{"title":"填充容器中CO2的γ-辐射分解","authors":"S.M. Ali, P.G. Clay","doi":"10.1016/0020-7055(76)90029-2","DOIUrl":null,"url":null,"abstract":"<div><p>The <em>γ</em>-radiolysis of CO<sub>2</sub> has been studied in glass vessels packed with glass spheres of radii 8 × 10<sup>−3</sup>–2 × 10 <sup>−5</sup> m. The yields of CO were greater than in unpacked vessesls and an initial <em>G</em>(CO) = 4.1 was recorded for the finest packing. Baking the vessels in oxygen at 500–550°C resulted in a lowering of the CO yields but oxygen was a significant product under these circumstances. It is suggested that the results indicate deactivation, on the walls, of species responsible for CO re-oxidation.</p></div>","PeriodicalId":100688,"journal":{"name":"International Journal for Radiation Physics and Chemistry","volume":"8 5","pages":"Pages 603-607"},"PeriodicalIF":0.0000,"publicationDate":"1976-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0020-7055(76)90029-2","citationCount":"1","resultStr":"{\"title\":\"The γ-radiolysis of CO2 in packed vessels\",\"authors\":\"S.M. Ali, P.G. Clay\",\"doi\":\"10.1016/0020-7055(76)90029-2\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>The <em>γ</em>-radiolysis of CO<sub>2</sub> has been studied in glass vessels packed with glass spheres of radii 8 × 10<sup>−3</sup>–2 × 10 <sup>−5</sup> m. The yields of CO were greater than in unpacked vessesls and an initial <em>G</em>(CO) = 4.1 was recorded for the finest packing. Baking the vessels in oxygen at 500–550°C resulted in a lowering of the CO yields but oxygen was a significant product under these circumstances. It is suggested that the results indicate deactivation, on the walls, of species responsible for CO re-oxidation.</p></div>\",\"PeriodicalId\":100688,\"journal\":{\"name\":\"International Journal for Radiation Physics and Chemistry\",\"volume\":\"8 5\",\"pages\":\"Pages 603-607\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1976-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.1016/0020-7055(76)90029-2\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"International Journal for Radiation Physics and Chemistry\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/0020705576900292\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"International Journal for Radiation Physics and Chemistry","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/0020705576900292","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
The γ-radiolysis of CO2 has been studied in glass vessels packed with glass spheres of radii 8 × 10−3–2 × 10 −5 m. The yields of CO were greater than in unpacked vessesls and an initial G(CO) = 4.1 was recorded for the finest packing. Baking the vessels in oxygen at 500–550°C resulted in a lowering of the CO yields but oxygen was a significant product under these circumstances. It is suggested that the results indicate deactivation, on the walls, of species responsible for CO re-oxidation.
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