ASTM UOP379-81
Hydrogen Fluoride in HF Alkylation Regenerator Bottoms

Standard No.

ASTM UOP379-81

Release Date

1981

Published By

American Society for Testing and Materials (ASTM)

Latest

ASTM UOP379-81

Scope

This method is for determining hydrogen fluoride (HF) in HF alkylation regenerator bottoms. The bottoms material can be either a single or 2-phase system; the upper phase in a 2-phase system is rich in organic material and contains little HF, while the lower phase is rich in HF. The lower phase may contain large concentrations of water when there is appreciable water present in any of the feed streams. This method is applicable to both types of samples.

ASTM UOP379-81 history

• 1981 ASTM UOP379-81 Hydrogen Fluoride in HF Alkylation Regenerator Bottoms