{"id":"https://openalex.org/W4367671602","doi":"https://doi.org/10.1016/j.anucene.2023.109860","title":"Study of the radioactivity inventory deposited in the reactor coolant system during the decommissioning of Kori Unit 1","display_name":"Study of the radioactivity inventory deposited in the reactor coolant system during the decommissioning of Kori Unit 1","publication_year":2023,"publication_date":"2023-05-02","ids":{"openalex":"https://openalex.org/W4367671602","doi":"https://doi.org/10.1016/j.anucene.2023.109860"},"language":"en","primary_location":{"id":"doi:10.1016/j.anucene.2023.109860","doi":"https://doi.org/10.1016/j.anucene.2023.109860","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.anucene.2023.109860","pdf_url":null,"source":{"id":"https://openalex.org/S197743716","display_name":"Annals of Nuclear Energy","issn_l":"0306-4549","issn":["0306-4549","1873-2100"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","jufo-1","norway-1","poland-100","russia-white-list-1"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Annals of Nuclear Energy","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://doi.org/10.1016/j.anucene.2023.109860","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5073828253","display_name":"Jea-Ho Park","orcid":"https://orcid.org/0000-0002-7512-808X","observed_orcids":["https://orcid.org/0000-0002-7512-808X"]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Jea-Ho Park","raw_affiliation_strings":["SMART Power Co., Ltd., 210, Dongho-ro, Jongno-gu, Seoul, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"SMART Power Co., Ltd., 210, Dongho-ro, Jongno-gu, Seoul, Republic of Korea","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047981098","display_name":"Seo-Yeon Cho","orcid":"https://orcid.org/0000-0002-5299-3652","observed_orcids":["https://orcid.org/0000-0002-5299-3652"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Seo-Yeon Cho","raw_affiliation_strings":["SMART Power Co., Ltd., 210, Dongho-ro, Jongno-gu, Seoul, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"SMART Power Co., Ltd., 210, Dongho-ro, Jongno-gu, Seoul, Republic of Korea","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068978305","display_name":"Jeong-Ju Kim","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4400573253","display_name":"Korea Hydro and Nuclear Power (Korea)","ror":"https://ror.org/00twdhr48","country_code":"KR","type":"company","lineage":["https://openalex.org/I4400573253"]},{"id":"https://openalex.org/I4405279785","display_name":"Korea Hydro and Nuclear Power Central Research Institute","ror":"https://ror.org/0206fsx76","country_code":"KR","type":"facility","lineage":["https://openalex.org/I4400573253","https://openalex.org/I4405279785"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jeong-Ju Kim","raw_affiliation_strings":["Korea Hydro & Nuclear Power Co., Central Research Institute, 70, 1312-gil, Yuseong-daero, Yuseong-gu, Daejeon, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Korea Hydro & Nuclear Power Co., Central Research Institute, 70, 1312-gil, Yuseong-daero, Yuseong-gu, Daejeon, Republic of Korea","institution_ids":["https://openalex.org/I4400573253","https://openalex.org/I4405279785"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013352548","display_name":"Chan Bock Lee","orcid":"https://orcid.org/0000-0002-1404-4296","observed_orcids":["https://orcid.org/0000-0002-1404-4296"]},"institutions":[{"id":"https://openalex.org/I155671955","display_name":"Korea Atomic Energy Research Institute","ror":"https://ror.org/01xb4fs50","country_code":"KR","type":"facility","lineage":["https://openalex.org/I155671955","https://openalex.org/I27494661","https://openalex.org/I2801339556","https://openalex.org/I4210144908","https://openalex.org/I4387152098"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Chan Bock Lee","raw_affiliation_strings":["Korea Atomic Energy Research Institute, Yusung P.O. Box 105, Daejon 305-600, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Korea Atomic Energy Research Institute, Yusung P.O. Box 105, Daejon 305-600, Republic of Korea","institution_ids":["https://openalex.org/I155671955"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112037906","display_name":"Sang-Heon Lee","orcid":"https://orcid.org/0000-0002-5203-3029","observed_orcids":["https://orcid.org/0000-0002-5203-3029"]},"institutions":[{"id":"https://openalex.org/I152238500","display_name":"Chosun University","ror":"https://ror.org/01zt9a375","country_code":"KR","type":"education","lineage":["https://openalex.org/I152238500"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Sang-Heon Lee","raw_affiliation_strings":["Chosun University, 309 Pilmun-Daero, Dong-Gu, Gwangju, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chosun University, 309 Pilmun-Daero, Dong-Gu, Gwangju, Republic of Korea","institution_ids":["https://openalex.org/I152238500"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100342763","display_name":"Min-Ho