Transesterified milkweed (Asclepias) seed oil as a biodiesel fuel

被引：77

作者：

Holser, Ronald Alan ^{[1
]}

Harry-O'Kuru, Rogers ^{[1
]}

机构：

[1] ARS, USDA, Natl Ctr Utilizat Res, Peoria, IL 61604 USA

来源：

FUEL | 2006年 / 85卷 / 14-15期

关键词：

Asclepias; biodiesel; milkweed; ESTERS; TRIGLYCERIDES; PERFORMANCE; PETRODIESEL; DEPENDENCE; COMPONENTS; LUBRICITY;

D O I：

10.1016/j.fuel.2006.04.001

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：

The methyl and ethyl esters of milkweed (Asclepias) seed oil were prepared and compared to soybean esters in laboratory tests to determine biodiesel fuel performance properties. The pour points of the methyl and ethyl milkweed esters measured -6 degrees C and -10 degrees C, respectively, which is consistent with the high levels of unsaturation characteristic of milkweed seed oil. The oxidative stabilities measured by OSI at 100 degrees C were between 0.8 and 4.1 h for all samples tested. The kinematic viscosities determined at 40 degrees C by ASTM D 445 averaged 4.9 mm(2)/s for milkweed methyl esters and 4.2 mm(2)/s for soybean methyl esters. Lubricity values deter-mined by ASTM D 6079 at 60 degrees C were comparable to the corresponding soybean esters with average ball wear scar values of 118 pin for milkweed methyl esters and 200 mu m for milkweed ethyl esters. (C) 2006 Elsevier Ltd. All rights reserved.

引用

页码：2106 / 2110

页数：5

共 32 条

[1] THE SHOWY MILKWEED, ASCLEPIAS-SPECIOSA - A POTENTIAL NEW SEMI-ARID LAND CROP FOR ENERGY AND CHEMICALS [J].

ADAMS, RP ;

BALANDRIN, MF ;

MARTINEAU, JR .

BIOMASS, 1984, 4 (02) :81-104

[2]

AOCS, 1999, CD3D63 AOCS, V7th ed.

[3]

*AOCS, 1999, CD12B92 AOCS

[4]

*ASTM, D658400 ASTM

[5]

*ASTM, 2005, D607904E1 ASTM INT

[6]

*ASTM INT, 2005, D5773 ASTM INT

[7]

*ASTM INT, 2005, D44504E2 ASTM INT

[8]

*ASTM INT, 2005, D613 ASTM INT

[9]

*ASTM INT, 2005, D594901E1 ASTM INT

[10]

Bargen K. von, 1994, Industrial Crops and Products, V2, P201, DOI 10.1016/0926-6690(94)90037-X

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