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现代化工  2021, Vol. 41 Issue (S1): 100-104    DOI: 10.16606/j.cnki.issn0253-4320.2021.S.020
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多相催化在催化还原六价铀制备四价铀中的应用研究
史海1, 梁兵连1, 李斌2, 赵许群1, 侯宝林1, 张旭1
1. 中国科学院大连化学物理研究所, 辽宁 大连 116023;
2. 中国原子能科学研究院, 北京 102413
Application of heterogeneous catalysis in catalytic reduction of hexavalent uranium to tetravalent uranium
SHI Hai1, LIANG Bing-lian1, LI Bin2, ZHAO Xu-qun1, HOU Bao-lin1, ZHANG Xu1
1. Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China;
2. China Institute of Atomic Energy, Beijing 102413, China
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摘要 介绍了多相催化剂在制备U(Ⅳ)反应中的应用,着重探讨了不同催化剂在不同还原剂、不同酸性介质中还原U(Ⅵ)制备U(Ⅳ)的反应性能、反应过程及反应机理,最后提出催化还原U(Ⅵ)制备U(Ⅳ)值得深入研究的问题。
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侯宝林
张旭
关键词:  多相催化  六价铀  四价铀  还原反应    
Abstract: Applications of heterogeneous catalysts in the preparation of U(Ⅳ) is introduced.The reaction performance, reaction process and reaction mechanism of different catalysts in the reduction of U(Ⅵ) to U(Ⅳ) in different reducing agents and acid media are discussed emphatically.The problems worthy of further study for catalytic reduction of U(Ⅵ) to U(Ⅳ) are put forward.
Key words:  heterogeneous catalysis    hexavalent uranium    tetravalent uranium    reduction reaction
收稿日期:  2021-03-10      修回日期:  2021-05-02           出版日期:  2021-10-30
ZTFLH:  O6-1  
通讯作者:  史海(1986-),男,硕士,助理研究员,研究方向为多相催化,通讯联系人,carefreehai@126.com。    E-mail:  carefreehai@126.com
引用本文:    
史海, 梁兵连, 李斌, 赵许群, 侯宝林, 张旭. 多相催化在催化还原六价铀制备四价铀中的应用研究[J]. 现代化工, 2021, 41(S1): 100-104.
SHI Hai, LIANG Bing-lian, LI Bin, ZHAO Xu-qun, HOU Bao-lin, ZHANG Xu. Application of heterogeneous catalysis in catalytic reduction of hexavalent uranium to tetravalent uranium. Modern Chemical Industry, 2021, 41(S1): 100-104.
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https://www.xdhg.com.cn/CN/10.16606/j.cnki.issn0253-4320.2021.S.020  或          https://www.xdhg.com.cn/CN/Y2021/V41/IS1/100
[1] 李斌,何辉,张秋月,等.硝酸体系中铂催化肼还原U(Ⅵ)的反应动力学[J].核化学与放射化学,2019,41(6):515-521.
[2] 胡思思,夏良树,彭安国,等.肼催化还原U(Ⅵ)制备U(Ⅳ)的研究进展[J].核化学与放射化学,2014,36(1):17-23.
[3] 李斌,何辉,张秋月,等.高氯酸体系中肼为还原剂催化还原U(Ⅵ)的反应动力学[J].核化学与放射化学,2012,34(4):213-217.
[4] Rao K S,Shyamlal R,Narayan C V,et al.Uranous nitrate production for purex process applications using PtO2 catalyst and hydrazine nitrate as reductan[R].BRAC/2003/E/010.
[5] 李斌,何辉,丁伯发,等.肼为还原剂催化还原U(Ⅵ)制备U(Ⅳ)的工艺条件[J].核化学与放射化学,2013,35(1):24-28.
[6] Nogami M,Hirose Y,Arai T,et al.Reduction of U(Ⅵ) and some fission products in HNO3 media by galvanostatic eledtrolysis[J].J Alloy Compd,2008,451:358-360.
[7] Fell S A.Electrochemical generation of stable uranium(Ⅳ) fluoride sulfate solutions[J].Analyst,1989,114:325-331.
[8] Parkinson N.Electrolytic reduction of uranyl solutions:US 3361651[P].1968-07-05.
[9] Yuan Z W,Tan T H,Zheng W F,et al.Efficient uranous nitrate production using membrane electrolysis[J].J Radioanal Nucl Chem,2013,298:179-185.
[10] Shibata M,Furuya N.New methods of uranium(Ⅳ) production using a Pt-loaded gas-diffusion electrode[J].Journal of Applied Electrochemistry,1991,21:226-230.
[11] Furuya N,Shibata M.Formation of uranous nitrate using hydrogen-uranyl local cells[J].J Electroanal Chem,1989,267:321-324.
[12] Tison E.COGEMA experience in uranous nitrate preparation[C]//WM'06 Conference,2006.
[13] Rao K S,Shyamlal R,Narayan C V,et al.Uranous nitrate production for purex process applications using PtO2 catalyst and H2 gas[R].BRAC/2003/E/009.
[14] Avinash S,Vincent T,Shah J G.Catalytic reduction of U(Ⅵ) to U(Ⅳ) using hydrogen with platinum loaded on alumina and silica[J].J Radioanal Nucl Chem,2014,300:163-167.
[15] Swanson J L.Platinum-catalyzed hydrazine reductions of plutonium(Ⅳ) and uranium(Ⅵ)[R].Washington:Pacific Northwest Laboratoties Richland,1971.
[16] Anan'ev A V,Shilov V P,Afonas'eva T V,et al.Catalytic reduction of U(Ⅵ) with hydrazine and formic acid in HNO3 solutions[J].Radiochemistry,2001,43(1):39-43.
[17] Boltoeva M Y,Shilov V P,Anan'ev A V.Reactivity of platinum nanoaggregates in catalytic reduction of U(Ⅵ) with hydrazine in acid solutions[J].Radiochemistry,2007,49(6):603-606.
[18] Boltoeva M Y,Trefilova A V,Anan'ev A V.Catalytic reduction of U(Ⅵ) with hydrazine on palladium catalysts in acid solutions[J].Radiochemistry,2008,50(1):38-45.
[19] Tyumentseva M S,Anan'ev A V,Shiryaev A A,et al.Synergistic effect in heterogeneously catalyzed reduction of U(Ⅵ) and Np(Ⅴ) and decomposition of hydrazine and oxalic acid with bimetallic Pt-Ru catalysts[J].Physical Chemistry,2013,450:142-145.
[20] Abdunnabi H M,Anan'ev A V,Kort N N.Platinum catalyzed reduction of uranium(Ⅵ) with hydrazine in sulfuric acid media[J].J Radioanal Nucl Lett,1994,186(1):89-97.
[21] Tyumentseva M S,Zubavichus Y V,Shiryaev A A,et al.Catalytic reduction of U(Ⅵ) in H2SO4 solutions with hydrazine and formic acid in the presence of bimetallic platinum-ruthenium catalysts[J].Radiochemistry,2014,56(2):150-155.
[22] Chappa S,Bharath R S,Oommen C,et al.Dual-functional grafted electrospun polymer microfiber scaffold hosted palladium nanoparticles for catalyzing redox reactions[J].Macromol Chem Phys,2017,218:1-10.
[23] Chappa S,Mhatre A M,Adya V C,et al.Egg-shell membrane mimicking synthetic polymer membrane supported palladium nanoparticles for catalyzing reduction of uranyl(Ⅵ) ions[J].Applied Catalysis B:Environmental,2017,203:53-64.
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