Density, viscosity and specific heat capacity of diesel blends with rapeseed and soybean oil methyl ester

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• 作者：P.A. Giuliano Albo^a ; ^{a.albo@inrim.it} ; S. Lago^a ; H. Wolf^b ; R. Pagel^b ; N. Glen^c ; M. Clerck^c ; P. Ballereau^d
• 关键词：Density ; Viscosity ; Specific heat capacity ; Biofuel ; High pressure
• 刊名：Biomass and Bioenergy
• 出版年：2017
• 出版时间：January 2017
• 年：2017
• 卷：96
• 期：Complete
• 页码：87-95
• 全文大小：704 K
• 卷排序：96

文摘

Measured samples: diesel, rapeseed and soybean oil methyl esters (pure and blends). Density and viscosity of biofuels have been measured up to 300 MPa. Results are obtained for temperature up to 60 °C to study cold start conditions. Heat capacity has been calculated by literature density and speed of sound results. Freezing phenomena were observed for temperature up to 30 °C from 135 MPa.