Determination of lanthanides (La, Ce, Nd, Sm) and other elements in metallic gallium by instrumental neutron activation analysis

Journal of Alloys and Compounds

Volumn 344, Issue 1-2, 2002, Pages 36-39

  Figueiredo, A M G ^a   Avristcher, W ^b   Masini, E A ^b   Diniz, S C ^b   Abrao A ^a  

^a INSTITUTO DE PESQUISAS ENERGÉTICAS E NUCLEARES   (Brazil)

^b UNIVERSITY OF SÃO PAULO   (Brazil)

Author keywords

Instrumental neutron activation analysis; Metallic gallium; Rare earths

Indexed keywords

COMPLEXATION; GALLIUM; ION EXCHANGERS; METAL DETECTORS; NEUTRON ACTIVATION ANALYSIS; NONDESTRUCTIVE EXAMINATION; NUCLEAR REACTORS; SOLUTIONS; SPECTROMETRY; SYNTHESIS (CHEMICAL);

ACID STRIPPING;

RARE EARTH COMPOUNDS;

EID: 0037037605     PISSN: 09258388     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0925-8388(02)00301-8     Document Type: Conference Paper

References (5)

1. Chaves A.P., Avristcher W., Krentz H.O., Abrão A. Aproveitamento de gálio da lixívia do processo Bayer por troca iônica Anais do XVI Encontro Nacional de Tratamento de Minérios e Hidrometalurgia, Rio de Janeiro Metalurgia Extrativa Vol. II: 1995 167-176. 3-6 Set.
2. Carvalho A., Boulangé B., Melfi A.J., Lucas Y. Brazilian Bauxites 1997 USP/FAPESP São Paulo. ORSTOM, Paris.
3. Riveros P.A. Recovery of gallium from Bayer liquors with an amidoxime resin Hydrometallurgy 25: 1990 1-18.
4. Vernon F. Chelating ion-exchangers: the synthesis and uses of poly(hydroxamic acid) resins Pure Appl. Chem. 54: 11 1982 2151-2158.
5. Chaves A.P., Abrão A., Avritscher W. Gallium recovery as a by-product of bauxites Peterson R.D., Light Metals 2000 2000 891-896 Minerals, Metals & Materials Society.