石油、合成和可再生能源产品燃料（F类）船用燃料规范

[中文适用范围]： 本文件全文定义了在船上处理（储存、沉淀、离心、过滤、加热）之前用于船用柴油发动机和锅炉的燃料的一般要求和规格。就本文件而言，“燃料”一词包括以下内容： — 来自石油原油、油砂和页岩油的碳氢化合物； — 合成碳氢化合物、可再生碳氢化合物或来自回收来源的碳氢化合物，其分子结构与石油碳氢化合物无法区分； — 脂肪酸甲酯 (FAME)，如本文件所述允许； — 上述任何混合物，如本文件所述允许。本文件中对燃料的一般要求和规格也适用于与用于船用相同或类似类型的固定式柴油发动机中使用的燃料。本文件规定了七类馏分燃料，其中一类用于应急柴油发动机。它还规定了四类硫含量等于或低于0.50%（质量百分比）的残渣燃料、五类含FAME的残渣燃料和五类硫含量超过0.50%（质量百分比）的残渣燃料。 [外文原描述]： This document in its entirety defines the general requirements and specifications for fuels used in marine diesel engines and boilers, prior to onboard fuel handling (storage, settling, centrifuging, filtration, heating) before use. For the purposes of this document, the term “fuels” comprises of the following: hydrocarbons from petroleum crude oil, oil sands and shale oil; synthetic hydrocarbons, renewable hydrocarbons or hydrocarbons from recycled sources, with molecular structures that are indistinguishable from petroleum hydrocarbons; fatty acid methyl ester (FAME), where permitted as specified in this document; blends of any of the above, where permitted as specified in this document. The general requirements and specifications for fuels in this document can also be applied to fuels used in stationary diesel engines of the same or similar type as those used for marine purposes. This document specifies seven categories of distillate fuels, one of which is for diesel engines used for emergency purposes. It also specifies four categories of residual fuels for sulfur content at or below 0,50 % by mass, five categories of residual fuels containing FAME and five categories of residual fuels for sulfur content exceeding 0,50 % by mass.