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ASTM International - ASTM UOP629-08

Analysis of Hydrogen Fluoride Alkylation Catalysts and Regenerator Bottoms

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Organization: ASTM International
Publication Date: 10 November 2008
Status: active
Page Count: 33
scope:

This 4-part procedure is for the sampling of liquid hydrogen fluoride (HF) streams and the analysis of these streams for acidity, water content and acid-soluble oil. The method is applicable to fresh acid and alkylation process system acid. The acid-soluble oil determination is also applicable to regenerator bottoms samples. However, acidity and water determinations on regenerator bottoms samples must be conducted according to UOP Methods 379 and 382, respectively. The Appendix provides information about an online instrumental option that could significantly reduce the number of samples that are brought into the lab for analysis.

Document History

ASTM UOP629-08
November 10, 2008
Analysis of Hydrogen Fluoride Alkylation Catalysts and Regenerator Bottoms
This 4-part procedure is for the sampling of liquid hydrogen fluoride (HF) streams and the analysis of these streams for acidity, water content and acid-soluble oil. The method is applicable to fresh...
July 29, 2002
Analysis of Hydrogen Fluoride Alkylation Catalysts and Regenerator Bottoms
This 4-part procedure is for the plant and laboratory sampling of liquid hydrogen fluoride streams and the analysis of these for acidity, water and acid-soluble oil. The method is applicable to fresh...
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