RADIOCHEMICAL STUDY OF HYDROXIDE FILMS .7. ELECTRON-MICROSCOPIC STUDYOF THE STRUCTURE OF PRECIPITATES AND FILMS OF TITANIUM HYDROXIDE

Authors
BETENEKOV ND DENISOV EI EGOROV YV NEDOBUKH TA
Citation
Nd. Betenekov et al., RADIOCHEMICAL STUDY OF HYDROXIDE FILMS .7. ELECTRON-MICROSCOPIC STUDYOF THE STRUCTURE OF PRECIPITATES AND FILMS OF TITANIUM HYDROXIDE, Radiochemistry, 38(3), 1996, pp. 240-246
Citations number
12
Categorie Soggetti
Chemistry Analytical","Chemistry Inorganic & Nuclear
Journal title
Radiochemistry → ACNP
ISSN journal
10663622
Volume
38
Issue
3
Year of publication
1996
Pages
240 - 246
Database
ISI
SICI code
1066-3622(1996)38:3<240:RSOHF.>2.0.ZU;2-Q
Abstract
Thin-layer titanium hydroxide produced by the method of nascent reagen ts and exhibiting high specificity to uranium and other hydrolyzable e lements is studied with the aim to create sorbents with optimal interi or organization for fast and complete recovery of radionuclides. The s tructure of precipitates and films of titanium hydroxide is studied by electron microscopy. The hierarchic structure of titanium hydroxide a nd the size of particles that form precipitates and films are disclose d. Ultramicro- and microparticles are the major elements determining s orption properties of the materials obtained.