Published September 2013 | Version v1
Miscellaneous Open

Determination of Hf element in zircon oxide chloride (ZrOCl2.8H2O) at characteristic energy by neutron activation analysis (NAA)

Creators

  • 1. enter for Accelerator Technology and Material Process, National Nuclear Energy Agency, Yogyakarta (Indonesia)

Description

The suitable technique of qualitative and quantitative analysis of Hf element by analysis is neutron activation analysis (NAA). Hf has r energies of 133.05 keV, 345.95 keV, 482.16 keV and 615.00 keV. Hf is contained in zircon oxide chloride, while the standard was the reference material of zircon sand and ZrO2 produced by PTAPB laboratory. Sample and standard were irradiated together in one capsule for 2 x 6 hours in Lazy Suzan irradiation facility, with reactor power of 100 kW and thermal neutron flux of 0,585 x 1011 n. m-2 sec-1). The results showed that by using energy of 133,05 keV (probability ware 43,0 %), concentration was 0,6195 %, and by energy of 482,16 keV (probability ware 86,0 %) the concentration was 0.6012 %. (author)

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Part of:
Proceeding of the National Seminar on Research and Management of Nuclear Equipment. Book I

Additional details

Additional titles

Original title (Indonesian)
Penentuan unsur Hf dalam zirkon osidchlorida (ZrOCl2.8H2O) pada tenaga karakteristik dengan metoda analisis aktivasi neutron (AAN)

Publishing Information

Publisher
Center for Accelerator Technology and Material Process, National Nuclear Energy Agency
Imprint Place
Yogyakarta (Indonesia)
Imprint Title
Proceeding of the National Seminar on Research and Management of Nuclear Equipment. Book I
Imprint Pagination
203 p.
Journal Page Range
p. 147-152
ISSN
1410-8178
Report number
INIS-ID--63

Conference

Title
National Seminar on Research and Management of Nuclear Equipment
Original Conference Title
Seminar Nasional Penelitian dan Pengelolaan Perangkat Nuklir
Dates
11 Sep 2013
Place
Yogyakarta (Indonesia)

INIS

Country of Publication
Indonesia
Country of Input or Organization
Indonesia
INIS RN
46116515
Subject category
S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
Resource subtype / Literary indicator
Conference
Descriptors DEI
CHEMICAL ANALYSIS; GAMMA SPECTROMETERS; HAFNIUM; HAFNIUM 181; HIGH-PURITY GE DETECTORS; NEUTRON ACTIVATION ANALYSIS; ZIRCONIUM OXIDES
Descriptors DEC
ACTIVATION ANALYSIS; BETA DECAY RADIOISOTOPES; BETA-MINUS DECAY RADIOISOTOPES; CHALCOGENIDES; CHEMICAL ANALYSIS; DAYS LIVING RADIOISOTOPES; ELEMENTS; EVEN-ODD NUCLEI; GE SEMICONDUCTOR DETECTORS; HAFNIUM ISOTOPES; HEAVY NUCLEI; ISOTOPES; MEASURING INSTRUMENTS; METALS; NONDESTRUCTIVE ANALYSIS; NUCLEI; OXIDES; OXYGEN COMPOUNDS; RADIATION DETECTORS; RADIOISOTOPES; REFRACTORY METALS; SEMICONDUCTOR DETECTORS; SPECTROMETERS; TRANSITION ELEMENT COMPOUNDS; TRANSITION ELEMENTS; ZIRCONIUM COMPOUNDS

Optional Information

Notes
5 refs.; 6 tabs. Imprint:Prosiding Seminar Nasional Penelitian dan Pengelolaan Perangkat Nuklir. Buku I