Extraction of uranium (VI) from sulfate solutions using a polymer inclusion membrane containing di-(2-ethylhexyl) phosphoric acid

AM St John, RW Cattrall, SD Kolev - Journal of Membrane Science, 2010 - Elsevier
In this study a polymer inclusion membrane (PIM) for the extraction and separation of
uranium (UO22+) from acidic sulfate solutions is detailed. Poly (vinyl chloride)(PVC) based …

Selective separation of yttrium (III) through a liquid membrane system using 2-thenoyltrifluoroacetone as an extractant carrier

R Davarkhah, E Farahmand Asl, M Samadfam… - Chemical Papers, 2018 - Springer
Thenoyltrifluoroacetone has been offered as a mobile carrier in organic phase for the
transport and selective separation of yttrium from aqueous media using a liquid membrane …

Kinetic studies on the extraction of uranium (VI) from phosphoric acid medium by bulk liquid membrane containing di-2-ethylhexyl phosphoric acid

R Davarkhah, F Khanramaki, M Asgari, B Salimi… - … of Radioanalytical and …, 2013 - Springer
To go through the first stage of industrial solvent extraction process in order to recover
uranium from phosphate rocks by liquid membrane techniques, as a simple model, the …

Bulk hybrid liquid membrane with organic water-immiscible carriers: application to chemical, biochemical, pharmaceutical, and gas separations

VS Kislik - Liquid membranes, 2010 - Elsevier
Publisher Summary The scope of this chapter is bulk liquid membrane processes driven
mainly by the concentration gradient. Application of a pressure difference, an electric field, or …

Polymer inclusion membranes for the separation of uranium and arsenic from dilute aqueous solutions

AM St John, SD Kolev, C Fontàs - Membrane Technologies for …, 2016 - api.taylorfrancis.com
Polymer inclusion membranes (PIMs) are a relatively novel type of self-supporting liquid
membranes for the extraction and separation of metallic and non-metallic ionic species and …

Liquid membrane separations of uranium

PK Mohapatra - … for Water Treatment: Removal of Toxic Trace …, 2016 - api.taylorfrancis.com
Due to growing global energy demands, nuclear power appears to be a long term prospect
as an alternative to fossil fuel based power sources. At this moment, most of the nuclear …

استخراج انتخابی ایتریم (III) در محیط‌های آبی با غشای مایع

داورخواه, سلیمی, توسلی, ضحاکی‌فر, فاضل… - مجله علوم و فنون …, 2019‎ - jonsat.nstri.ir
2-تنوئیل تری فلوئورواستن (HTTA) در دی کلرومتان به عنوان حامل برای استخراج انتخابی و
انتقال ایتریم به کمک سیستم غشای مایع استفاده شد. یافتهها نشان داد که به کارگیری …