ISO 1388-10:1981

Ethanol for industrial use — Methods of test — Part 10: Estimation of hydrocarbons content — Distillation method

Publication date: Nov 1, 1981

General information

Current stage: 90.93 Effective date: Mar 15, 2018

Originator: ISO

Owner: ISO/TC 47

Type: International Standard

ICS: 71.080.60

Languages: French English

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Status: Published

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Scope

The principle is based on distillation of a test portion in the presence of water, addition to the distillate of a saturated sodium chloride solution and measurement of the volume of insoluble hydrocarbons. A Hempel fractionating column with Liebig condenser is used for the distillation. - International Standards ISO 1388/1 to ISO 1377/12 cancel and replace ISO Recommendation R 1388-1970 of which they constitute a technical revision.

Life cycle

PREVIOUSLY

Revises
ISO/R 1388:1970

NOW

PUBLISHED
ISO 1388-10:1981
90.93 Standard confirmed
Mar 15, 2018

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