Intensifying separating processes of high-concentration uranyl solutions and fine-dispersed suspended solids

Intensifying separating processes of high-concentration uranyl solutions and fine-dispersed suspended solids

Bibliographic Details
Parent link:Bulletin of the Tomsk Polytechnic University/ Tomsk Polytechnic University (TPU).— , 2006-2007
Vol. 311, № 3.— 2007.— [P. 14-18]
Other Authors: Kozyrev A. S., Shikerun T. G., Ryabov A. S., Shamin V. I., Mikhailova N. A., Skuratova M. V.
Summary:Заглавие с титульного листа
Электронная версия печатной публикации
The investigations on intensifying separation processes of highly concentrated uranylnitrate solutions and solid fine-dispersed suspended particles (ferric, silicon, molybdenum oxides and others) applying organic coagulants and flocculants have been carried out. It is shown that in the investigated regions of uranium concentrates of 300...450 g/l, nitric acid of 0,5...3,0 mole/l at optimal temperature 30...50 °С for effective phases separation the introduction of 100...200 mg/l of coagulant FLOQULATTM FL 45 С (or an analogue VPK-402) and 5...10 mg/l of flocculant FLOPAMTM FO 4140 PWG type is enough
Published: 2007
Series:Chemistry
Subjects:
intensifying
high-concentration solutions
uranyl
suspended solids
suspended particles
ferric oxides
silicon oxides
molybdenum oxides
organic coagulants
flocculants
nitric acid
электронный ресурс
Online Access:http://www.lib.tpu.ru/fulltext/v/Bulletin_TPU/2007/v311eng/i3/03.pdf
Format: Electronic Book Chapter
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=182976

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