DUS 1740:2017, Standard Test Method for Detailed Analysis of Petroleum Naphthas through n-Nonane by Capillary Gas Chromatography.

来源：epingalert 发布时间：2017-04-28 浏览量：*

通告成员：

Uganda

通告类型：

TBT

通告发布时间：

2017-04-28

评议截止时间：

2017-06-27

通告描述：

This draft \ hydrocarbon analysis (DHA) test method covers the determination of hydrocarbon components paraffins, naphthenes, and monoaromatics (PNA) of petroleum naphthas as enumerated in Table 1. Components eluting after n-nonane (bp 150.8 °C) are determined as a single group. This test method is applicable to oleﬁn-free (<2 % oleﬁns by liquid volume) liquid hydrocarbon mixtures including virgin naphthas, reformates, and alkylates.

文档编号：

G/TBT/N/UGA/664

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ICS Code：

75.160.20 - Liquid fuels;75.180.01 - Equipment for petroleum and natural gas industries in general

通告目的：

Other (TBT)

DUS 1740:2017, Standard Test Method for Detailed Analysis of Petroleum Naphthas through n-Nonane by Capillary Gas Chromatography.

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