Durability of Zirconium-Containing Ceramic Waste Forms in Water
The durability of three ceramic waste forms containing Zr as a constituent is examined at 90° and 150°C in HCl or deionized water. The three ceramic waste forms examined are: (A) 10‐mol%‐Y2O3‐stabilized ZrO2, (B) La2Zr2O7 with a pyrochlore structure, and (C) CaZrO3 with a perovskite structure. Each...
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| Veröffentlicht in: | Journal of the American Ceramic Society 1991-04, Vol.74 (4), p.863-864 |
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| creator | Kamizono, Hiroshi Hayakawa, Issei Muraoka, Susumu |
| description | The durability of three ceramic waste forms containing Zr as a constituent is examined at 90° and 150°C in HCl or deionized water. The three ceramic waste forms examined are: (A) 10‐mol%‐Y2O3‐stabilized ZrO2, (B) La2Zr2O7 with a pyrochlore structure, and (C) CaZrO3 with a perovskite structure. Each form contains an appropriate amount of Ce, Nd, and Sr to simulate the leaching behavior of actinides, lanthanides, and alkaline‐earth fission products from highlevel nuclear waste. Two forms, (A) 10‐mol%‐Y2O3‐stabilized ZrO2 and (B) La2Zr2O7 with a pyrochlore structure, show excellent durability in HCl and deionized water. For example, leach rates of all constituents in the La2Zr2O7 waste form are less than about 10−4 g·m−2·d−1 at 150°C for a leach time of 32 d in deionized water. |
| doi_str_mv | 10.1111/j.1151-2916.1991.tb06942.x |
| format | Article |
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The three ceramic waste forms examined are: (A) 10‐mol%‐Y2O3‐stabilized ZrO2, (B) La2Zr2O7 with a pyrochlore structure, and (C) CaZrO3 with a perovskite structure. Each form contains an appropriate amount of Ce, Nd, and Sr to simulate the leaching behavior of actinides, lanthanides, and alkaline‐earth fission products from highlevel nuclear waste. Two forms, (A) 10‐mol%‐Y2O3‐stabilized ZrO2 and (B) La2Zr2O7 with a pyrochlore structure, show excellent durability in HCl and deionized water. For example, leach rates of all constituents in the La2Zr2O7 waste form are less than about 10−4 g·m−2·d−1 at 150°C for a leach time of 32 d in deionized water.</description><identifier>ISSN: 0002-7820</identifier><identifier>EISSN: 1551-2916</identifier><identifier>DOI: 10.1111/j.1151-2916.1991.tb06942.x</identifier><identifier>CODEN: JACTAW</identifier><language>eng</language><publisher>Oxford, UK: Blackwell Publishing Ltd</publisher><subject>052002 - Nuclear Fuels- Waste Disposal & Storage ; 360205 - Ceramics, Cermets, & Refractories- Corrosion & Erosion ; Applied sciences ; Building materials. Ceramics. Glasses ; Ceramic industries ; CERAMICS ; CHALCOGENIDES ; CHEMICAL COMPOSITION ; Chemical industry and chemicals ; CHEMICAL PROPERTIES ; CHLORINE COMPOUNDS ; durability ; Exact sciences and technology ; geology ; HALOGEN COMPOUNDS ; HIGH-LEVEL RADIOACTIVE WASTES ; HYDROCHLORIC ACID ; HYDROGEN COMPOUNDS ; INORGANIC ACIDS ; Key words ; MANAGEMENT ; MANAGEMENT OF RADIOACTIVE AND NON-RADIOACTIVE WASTES FROM NUCLEAR FACILITIES ; MATERIALS ; MATERIALS SCIENCE ; MECHANICAL PROPERTIES ; Miscellaneous ; nuclear waste ; OXIDES ; OXYGEN COMPOUNDS ; RADIOACTIVE MATERIALS ; RADIOACTIVE WASTE DISPOSAL ; RADIOACTIVE WASTE MANAGEMENT ; RADIOACTIVE WASTES ; Technical