Volume 30, Issue 4 (12-2022)
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Mohammadi F, Sanaishaar H, Tahanpaser E. Preparation and characterization Fe3O4 magnetic nanoparticles and study of its synergistic effect with ethoxylated tallow amine on oil demulsification efficiency. www.ijcm.ir 2022; 30 (4) :12-12
URL: http://ijcm.ir/article-1-1819-en.html
URL: http://ijcm.ir/article-1-1819-en.html
Abstract: (1007 Views)
In this study, MNPs-Fe3O4 were synthesized, and the properties of these nanoparticles were investigated by FESEM, XRD, FT-IR and VSM. In addition, the performance of MNPs-Fe3O4 along with ethoxylated tallow amine (TAE) surfactant in crude oil demulsification was evaluated by bottle test. The combination of MNPs-Fe3O4 and TAE improves the efficiency of water separation from oil by 94% and reduces the consumption of commercial demulsifier.
Keywords: Fe3O4 magnetic nanoparticles, Water in crude oil emulsion, Demulsifier, Demulsification efficiency, Ethoxylated tallow amine.
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