文献类型：期刊文献

英文题名：Properties of Manchurian apricot (Prunus mandshurica Skv.) and Siberian apricot (Prunus sibirica L.) seed kernel oils and evaluation as biodiesel feedstocks

作者：Wang, Libing[1]

第一作者：王利兵

通信作者：Wang, LB[1]|[a00056654ff281abf2d37]王利兵;

机构：[1]Chinese Acad Forestry, Res Inst Forestry, State Forestry Adm, Key Lab Tree Breeding & Cultivat, Beijing 100091, Peoples R China

年份：2013

卷号：50

起止页码：838-843

外文期刊名：INDUSTRIAL CROPS AND PRODUCTS

收录：;WOS:【SCI-EXPANDED(收录号:WOS:000326903600113)】；

基金：The author acknowledges the financial support of the Central Public-Interest Scientific Institution Basal Research Fund (RIF2013-02), Development Program of China during the 12th Five-Year Plan (2011BAD22B08) and Special Fund for Forest scientific Research in the Public Interest (201004001) for this research.

语种：英文

外文关键词：Biodiesel; Prunus mandshurica Skv; Prunus sibirica L; Fatty acid composition; Fuel properties

摘要：This study presents the first reported evaluation of Manchurian apricot (Prunus mandshurica Skv.) seed kernel oil as a promising feedstock for biodiesel preparation, including a comparison with Siberian apricot (Prunus sibirica L.) oil. The oil content of the Manchurian apricot kernels (55.17 +/- 5.52%) was somewhat higher than that of the Siberian apricot kernels. Similar to Siberian apricot, Manchurian apricot oil has low acid value, indicating that the two oils enabled direct base-catalyzed transesterified for biodiesel production without acid pretreatment. The fatty acid compositions of Manchurian apricot and Siberian apricot oils determined results showed a high percentage of monounsaturated fatty acids (69.15% and 67.78%, respectively). Other than cetane number and oxidation stability, the properties of biodiesel made from the two oils conformed to EN 14214-08, ASTM D6751-10 and GB/T 20828-07 standards. In general, Manchurian apricot represents a potentially useful biodiesel feedstock. (C) 2013 Elsevier B.V. All rights reserved.