THE DETERMINATION OF THORIUM IN THE PRESENCE OF URANIUM, TITANIUM AND TUNGSTEN
Journal Article
·
· Analytical Chemistry
OSTI ID:4259672
Thorium is separated from uranium, titanium, and tungsten by precipitation as fluoride. The precipitate is ignited to oxide, dissolved in nitric acid, evaporated with perchloric acid, neutralized to a pH between 2.0 and 2.5, and titrated with the disodium salt of ethylenediamine tetraacetic acid, using Eriochrome Cyanine as indicator. If less than 30 mg of thorium is present, lanthanum is added as a carrier. (auth)
- Research Organization:
- Los Alamos Scientific Lab., N. Mex. (USA)
- Sponsoring Organization:
- US Atomic Energy Commission (AEC)
- DOE Contract Number:
- W-7405-ENG-36
- NSA Number:
- NSA-13-012424
- OSTI ID:
- 4259672
- Report Number(s):
- AECD-4282
- Journal Information:
- Analytical Chemistry, Journal Name: Analytical Chemistry
- Country of Publication:
- United States
- Language:
- English
Similar Records
VOLUMETRIC DETERMINATION OF THORIUM IN URANIUM ALLOYS
ANALYTICAL METHOD FOR THE DETERMINATION OF TRACE THORIUM IN URANIUM METAL AND URANIUM COMPOUNDS
THE DETERMINATION OF ZIRCONIUM IN URANIUM METAL AND URANIUM TETRAFLUORIDE
Journal Article
·
Wed Oct 01 00:00:00 EDT 1958
· Analytical Chemistry (U.S.) Formerly Ind. Eng. Chem., Anal. Ed.
·
OSTI ID:4303100
ANALYTICAL METHOD FOR THE DETERMINATION OF TRACE THORIUM IN URANIUM METAL AND URANIUM COMPOUNDS
Technical Report
·
Mon Dec 31 23:00:00 EST 1962
·
OSTI ID:4757934
THE DETERMINATION OF ZIRCONIUM IN URANIUM METAL AND URANIUM TETRAFLUORIDE
Technical Report
·
Wed Jul 14 00:00:00 EDT 1954
·
OSTI ID:4254433