Skip to content
1887
Volume 18, Issue 1
  • ISSN: 0032-1400

Abstract

Very pure metals of the actinide, lanthanide and alkaline earth series can be prepared from their oxides by coupled reduction by hydrogen in the presence of platinum group metals. During the process the platinum group metals form intermetallic phases with the metals from the oxides. These phases are decomposed to yield the pure metals in gaseous form and the platinum group metals in solid form. The pure gaseous metals condense to produce pure solid specimens.

Loading

Article metrics loading...

/content/journals/10.1595/003214074X1812934
1974-01-01
2024-04-26
Loading full text...

Full text loading...

/deliver/fulltext/pmr/18/1/pmr0018-0029.html?itemId=/content/journals/10.1595/003214074X1812934&mimeType=html&fmt=ahah

References

  1. Diehl H. G., and Keller C. J. Solid State Chem., 1971, 3, 621 [Google Scholar]
  2. Erdmann B., and Keller C. Inorg. Nucl. Chem. Lett., 1971, 7, 675 [Google Scholar]
  3. Erdmann B. Kernforschungszentrum Karlsruhe Rept. KFK-1444, 1971 [Google Scholar]
  4. Erdmann B., and Keller C. J. Solid State Chem., 1973, 7, 40 [Google Scholar]
  5. Berndt U., Erdmann B., and Keller C. Angew. Chem., 1972, 84, 537; [Google Scholar]
  6. Angew. Chem. Internat. Ed. En., 1972, 11, 515 [Google Scholar]
  7. Berndt U., Erdmann B., and Keller C. U.S. Patent [Google Scholar]
  8. Holleck H. Kernforschungscentrum Karlsruhe Rept.KF K-1011, 1969 [Google Scholar]
  9. Holleck H. Oslo, 1969
  10. Eastman E. D., Brewer L., Bromley L. A., Gilles P. W., and Lofgren N. L. J. Am. Ceram. Soc., 1951, 34, 128 [Google Scholar]
  11. Mercuri R. A., and Criscione J. M. Abstr. Papers, 158th Mtg., Am. Chem. Soc., 1969, INOR 33 [Google Scholar]
  12. Holleck H. J. Nucl. Mater., 1968, 28, 339 [Google Scholar]
  13. Holleck H., and Kleykamp H. J. Nucl. Mater., 1970, 35, 158 [Google Scholar]
  14. Grube G., and Flad M. Z. Elektrochem., 1942, 48, 377 [Google Scholar]
  15. Bronger W., and Klemm W. Z. Anorg. Allgem. Chem., 1962, 319, 58 [Google Scholar]
  16. Darling A. S., Selman G. L., and Rushforth R. Platinum Metals Rev., 1970, 14, 54 [Google Scholar]
  17. Ibid., 1970, 14, 95
  18. Ibid., 1970, 14, 124
  19. Ibid., 1971, 15, 13
  20. Darling A. S. Platinum Metals Rev., 1967, 11, 138 [Google Scholar]
  21. Bronger W. J. Less-common Metals, 1967, 12, 63 [Google Scholar]
  22. , V R. D., Rao U. S., Greedan J. E., Wallace W. E., and Craig R. S. HutchensJ. Appl. Phys., 1971, 42, 1293 [Google Scholar]
  23. Erdmann B. GIT, 1972, 16, 1283 [Google Scholar]
  24. Hansen M., and Anderko K. Constitution of Binary Alloys, McGraw-Hill, New York, 1958, p. 876 [Google Scholar]
  25. Erdmann B. Messen u. Steuern, 1972, H29, 27 [Google Scholar]
  26. Holleck H. J. Nucl. Mater., 1972, 42, 278 [Google Scholar]
  27. Holleck H. Monatsh. Chem., 1971, 102, 1699 [Google Scholar]
  28. Schmidt N., and Keller C.
http://instance.metastore.ingenta.com/content/journals/10.1595/003214074X1812934
Loading
/content/journals/10.1595/003214074X1812934
Loading

Data & Media loading...

  • Article Type: Research Article
This is a required field
Please enter a valid email address
Approval was a Success
Invalid data
An Error Occurred
Approval was partially successful, following selected items could not be processed due to error