ceramics ; TRANSITION ELEMENT COMPOUNDS ; WASTE DISPOSAL ; WASTE FORMS ; WASTE MANAGEMENT ; WASTES ; WATER ; zirconium ; ZIRCONIUM COMPOUNDS ; ZIRCONIUM OXIDES</subject><ispartof>Journal of the American Ceramic Society, 1991-04, Vol.74 (4), p.863-864</ispartof><rights>1991 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c4813-542e31a45ff52c3035f3ea61f6a7903f868daf415ee1c912df60fe1f058f24d23</citedby><cites>FETCH-LOGICAL-c4813-542e31a45ff52c3035f3ea61f6a7903f868daf415ee1c912df60fe1f058f24d23</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://onlinelibrary.wiley.com/doi/pdf/10.1111%2Fj.1151-2916.1991.tb06942.x$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1111%2Fj.1151-2916.1991.tb06942.x$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>230,314,778,782,883,1414,27911,27912,45561,45562</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=19703521$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.osti.gov/biblio/5160400$$D View this record in Osti.gov$$Hfree_for_read</backlink></links><search><creatorcontrib>Kamizono, Hiroshi</creatorcontrib><creatorcontrib>Hayakawa, Issei</creatorcontrib><creatorcontrib>Muraoka, Susumu</creatorcontrib><title>Durability of Zirconium-Containing Ceramic Waste Forms in Water</title><title>Journal of the American Ceramic Society</title><description>The durability of three ceramic waste forms containing Zr as a constituent is examined at 90° and 150°C in HCl or deionized water. The three ceramic waste forms examined are: (A) 10‐mol%‐Y2O3‐stabilized ZrO2, (B) La2Zr2O7 with a pyrochlore structure, and (C) CaZrO3 with a perovskite structure. Each form contains an appropriate amount of Ce, Nd, and Sr to simulate the leaching behavior of actinides, lanthanides, and alkaline‐earth fission products from highlevel nuclear waste. Two forms, (A) 10‐mol%‐Y2O3‐stabilized ZrO2 and (B) La2Zr2O7 with a pyrochlore structure, show excellent durability in HCl and deionized water. For example, leach rates of all constituents in the La2Zr2O7 waste form are less than about 10−4 g·m−2·d−1 at 150°C for a leach time of 32 d in deionized water.</description><subject>052002 - Nuclear Fuels- Waste Disposal & Storage</subject><subject>360205 - Ceramics, Cermets, & Refractories- Corrosion & Erosion</subject><subject>Applied sciences</subject><subject>Building materials. Ceramics. Glasses</subject><subject>Ceramic industries</subject><subject>CERAMICS</subject><subject>CHALCOGENIDES</subject><subject>CHEMICAL COMPOSITION</subject><subject>Chemical industry and chemicals</subject><subject>CHEMICAL PROPERTIES</subject><subject>CHLORINE COMPOUNDS</subject><subject>durability</subject><subject>Exact sciences and technology</subject><subject>geology</subject><subject>HALOGEN COMPOUNDS</subject><subject>HIGH-LEVEL RADIOACTIVE WASTES</subject><subject>HYDROCHLORIC ACID</subject><subject>HYDROGEN COMPOUNDS</subject><subject>INORGANIC ACIDS</subject><subject>Key words</subject><subject>MANAGEMENT</subject><subject>MANAGEMENT OF RADIOACTIVE AND NON-RADIOACTIVE WASTES FROM NUCLEAR FACILITIES</subject><subject>MATERIALS</subject><subject>MATERIALS SCIENCE</subject><subject>MECHANICAL PROPERTIES</subject><subject>Miscellaneous</subject><subject>nuclear waste</subject><subject>OXIDES</subject><subject>OXYGEN COMPOUNDS</subject><subject>RADIOACTIVE