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.
| File Size : | 1
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| Note : | This product is unavailable in Ukraine, Russia, Belarus |
| Published : | 04/07/2005 |