Lee","orcid":"https://orcid.org/0000-0001-5035-6572","observed_orcids":["https://orcid.org/0000-0001-5035-6572"]},"institutions":[{"id":"https://openalex.org/I152238500","display_name":"Chosun University","ror":"https://ror.org/01zt9a375","country_code":"KR","type":"education","lineage":["https://openalex.org/I152238500"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Min-Ho Lee","raw_affiliation_strings":["Chosun University, 309 Pilmun-Daero, Dong-Gu, Gwangju, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chosun University, 309 Pilmun-Daero, Dong-Gu, Gwangju, Republic of Korea","institution_ids":["https://openalex.org/I152238500"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5112652477","display_name":"Jong-Soon Song","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I152238500","display_name":"Chosun University","ror":"https://ror.org/01zt9a375","country_code":"KR","type":"education","lineage":["https://openalex.org/I152238500"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jong-Soon Song","raw_affiliation_strings":["Chosun University, 309 Pilmun-Daero, Dong-Gu, Gwangju, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chosun University, 309 Pilmun-Daero, Dong-Gu, Gwangju, Republic of Korea","institution_ids":["https://openalex.org/I152238500"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5073828253"],"corresponding_institution_ids":[],"apc_list":{"value":2830,"currency":"USD","value_usd":2830},"apc_paid":{"value":2830,"currency":"USD","value_usd":2830},"fwci":1.2355,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.76500091,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":97},"biblio":{"volume":"190","issue":null,"first_page":"109860","last_page":"109860"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13923","display_name":"Nuclear and radioactivity studies","score":0.9692000150680542,"subfield":{"id":"https://openalex.org/subfields/2213","display_name":"Safety, Risk, Reliability and Quality"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T13923","display_name":"Nuclear and radioactivity studies","score":0.9692000150680542,"subfield":{"id":"https://openalex.org/subfields/2213","display_name":"Safety, Risk, Reliability and Quality"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10597","display_name":"Nuclear reactor physics and engineering","score":0.02419999986886978,"subfield":{"id":"https://openalex.org/subfields/2104","display_name":"Nuclear Energy and Engineering"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11089","display_name":"Radioactive contamination and transfer","score":0.003100000089034438,"subfield":{"id":"https://openalex.org/subfields/2310","display_name":"Pollution"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/kori-unit-1","display_name":"Kori Unit 1","score":0.8180000185966492},{"id":"https://openalex.org/keywords/nuclear-power-plant-decommissioning","display_name":"nuclear power plant decommissioning","score":0.9110000133514404},{"id":"https://openalex.org/keywords/reactor-coolant-system","display_name":"reactor coolant system","score":0.8199999928474426},{"id":"https://openalex.org/keywords/radioactive-inventory","display_name":"radioactive inventory","score":0.9539999961853027},{"id":"https://openalex.org/keywords/steam-generator","display_name":"steam generator","score":0.8679999709129333},{"id":"https://openalex.org/keywords/radioactive-waste-minimization","display_name":"radioactive waste minimization","score":0.7049999833106995}],"concepts":[{"id":"https://openalex.org/C175349315","wikidata":"https://www.wikidata.org/wiki/Q1938123","display_name":"Nuclear decommissioning","level":2,"score":0.935912013053894},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.6605222821235657},{"id":"https://openalex.org/C116915560","wikidata":"https://www.wikidata.org/wiki/Q83504","display_name":"Nuclear engineering","level":1,"score":0.5700931549072266},{"id":"https://openalex.org/C107211472","wikidata":"https://www.wikidata.org/wiki/Q284486","display_name":"Human decontamination","level":2,"score":0.5054738521575928},{"id":"https://openalex.org/C2779979336","wikidata":"https://www.wikidata.org/wiki/Q134447","display_name":"Nuclear power plant","level":2,"score":0.5030211806297302},{"id":"https://openalex.org/C89690796","wikidata":"https://www.wikidata.org/wiki/Q185252","display_name":"Radioactive waste","level":2,"score":0.5017731189727783},{"id":"https://openalex.org/C548081761","wikidata":"https://www.wikidata.org/wiki/Q180388","display_name":"Waste management","level":1,"score":0.4399343729019165},{"id":"https://openalex.org/C91914117","wikidata":"https://www.wikidata.org/wiki/Q1056832","display_name":"Coolant","level":2,"score":0.42542994022369385},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.16834083199501038},{"id":"https://openalex.org/C185544564","wikidata":"https://www.wikidata.org/wiki/Q81197","display_name":"Nuclear