STUDY OF VERIFICATION TECHNIQUES FOR NUCLEAR MATERIAL SAFEGUARDS AND SECURITY
Ign. Djoko Irianto
Center for Reactor Technology and Nuclear Safety � BATAN
Kompleks Puspiptek Serpong, Tangerang Selatan
Email: igndjoko@yahoo.com
ABSTRACT
STUDY OF VERIFICATION TECHNIQUES FOR NUCLEAR MATERIAL SAFEGUARDS AND SECURITY. The presence of nuclear materials at any nuclear facilities must be known as safeguards purpose through the knowledge of position, form or type and the amount. The clarification of the position, the type and the amount must be reported to International Atomic Energy Agency (IAEA) as the international regulatory body. Then IAEA will verify that report. The verification must be done to know that there is no difference of the amount, and to give assurance to the international community that the nuclear material used only to non military purpose. To carry out the verification, several verification techniques such non-destructive analysis such as gamma spectrometry, neutron counting, surveillance technique, unattended and remote monitoring and environmental sampling are explained in this paper to give the impression how those techniques are implemented.
Keywords: Safeguards Technology, Verification Techniques, Nuclear Material, Non Destructive Analysis
Published : Journal of Nuclear Equipments, Volume 1, Nomor 1, Mei 2007, ISSN:1978-3515
NUCLEAR MATERIAL SAFEGUARDS AND SECURITY SYSTEM ANALYSIS BASED ON MEASUREMENT
Ign. Djoko Irianto
Center For Safeguards Technology � Batan
Kawasan Puspiptek Gedung 90 Lantai 3, Serpong � 15310
Email: igndjoko@yahoo.com
ABSTRACT
NUCLEAR MATERIAL SAFEGUARDS AND SECURITY SYSTEM ANALYSIS BASED ON MEASUREMENT. Nuclear material safeguards and security are the important aspect in the nuclear facility management due to the nuclear material could be terrorism object. The two aspect of nuclear material security are nuclear material safeguards system and physical protection system. The most important in safeguards system is how to report the existence of nuclear material and the quantity of nuclear material. To perform the safeguards system the data of nuclear material are needed. The data of quality and quantity of nuclear material could be found by destructive analysis (DA) technique and non destructive analysis (NDA) technique. The DA technique are used to analysis the nuclear material that forming in powder, the NDA technique are used to analysis the nuclear material in spent fuel. In BATAN, the technique of measurement of nuclear material weight is more dominant than the other technique to be used in nuclear material safeguards and security systems.
Keywords: Safeguards Technology, Physical Protection, Nuclear Material, Destructive Analysis, Non Destructive Analysis, Security Systems.
Published : A Scientific Journal "PRIMA : Aplikasi dan Rekayasa Dalam Bidang Iptek", Volume 4, Nomor 8, Nopember 2007, ISSN:1411-0296.
ROLE OF PHYSICAL PROTECTION AND SAFEGUARDS TECHNOLOGY USED TO NUCLEAR MATERIAL SECURITY
Ign. Djoko Irianto
Center For Safeguards Technology � Batan
Kawasan Puspiptek Gedung 90 Lantai 3, Serpong � 15310
Email: igndjoko@yahoo.com
ABSTRACT
ROLE OF PHYSICAL PROTECTION AND SAFEGUARDS TECHNOLOGY USED TO NUCLEAR MATERIAL SECURITY. The presence of nuclear materials at any nuclear facility must be in secure and must be known as safeguards purpose such as its position, form or type and amount. The clarification of the amount be reported to the national regulatory body and International Atomic Energy Agency (IAEA) as the international regulatory body. The national regulatory body and IAEA will then verify that report. The verification must be done to know there is no difference of the amount, and to give the assurance to the international community that any diversion of safeguarded nuclear material from civil use to a prescribed military purpose would be detected. To carry out verification, several verification techniques such as non-destructive analysis, surveillance, unattended and remote monitoring and environmental sampling are explained to convey the impression how those techniques are implemented. According to the security requirement, the physical protection system including all components of physical protection system have to be effectively designed.
Keywords: Safeguards technology, physical protection, nuclear material
Published : A Scientific Journal for Safeguards Technology. ISSN:1907-0535. Vol.1 No.1. October 2005.
SAFEGUARDS TECHNOLOGY DEVELOPMENT TO PREVENT NUCLEAR MATERIAL ILLICIT TRAFFICKING
Ign. Djoko Irianto
Center For Safeguards Technology � Batan
Kawasan Puspiptek Gedung 90 Lantai 3, Serpong � 15310
Email: igndjoko@yahoo.com
Abstract
SAFEGUARDS TECHNOLOGY DEVELOPMENT TO PREVENT NUCLEAR MATERIAL ILLICIT TRAFFICKING. Nuclear material have been a material which have a strategic value. The presence of nuclear material at any nuclear facility have to be in secure and surveillance. If there are a changing in form or type of nuclear material, a changing in amount or weight and also its position have to be recorded. It has intended to prevent the possibility of the deviation in usage or in storage, and to prevent the possibility of nuclear material illicit trafficking. This paper describe the safeguards technology development aiming in the effort to prevent the possibility of nuclear material illicit trafficking. Technology development was focused on the improvement of existing nuclear material measurement techniques, detection methods and measurements of micro-particles, and the science of nuclear forensic implementation especially the determination of isotope age with concern to prevent nuclear material illicit trafficking. Measurement techniques and method improvement covered isotope correlation implementation to estimate the 242Pu, verification technique of 237Np, and detection method and micro-particles measurement.
Keywords : Safeguards technology, illicit trafficking, nuclear material.
Published : A Scientific Journal for Safeguards Technology. ISSN:1907-0535. Vol.1 No.2. Desember 2005
