Trace Hydrocarbons in Udex Solvent by GC

Published date

02-09-2011

Publisher

American Society for Testing and Materials

Describes low concentrations of gydrocarbons in lean UOP Udex process solvent.

DocumentType	Standard
PublisherName	American Society for Testing and Materials
Status	Current

This method is for determining low concentrations of gydrocarbons in lean UOP Udex process solvent. Benzene, toluene, C 8 aromatics composite, and C 9 + aromatics composite are determined. Light non-aromatics through C 9 paraffins, if present, are reported as a composite. Higher non-aromatics, i.e., greater than C 9, may interfere with the determination of benzene. The lower limit of quantitatin for each aromatic component is 3 mg/kg (mass-ppm),.

ASTM D 4307 : 2017 : REDLINE	Standard Practice for Preparation of Liquid Blends for Use as Analytical Standards
ASTM U 09 : 2013	Precision Statements in UOP Methods

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ASTM U 09 : 2011

Trace Hydrocarbons in Udex Solvent by GC

Abstract

General Product Information

Scope

Standards Referencing This Book

Category

Subcategory