physics","level":1,"score":0.11574286222457886},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.10873475670814514},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.06975701451301575}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/j.anucene.2023.109860","doi":"https://doi.org/10.1016/j.anucene.2023.109860","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.anucene.2023.109860","pdf_url":null,"source":{"id":"https://openalex.org/S197743716","display_name":"Annals of Nuclear Energy","issn_l":"0306-4549","issn":["0306-4549","1873-2100"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","jufo-1","norway-1","poland-100","russia-white-list-1"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Annals of Nuclear Energy","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1016/j.anucene.2023.109860","doi":"https://doi.org/10.1016/j.anucene.2023.109860","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.anucene.2023.109860","pdf_url":null,"source":{"id":"https://openalex.org/S197743716","display_name":"Annals of Nuclear Energy","issn_l":"0306-4549","issn":["0306-4549","1873-2100"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","jufo-1","norway-1","poland-100","russia-white-list-1"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Annals of Nuclear Energy","raw_type":"journal-article"},"sustainable_development_goals":[],"study_designs":[],"awards":[{"id":"https://openalex.org/G4447766273","display_name":null,"funder_award_id":"20201510300130","funder_id":"https://openalex.org/F4320321681","funder_display_name":"Ministry of Trade, Industry and Energy"},{"id":"https://openalex.org/G7035598180","display_name":null,"funder_award_id":"20191510301310","funder_id":"https://openalex.org/F4320321681","funder_display_name":"Ministry of Trade, Industry and Energy"}],"funders":[{"id":"https://openalex.org/F4320321681","display_name":"Ministry of Trade, Industry and Energy","ror":"https://ror.org/008nkqk13"},{"id":"https://openalex.org/F4320335199","display_name":"Korea Institute of Energy Technology Evaluation and Planning","ror":"https://ror.org/02zq38y32"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W1150917632","https://openalex.org/W1497935989","https://openalex.org/W1568031212","https://openalex.org/W2063352101","https://openalex.org/W2075979184","https://openalex.org/W2078469015","https://openalex.org/W2147789174","https://openalex.org/W2332872529","https://openalex.org/W2557428972","https://openalex.org/W3000705267","https://openalex.org/W3153188372","https://openalex.org/W3161074637","https://openalex.org/W3210022055","https://openalex.org/W4225276664","https://openalex.org/W4237979690","https://openalex.org/W6795752545"],"related_works":["https://openalex.org/W2757803254","https://openalex.org/W4225276664","https://openalex.org/W4385543482","https://openalex.org/W3211180817","https://openalex.org/W2063352101","https://openalex.org/W7155368257","https://openalex.org/W2755034488","https://openalex.org/W3084454881","https://openalex.org/W2998327910","https://openalex.org/W2150800712"],"abstract_inverted_index":{"The":[0,72],"Kori":[1,67,92],"Unit":[2,68,93],"1,":[3],"a":[4,133],"first":[5],"nuclear":[6],"power":[7],"plant":[8],"(NPP)":[9],"in":[10,169],"South":[11],"Korea":[12],"stopped":[13],"operation":[14,34,84,189],"permanently":[15],"on":[16],"June":[17],"18,":[18],"2017":[19],"after":[20],"40":[21],"years":[22],"of":[23,36,46,52,64,66,91,151,166,193],"operation.":[24],"Before":[25],"the":[26,37,44,50,58,62,82,96,100,105,115,125,139,143,148,163,188],"main":[27],"decommissioning":[28,65,160,192],"activities":[29],"begin,":[30],"full-system":[31],"chemical":[32,134,178],"decontamination":[33,135],"(FSCDO)":[35],"primary":[38],"systems":[39,171],"is":[40],"planned":[41],"to":[42,77,142],"secure":[43],"safety":[45],"workers":[47],"and":[48,85,88,177,190],"minimize":[49],"quantity":[51],"radioactive":[53,59,152,167],"waste.":[54],"In":[55],"this":[56],"study,":[57],"inventory":[60,153],"at":[61],"time":[63],"1":[69],"was":[70,75],"investigated.":[71],"CRUDTRAN":[73,106],"code":[74,107],"used":[76],"make":[78],"predictions":[79],"by":[80],"using":[81,104,120,138],"actual":[83,159],"maintenance":[86],"history":[87],"design":[89],"data":[90,165,181],"1.":[94],"Regarding":[95],"steam":[97],"generator":[98],"(SG),":[99],"prediction":[101],"results":[102,118],"obtained":[103,119,131,174],"were":[108],"17\u201330%":[109],"higher":[110],"or":[111],"more":[112],"conservative":[113],"than":[114],"direct":[116],"measurement":[117],"survey":[121],"meters.":[122],"By":[123],"applying":[124],"oxide":[126],"layer":[127],"removal":[128,149],"ratio":[129],"(OLRR;":[130],"through":[132,175],"field":[136],"test":[137],"contaminated":[140],"specimen)":[141],"oxidation/deoxidation":[144],"process":[145],"during":[146],"FSCDO,":[147],"rate":[150],"could":[154],"be":[155,173,183],"predicted.":[156],"As":[157],"an":[158],"work":[161],"proceeds,":[162],"detailed":[164],"elements":[168],"RCS":[170],"can":[172],"sampling":[176],"analysis.":[179],"Those":[180],"will":[182],"much":[184],"valuable":[185],"for":[186],"both":[187],"future":[191],"current":[194],"NPPs.":[195]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":3}],"updated_date":"2026-10-16T09:59:22.235173","created_date":"2023-05-03T00:00:00"}