ASTM D5798汽车火花塞点火发动机的燃料酒精(Ed75-Ed85)的标准规范
日期:2012-02-07 18:04
ature fuel ethanol has been changed to ethanol fuel blends to distinguish this product from denatured fuel ethanol Specification D4806. To facilitate blending of ethanol fuel blends that meet seasonal vapor pressure requirements, a new lower minimum ethanol content has been established.
1.4 The United States government has established various programs for alternative fuels. Many of the definitions of alternative fuel used by these programs may be more restrictive than the requirements of this sp
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08/29 15:13