A new non-linear calculation method of isomerisation gasoline research octane number based on gas chromatographic data

被引：71

作者：

Nikolaou, N

Papadopoulos, CE ^{[1
]}

Gaglias, IA

Pitarakis, KG

机构：

[1] Sch Technol Applicat, Dept Petr & Nat Gas Technol, TEI Kavalas, Kavala, Greece

[2] Hellen Petr SA, Aspropyrgos Attikis, Greece

[3] Water Supply & Sewerage Municipal Larissa, Larisa 41222, Greece

来源：

FUEL | 2004年 / 83卷 / 4-5期

关键词：

non-linear methods; gasoline; isomerates; octane number calculation; gas chromatography;

D O I：

10.1016/j.fuel.2003.09.011

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

A new simple no-linear calculation method of isomerisation gasoline Research Octane Number (RON) is presented. The calculation method effectively utilizes the compositional data from high-resolution capillary GC analysis, and the measured pure and blending RON values of various HCs, which are widely published. The method, which is a simple non-linear method, utilizes calculable weighting factors, which are specific for each gasoline blend, and showed an excellent agreement with the RON values of various refinery isomerates samples as they measured in a standard CFR engine. (C) 2004 Elsevier Ltd. All rights reserved.

引用

页码：517 / 523

页数：7

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