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WITHDRAWN UOP 670-68 29.7.2002 preview

Preview of the standard

UOP 670-68

Carbon Structure of C7 and Lower Boiling Hydrocarbons in Olefinic Samples by Hydrogenation and Capillary Column Gas Chromatography



STANDARD published on 29.7.2002


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The information about the standard:

Designation standards: UOP 670-68
Note: WITHDRAWN
Publication date standards: 29.7.2002
SKU: NS-574846
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: American technical standard
Category: Technical standards UOP

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Preview of the standard UOP 670-68

 
1. Scope

This method is for determining the carbon structure of C7 and lower boiling compounds in debutanized olefinic samples. Complete hydrogenation is accomplished directly in the chromatograph injection system, enabling a carbon structure determination to be made. The limit of detection for any single carbon structure is 0.1 wt-%. Quantitative results are obtained through the use of an internal standard.
 

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