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The development of radioactive waste treatment technology (III). The development of solidification technology

Technical Report:

Abstract

A treatment technology to get high volume reduction is subjected to be developed for increasing a disposal capacity. A technology of drying borate waste combined with plastic solidification is found to be one of advanced methods obtaining such volume reduction. The lab-scale experiment to develop a process was already carried out, and a pilot-scale equipment was constructed. Therefore, the optimum opration condition of such process has to be obtained. In order to search the method of reduction of drying time, the properties of dried products with different water content and the supernatant were tested. Unsaturated polyester was diluted with styrene for restraining a viscosity increment in the operation of the solidification process. And the viscosity of the mixture of solidifying media with dried products and properties of their wastes forms were tested. The factors effecting the oxidative degradation of ion-exchange resin and the process factors through the foreign data were analyzed. A fundamental experiment was carried out by changing the volume of hydrogen peroxide under the desired concentration of Fe{sup 2+} and spent ion-exchange resins. (Author).
Authors:
Kim, Hwan Young; Kim, Ki Hong; Kang, Mun Ja; Kim, Joon Hyung [1] 
  1. Korea Atomic Energy Research Inst., Daeduk (Korea, Republic of)
Publication Date:
Mar 01, 1991
Product Type:
Technical Report
Report Number:
KAERI-II/RR-16/90
Reference Number:
SCA: 052001; PA: AIX-23:015170; SN: 92000646982
Resource Relation:
Other Information: PBD: Mar 1991
Subject:
12 MANAGEMENT OF RADIOACTIVE AND NON-RADIOACTIVE WASTES FROM NUCLEAR FACILITIES; RADIOACTIVE WASTES; SOLIDIFICATION; BORIC ACID; CATALYSTS; HYDROGEN PEROXIDE; ION EXCHANGE; POLYESTERS; RESINS; STYRENE; SWELLING; 052001; WASTE PROCESSING
OSTI ID:
10113897
Research Organizations:
Korea Atomic Energy Research Inst., Daeduk (Korea, Republic of)
Country of Origin:
Korea, Republic of
Language:
Korean
Other Identifying Numbers:
Other: ON: DE92615148; TRN: KR9100145015170
Availability:
OSTI; NTIS (US Sales Only); INIS
Submitting Site:
INIS
Size:
89 p.
Announcement Date:
Jun 30, 2005

Technical Report:

Citation Formats

Kim, Hwan Young, Kim, Ki Hong, Kang, Mun Ja, and Kim, Joon Hyung. The development of radioactive waste treatment technology (III). The development of solidification technology. Korea, Republic of: N. p., 1991. Web.
Kim, Hwan Young, Kim, Ki Hong, Kang, Mun Ja, & Kim, Joon Hyung. The development of radioactive waste treatment technology (III). The development of solidification technology. Korea, Republic of.
Kim, Hwan Young, Kim, Ki Hong, Kang, Mun Ja, and Kim, Joon Hyung. 1991. "The development of radioactive waste treatment technology (III). The development of solidification technology." Korea, Republic of.
@misc{etde_10113897,
title = {The development of radioactive waste treatment technology (III). The development of solidification technology}
author = {Kim, Hwan Young, Kim, Ki Hong, Kang, Mun Ja, and Kim, Joon Hyung}
abstractNote = {A treatment technology to get high volume reduction is subjected to be developed for increasing a disposal capacity. A technology of drying borate waste combined with plastic solidification is found to be one of advanced methods obtaining such volume reduction. The lab-scale experiment to develop a process was already carried out, and a pilot-scale equipment was constructed. Therefore, the optimum opration condition of such process has to be obtained. In order to search the method of reduction of drying time, the properties of dried products with different water content and the supernatant were tested. Unsaturated polyester was diluted with styrene for restraining a viscosity increment in the operation of the solidification process. And the viscosity of the mixture of solidifying media with dried products and properties of their wastes forms were tested. The factors effecting the oxidative degradation of ion-exchange resin and the process factors through the foreign data were analyzed. A fundamental experiment was carried out by changing the volume of hydrogen peroxide under the desired concentration of Fe{sup 2+} and spent ion-exchange resins. (Author).}
place = {Korea, Republic of}
year = {1991}
month = {Mar}
}