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Fission product released experiment of coated fuel particles

Abstract

Four samples of coated fuel particles were irradiated in the Heavy-Water Research Reactor of the Institute of Atomic Energy. Each of them was divided into two groups and irradiated to the burn up of 0.394% fima and 0.788% fima in two static capsules, respectively. After irradiation and cooling, post irradiation annealing experiment was carried out, the release ratios of the fission product {sup 133}Xe and {sup 131}I were measured, they are in the order of 10{sup -6}{approx}10{sup -7}. The fission product release ratio of naked kernel was also measured under the same conditions as for the coated fuel particles, the ratio of the fission product release of the coated fuel particles and of the naked kernel was in the order of 10{sup -5}{approx}10{sup -4}.
Authors:
Shijiang, Xu; Bing, Yang; Chunhe, Tang; Junguo, Zhu; Jintao, Huang; Binzhong, Zhang; [1]  Jinghan, Luo [2] 
  1. Inst. of Nucl. Energy Technology, Tsinghua Univ., Beijing (China)
  2. Inst. of Atomic Energy, Beijing (China)
Publication Date:
Jan 15, 1992
Product Type:
Technical Report
Report Number:
CNIC-00580; TSHUNE-0028.
Reference Number:
SCA: 210300; 220300; PA: AIX-24:007344; SN: 93000932166
Resource Relation:
Related Information: Portions of full document are illegible.
Subject:
21 SPECIFIC NUCLEAR REACTORS AND ASSOCIATED PLANTS; 22 GENERAL STUDIES OF NUCLEAR REACTORS; COATED FUEL PARTICLES; FISSION PRODUCT RELEASE; POST-IRRADIATION EXAMINATION; BURNUP; EXPERIMENTAL DATA; IODINE 131; IRRADIATION DEVICES; XENON 133; 210300; 220300; POWER REACTORS, NONBREEDING, GRAPHITE MODERATED; FUEL ELEMENTS
OSTI ID:
10119087
Research Organizations:
China Nuclear Information Centre, Beijing, BJ (China)
Country of Origin:
China
Language:
English
Other Identifying Numbers:
Other: ON: DE93612427; ISBN 7-5022-0659-0; TRN: CN9201670007344
Availability:
OSTI; NTIS; INIS
Submitting Site:
INIS
Size:
[9] p.
Announcement Date:

Citation Formats

Shijiang, Xu, Bing, Yang, Chunhe, Tang, Junguo, Zhu, Jintao, Huang, Binzhong, Zhang, and Jinghan, Luo. Fission product released experiment of coated fuel particles. China: N. p., 1992. Web.
Shijiang, Xu, Bing, Yang, Chunhe, Tang, Junguo, Zhu, Jintao, Huang, Binzhong, Zhang, & Jinghan, Luo. Fission product released experiment of coated fuel particles. China.
Shijiang, Xu, Bing, Yang, Chunhe, Tang, Junguo, Zhu, Jintao, Huang, Binzhong, Zhang, and Jinghan, Luo. 1992. "Fission product released experiment of coated fuel particles." China.
@misc{etde_10119087,
title = {Fission product released experiment of coated fuel particles}
author = {Shijiang, Xu, Bing, Yang, Chunhe, Tang, Junguo, Zhu, Jintao, Huang, Binzhong, Zhang, and Jinghan, Luo}
abstractNote = {Four samples of coated fuel particles were irradiated in the Heavy-Water Research Reactor of the Institute of Atomic Energy. Each of them was divided into two groups and irradiated to the burn up of 0.394% fima and 0.788% fima in two static capsules, respectively. After irradiation and cooling, post irradiation annealing experiment was carried out, the release ratios of the fission product {sup 133}Xe and {sup 131}I were measured, they are in the order of 10{sup -6}{approx}10{sup -7}. The fission product release ratio of naked kernel was also measured under the same conditions as for the coated fuel particles, the ratio of the fission product release of the coated fuel particles and of the naked kernel was in the order of 10{sup -5}{approx}10{sup -4}.}
place = {China}
year = {1992}
month = {Jan}
}