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Mingsheng Zhou; Chuntong Ying; Yuguang Nie
4. All-Russian (international) scientific conference. Physicochemical processes during selection of atoms and molecules. Collection of reports1999
4. All-Russian (international) scientific conference. Physicochemical processes during selection of atoms and molecules. Collection of reports1999
AbstractAbstract
[en] This paper presents some results of investigation into a gas centrifuge and gas centrifuge cascade. The chemical compounds of osmium - OsO4, tungsten - WF6 and xenon were chosen for centrifugal separation, and the centrifugal technology for the separation of osmium, tungsten and xenon were developed. The separation factors for molar mass differences, γ0, were obtained for OsO4, Xe, WF6 in a single gas centrifuge. The separation by gas centrifuge cascade has been done and some results of the investigation are shown. High abundance of 186W (>90 %), 129Xe (>65 %) and 192 Os (>99 %) was produced using the short cascade
[ru]
Представлены некоторые результаты исследования газовой центрифуги и каскада газовых центрифуг. Химические соединения осмия в виде OsO4, вольфрама - WF6 и ксенон выбраны для центробежного разделения, и разработана технология центробежного разделения осмия, вольфрама и ксенона. Коэффициенты разделения различных молярных масс, γ0, получены для OsO4, Xe, WF6 в отдельной газовой центрифуге. Проведено разделение с помощью каскада газовых центрифуг и представлены результаты исследования. Высокие концентрации 186W (>90 %), 129Xe (>65 %) и 192 Os (>99 %) получены при использовании короткого каскадаPrimary Subject
Source
Baranov, V.Yu.; Kolesnikov, Yu.A. (eds.); Rossijskij Nauchnyj Tsentr Kurchatovskij Inst., Moscow (Russian Federation); Gosudarstvennyj Nauchnyj Tsentr Rossijskoj Federatsii Troitskij Inst. Innovatsionnykh i Termoyadernykh Issledovanij, Troitsk (Russian Federation); 271 p; 1999; p. 48-51; 4. All-Russian (international) scientific conference. Physicochemical processes during selection of atoms and molecules; 4. Vserossijskaya (mezhdunarodnaya) nauchnaya konferentsiya. Fiziko-khimicheskie protsessy pri selektsii atomov i molekul; Zvenigorod (Russian Federation); 4-8 Oct 1999; 6 refs.; 5 tabs.
Record Type
Miscellaneous
Literature Type
Conference
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CENTRIFUGATION, CENTRIFUGES, CHALCOGENIDES, CONCENTRATORS, DAYS LIVING RADIOISOTOPES, ELEMENTS, EVEN-EVEN NUCLEI, EVEN-ODD NUCLEI, FLUIDS, FLUORIDES, FLUORINE COMPOUNDS, GASES, HALIDES, HALOGEN COMPOUNDS, HEAVY NUCLEI, INTERMEDIATE MASS NUCLEI, INTERNAL CONVERSION RADIOISOTOPES, ISOMERIC TRANSITION ISOTOPES, ISOTOPE SEPARATION, ISOTOPES, NONMETALS, NUCLEI, OSMIUM COMPOUNDS, OSMIUM ISOTOPES, OXIDES, OXYGEN COMPOUNDS, RADIOISOTOPES, RARE GASES, REFRACTORY METAL COMPOUNDS, SECONDS LIVING RADIOISOTOPES, SEPARATION PROCESSES, STABLE ISOTOPES, TRANSITION ELEMENT COMPOUNDS, TUNGSTEN COMPOUNDS, TUNGSTEN ISOTOPES, XENON ISOTOPES
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