MATERIALS</subject><subject>RADIOACTIVE WASTE DISPOSAL</subject><subject>RADIOACTIVE WASTE MANAGEMENT</subject><subject>RADIOACTIVE WASTES</subject><subject>Technical ceramics</subject><subject>TRANSITION ELEMENT COMPOUNDS</subject><subject>WASTE DISPOSAL</subject><subject>WASTE FORMS</subject><subject>WASTE MANAGEMENT</subject><subject>WASTES</subject><subject>WATER</subject><subject>zirconium</subject><subject>ZIRCONIUM COMPOUNDS</subject><subject>ZIRCONIUM OXIDES</subject><issn>0002-7820</issn><issn>1551-2916</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1991</creationdate><recordtype>article</recordtype><recordid>eNqVkE1PGzEQhq2qlZpS_sMKid429dhr75oLQstHixBcQEhcRsaxwWE_qO2I5N_X0UZwxpfRyI_f8TyEHACdQz6_l7kIKJkCOQelYJ4eqVQVm6-_kBmI3dVXMqOUsrJuGP1OfsS4zC2oppqR49NV0I--82lTjK548MGMg1_1ZTsOSfvBD09Fa4PuvSnudUy2OB9DHws_5DbZ8JN8c7qLdn9X98jd-dlt-6e8urn4255claZqgJeiYpaDroRzghlOuXDcaglO6lpR7hrZLLSrQFgLRgFbOEmdBUdF41i1YHyPHEy5Y0weo_HJmuf81cGahAIkrSjN0K8Jeg3jv5WNCXsfje06PdhxFZFlUNVSZvBoAk0YYwzW4WvwvQ4bBIpbsbjErVjc2sOtWNyJxXV-fLiboqPRnQt6MD5-JKg6r8cgc8cT9-Y7u_nEBLw8ac8ayXNCOSX4LH79nqDDC8qa1wLvry_yUjW_FKcNcv4fWXuang</recordid><startdate>199104</startdate><enddate>199104</enddate><creator>Kamizono, Hiroshi</creator><creator>Hayakawa, Issei</creator><creator>Muraoka, Susumu</creator><general>Blackwell Publishing Ltd</general><general>Blackwell</general><scope>BSCLL</scope><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SR</scope><scope>8FD</scope><scope>JG9</scope><scope>OTOTI</scope></search><sort><creationdate>199104</creationdate><title>Durability of Zirconium-Containing Ceramic Waste Forms in Water</title><author>Kamizono, Hiroshi ; Hayakawa, Issei ; Muraoka, Susumu</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c4813-542e31a45ff52c3035f3ea61f6a7903f868daf415ee1c912df60fe1f058f24d23</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1991</creationdate><topic>052002 - Nuclear Fuels- Waste Disposal & Storage</topic><topic>360205 - Ceramics, Cermets, & Refractories- Corrosion & Erosion</topic><topic>Applied sciences</topic><topic>Building materials. Ceramics. Glasses</topic><topic>Ceramic industries</topic><topic>CERAMICS</topic><topic>CHALCOGENIDES</topic><topic>CHEMICAL COMPOSITION</topic><topic>Chemical industry and chemicals</topic><topic>CHEMICAL PROPERTIES</topic><topic>CHLORINE COMPOUNDS</topic><topic>durability</topic><topic>Exact sciences and technology</topic><topic>geology</topic><topic>HALOGEN COMPOUNDS</topic><topic>HIGH-LEVEL RADIOACTIVE WASTES</topic><topic>HYDROCHLORIC ACID</topic><topic>HYDROGEN COMPOUNDS</topic><topic>INORGANIC ACIDS</topic><topic>Key words</topic><topic>MANAGEMENT</topic><topic>MANAGEMENT OF RADIOACTIVE AND NON-RADIOACTIVE WASTES FROM NUCLEAR FACILITIES</topic><topic>MATERIALS</topic><topic>MATERIALS SCIENCE</topic><topic>MECHANICAL PROPERTIES</topic><topic>Miscellaneous</topic><topic>nuclear waste</topic><topic>OXIDES</topic><topic>OXYGEN COMPOUNDS</topic><topic>RADIOACTIVE MATERIALS</topic><topic>RADIOACTIVE WASTE DISPOSAL</topic><topic>RADIOACTIVE WASTE MANAGEMENT</topic><topic>RADIOACTIVE WASTES</topic><topic>Technical ceramics</topic><topic>TRANSITION ELEMENT COMPOUNDS</topic><topic>WASTE DISPOSAL</topic><topic>WASTE FORMS</topic><topic>WASTE MANAGEMENT</topic><topic>WASTES</topic><topic>WATER</topic><topic>zirconium</topic><topic>ZIRCONIUM