Determination of water content of crude oil by azeotropic distillation Karl Fischer coulometric titration
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DOI: 10.1007/s00216-020-02714-5
Abstract: The determination of water content in crude oil is important for oil transportation, refining, and trade. However, the sensitivity and accuracy of the conventional azeotropic distillation (AD) method are inadequate. Karl Fischer titration methods may… read more here.
Keywords: water; water content; karl fischer; crude oil ... See more keywords
Moisture content analysis of metal powders using oven desorption followed by Karl Fischer titration
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DOI: 10.1016/j.mprp.2019.04.002
Abstract: In this paper, we use Oven Desorption followed by Karl Fischer Titration (KF), to measure moisture content in metal powder. In a PBF-LB Hastelloy X powder, from a newly opened container, we found 28.8 ppm (or… read more here.
Keywords: moisture; karl fischer; powder; fischer titration ... See more keywords
Use of Karl Fischer titration for the localized measurement of water content in FRP composite aircraft parts removed from service
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DOI: 10.1177/00219983231158860
Abstract: Moisture content measurements are performed on scrapped Outlet Guide Vanes (OGV) that have operated in different climates. These measurements are made by three Karl Fischer titration methods. The results are separated into two parts. On… read more here.
Keywords: karl fischer; fischer titration; water; water content ... See more keywords