Published 1986 | Version v1
Report Open

Neutron activation analysis of ultrabasis rock by Ge(Li) γ-ray spectrometry and group separation

Creators

  • 1. Academia Sinica, Beijing (China). Inst. of Atomic Energy

Description

The analytical procedure for determination of 21 elements in two ultrabasis rock samples with Ge(Li) gamma-ray spectrometry and group separation was described. 8 elements including Cr, Fe, Co, Sc, Mn, Na, Cl and Br have been directly determined by INAA. 13 elements including La, Ce, Nd, Sm, Gd, Eu, Tb, Ho, Tm, Yb, Lu, Zn and Cs have been determined by radiochemical separation. The samples of international standard AGV-1 (Andesite) have also been analyzed. The agreement of the results with the values proposed by F.J.Flanagan is satisfactory

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Additional details

Publishing Information

Imprint Pagination
9 p.
Report number
CNIC--00021

INIS

Country of Publication
China
Country of Input or Organization
China
INIS RN
19000993
Subject category
S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
Descriptors DEI
BROMINE; CALIBRATION STANDARDS; CERIUM; CESIUM; CHLORINE; CHROMATOGRAPHY; CHROMIUM; COBALT; EUROPIUM; GADOLINIUM; HOLMIUM; ION EXCHANGE; IRON; LANTHANUM; LUTETIUM; MANGANESE; MULTI-ELEMENT ANALYSIS; MULTI-ELEMENT SEPARATION; NEODYMIUM; NEUTRON ACTIVATION ANALYSIS; ROCKS; SAMARIUM; SCANDIUM; SODIUM; TERBIUM; THULIUM; YTTERBIUM; ZINC
Descriptors DEC
ACTIVATION ANALYSIS; ALKALI METALS; CHEMICAL ANALYSIS; ELEMENTS; HALOGENS; METALS; NONDESTRUCTIVE ANALYSIS; NONMETALS; RARE EARTHS; SEPARATION PROCESSES; TRANSITION ELEMENTS

Optional Information

Secondary number(s)
IAE--0015.