Published 1985 | Version v1
Miscellaneous Metadata-only

Application of XRF technique and x- rays in neutron activation analysis on determination of W in ores

Creators

  • 1. Ankara Nuclear Research and Training Center (Turkey)

Description

Two distinct analytical methods have been described for analysis of W in tungsten ores. For the proposed study, thick and thin samples were analyzed by using XRF technique with optimum experiment conditions. W has been determined in similar ore samples by NAA followed by x- ray spectrometry employing a Pu-Be neutron source. The measured Re K-X rays are emitted in internal conversion of W187 that produced during thermal neutron activation. The W results of ores obtained by two methods are agreeable. Minimum detection limit was found 100 ppm for W. (author)

Availability note (English)

Available from the library of Ankara Nuclear Research and Training Center.

Additional details

Additional titles

Original title (Turkish)
X- isini floresans teknigi ve notron aktivasyon analizinden cikan x- isinlarinin Wolfram analizine uygulanmasi

Publishing Information

Imprint Pagination
p. 438-443.

Conference

Title
7. national congress of physics.
Dates
25-27 Sep 1985.
Place
Istanbul (Turkey).

INIS

Country of Publication
Turkey
Country of Input or Organization
Turkey
INIS RN
17040976
Subject category
S46: INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY; S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
Resource subtype / Literary indicator
Conference, Non-conventional Literature
Descriptors DEI
NEUTRON ACTIVATION ANALYSIS; TUNGSTEN; X RADIATION; X-RAY FLUORESCENCE ANALYSIS
Descriptors DEC
ACTIVATION ANALYSIS; CHEMICAL ANALYSIS; ELECTROMAGNETIC RADIATION; ELEMENTS; IONIZING RADIATIONS; METALS; NONDESTRUCTIVE ANALYSIS; RADIATIONS; TRANSITION ELEMENTS; X-RAY EMISSION ANALYSIS