究法对发动机燃料冲击性能的测试方法
- Keywords lanthanum;HL zeolite;modification;cracking catalyst;coke deposition;research octane number; 镧;HL沸石;改性;裂化催化剂;积炭;辛烷值;
- This paper is directed to the application of wavelet transfer and derivative in the NIR analysis of octane number (RON). 考察了微分噪音对辛烷值分析精度的影响以及小波去噪对微分光谱的噪音扣除以及对辛烷值分析精度改善情况。
- The evaluation results showed that the yield of depentanized oil is 82.62%,the octane number ( RON ) is 100.8 and the energy consumption of the unit is 3 564.9 MJ/t. 标定结果表明 :脱戊烷油质量收率 82 .;62%25;辛烷值RON 10 0
- The major influencing factors of blending coker naphtha for 90 RON unleaded gasoline are its distillation range, octane number, existent gum and mercaptan content. 影响焦化汽油调合生产90号无铅汽油质量的主要因素是焦化汽油的馏程、辛烷值、实际胶质和硫醇硫的含量。
- Research octane number 研究法辛烷值
- An octane number. 一个辛烷值
- It explains the theory that higher octane number gasoline is demanded with engine's compression ratio increasing. 阐述了随着压缩比的提高,发动机所需汽油的辛烷值也随之提升的原理。
- In the reforming operation a light hydrocarbon feed isomerizes on contact with a suitable catalyst to produce gasoline with a higher octane number. 在重整操作中,一个轻质烃类进料与一个合适的催化剂接触而异构化得到具有高辛烷值的汽油。
- The higher the octane number, the greater the antiknocking function of the engine. 辛烷数越高,引擎的消震功能越强,高级油比较能够保护汽车引擎。
- Hydrodesulphurization technology could effectively decrease sulfur content in gasoline and octane number loss. 加氢脱硫技术能够有效降低汽油硫含量,减少辛烷值损失。