COMPOUNDS</topic><topic>ZIRCONIUM OXIDES</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Kamizono, Hiroshi</creatorcontrib><creatorcontrib>Hayakawa, Issei</creatorcontrib><creatorcontrib>Muraoka, Susumu</creatorcontrib><collection>Istex</collection><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Engineered Materials Abstracts</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><collection>OSTI.GOV</collection><jtitle>Journal of the American Ceramic Society</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Kamizono, Hiroshi</au><au>Hayakawa, Issei</au><au>Muraoka, Susumu</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Durability of Zirconium-Containing Ceramic Waste Forms in Water</atitle><jtitle>Journal of the American Ceramic Society</jtitle><date>1991-04</date><risdate>1991</risdate><volume>74</volume><issue>4</issue><spage>863</spage><epage>864</epage><pages>863-864</pages><issn>0002-7820</issn><eissn>1551-2916</eissn><coden>JACTAW</coden><abstract>The durability of three ceramic waste forms containing Zr as a constituent is examined at 90° and 150°C in HCl or deionized water. The three ceramic waste forms examined are: (A) 10‐mol%‐Y2O3‐stabilized ZrO2, (B) La2Zr2O7 with a pyrochlore structure, and (C) CaZrO3 with a perovskite structure. Each form contains an appropriate amount of Ce, Nd, and Sr to simulate the leaching behavior of actinides, lanthanides, and alkaline‐earth fission products from highlevel nuclear waste. Two forms, (A) 10‐mol%‐Y2O3‐stabilized ZrO2 and (B) La2Zr2O7 with a pyrochlore structure, show excellent durability in HCl and deionized water. For example, leach rates of all constituents in the La2Zr2O7 waste form are less than about 10−4 g·m−2·d−1 at 150°C for a leach time of 32 d in deionized water.</abstract><cop>Oxford, UK</cop><pub>Blackwell Publishing Ltd</pub><doi>10.1111/j.1151-2916.1991.tb06942.x</doi><tpages>2</tpages></addata></record> |
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| identifier | ISSN: 0002-7820 |
| ispartof | Journal of the American Ceramic Society, 1991-04, Vol.74 (4), p.863-864 |
| issn | 0002-7820 1551-2916 |
| language | eng |
| recordid | cdi_osti_scitechconnect_5160400 |
| source | Wiley Online Library Journals Frontfile Complete |
| subjects | 052002 - Nuclear Fuels- Waste Disposal & Storage 360205 - Ceramics, Cermets, & Refractories- Corrosion & Erosion Applied sciences Building materials. Ceramics. Glasses Ceramic industries CERAMICS CHALCOGENIDES CHEMICAL COMPOSITION Chemical industry and chemicals CHEMICAL PROPERTIES CHLORINE COMPOUNDS durability Exact sciences and technology geology HALOGEN COMPOUNDS HIGH-LEVEL RADIOACTIVE WASTES HYDROCHLORIC ACID HYDROGEN COMPOUNDS INORGANIC ACIDS Key words MANAGEMENT MANAGEMENT OF RADIOACTIVE AND NON-RADIOACTIVE WASTES FROM NUCLEAR FACILITIES MATERIALS MATERIALS SCIENCE MECHANICAL PROPERTIES Miscellaneous nuclear waste OXIDES OXYGEN COMPOUNDS RADIOACTIVE MATERIALS RADIOACTIVE WASTE DISPOSAL RADIOACTIVE WASTE MANAGEMENT RADIOACTIVE WASTES Technical ceramics TRANSITION ELEMENT COMPOUNDS WASTE DISPOSAL WASTE FORMS WASTE MANAGEMENT WASTES WATER zirconium ZIRCONIUM COMPOUNDS ZIRCONIUM OXIDES |
| title | Durability of Zirconium-Containing Ceramic Waste Forms in Water |
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