DETERMINATION OF LANTHANUM IN PHOSPHATE ROCK AND IN ITS PRODUCTS BY NEUTRON-ACTIVATION ANALYSIS

Authors
SOLACHERIOS M ORDONEZREGIL E ITURBE JL
Citation
M. Solacherios et al., DETERMINATION OF LANTHANUM IN PHOSPHATE ROCK AND IN ITS PRODUCTS BY NEUTRON-ACTIVATION ANALYSIS, Journal of radioanalytical and nuclear chemistry, 176(6), 1993, pp. 471-475
Citations number
5
Categorie Soggetti
Chemistry Inorganic & Nuclear","Chemistry Analytical","Nuclear Sciences & Tecnology
Journal title
Journal of radioanalytical and nuclear chemistry → ACNP
ISSN journal
02365731
Volume
176
Issue
6
Year of publication
1993
Pages
471 - 475
Database
ISI
SICI code
0236-5731(1993)176:6<471:DOLIPR>2.0.ZU;2-K
Abstract
Lanthanum was determined in phosphoric rock and in its products obtain ed in the process of production of phosphoric acid and fertilizers in Mexican plants. The method used for the determination of lanthanum was neutron activation analysis. It is observed that the concentration of lanthanum is higher in the fraction of calcium salts.