NACE TM0399-2005

Standard Test Method for Phosphonate in Brine

National Association of Corrosion Engineers , 04/07/2005

Publisher: NACE

File Format: PDF

$89.00$179.00

Description

Standard By:National Association of Corrosion Engineers , 04/07/2005

Published:04/07/2005

File Size:1 file , 74 KB

Language:English

Note:This product is unavailable in Ukraine, Russia, Belarus

Covers the colorimetric determination of phosphonate in the range of 0.1 to 5 mg/L in brines from gas and oil production operations, water injection/disposal operations, and other industrial applications. This test method is intended for use in analyzing low concentrations of phosphonate in brine containing interfering elements. It includes a digestion step to break down the phosphonate materials to orthophosphate, and has been used successfully with reagent water and both field and synthetic brines. Keywords: brine, corrosion testing, phosponate.