Published October 1975
| Version v1
Journal article
Deep purification of NbCl5 by rectification
Description
The results of experiments on rectification of niobium pentachloride on a quartz apparatus are described. It is shown that by means of such rectification a substantial amount of impurities can be removed from NbCl5 down to a level well below the sensitivity threshold of the existing analysis techniques, i.e. to 10-5 to 10-6%
Additional details
Additional titles
- Original title (Russian)
- Glubokaya ochistka NbCl
Publishing Information
- Journal Title
- Tsvetn. Metall.
- Journal Issue
- no.10
- Series
- Tsvetn. Metall.
INIS
- Country of Publication
- USSR
- Country of Input or Organization
- USSR
- INIS RN
- 8286128
- Subject category
- S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY; S36: MATERIALS SCIENCE;
- Descriptors DEI
- DISTILLATION; IMPURITIES; LABORATORY EQUIPMENT; NIOBIUM CHLORIDES; PURIFICATION; QUANTITY RATIO; SENSITIVITY
- Descriptors DEC
- CHLORIDES; CHLORINE COMPOUNDS; HALIDES; HALOGEN COMPOUNDS; NIOBIUM COMPOUNDS; SEPARATION PROCESSES; TRANSITION ELEMENT COMPOUNDS
Optional Information
- Notes
- For English translation see the journal Sov. J. Non -Ferrous Met.