Speciation of technetium(IV) chloride under gamma irradiation

Autor: Chantal Houée-Levin, Bernd Grambow, Massoud Fattahi, Frederic Poineau, L. Vichot

Publikováno v: Radiochimica Acta
Radiochimica Acta, Oldenbourg Wissenschaftsverlag, 2005, 93, pp.409-413

Speciation of Tc in aqueous solution is a complex phenomenon because several parameters intervene simultaneously. We show under gamma radiations, it is completely modified. At pH 8.5 TcO2is oxidized to Tc(VII) with a yield of 1.38×10−7mol J−1. A

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::45a984bc0565d4e0a237f8895f1fdade
https://doi.org/10.1524/ract.2005.93.7.409

Environmental Modelling for Radiation Safety (EMRAS): a summary report of the results of the EMRAS programme (2003–2007)

Autor: J. Aign, T. Al-Khayat, M. Al-Masri, V. Amado, H. Amano, M. Ammann, K.G. Andersson, G. Angeli, G. Arapis, A. Arkhipov, D. Atanassov, M. Atarashi-Andoh, M. Balonov, C. Barbeau, C.L. Barnett, I. Barraclough, H. Barros, M. Bartusková, B. Batandjieva, F. Baumgärtner, K. Beaugelin-Seiller, M. Belli, Y. Belot, I. Benovich, N.A. Beresford, V. Berkovskyy, B. Birky, P. Bossew, C. Boyer, P. Boyer, M. Brennwald, J.E. Brittain, J.E. Brown, P. Calmon, D. Cancio, A. Canoba, F. Carini, T.W. Charnock, J.-J. Cheng, Y. Choi, P. Ciffroy, C. Colle, S. Conney, D. Copplestone, D. Cutts, P. Davis, M. Doi, C. Dovlete, C. Duffa, G. Durrieu, N. Dzyuba, S. Ehlken, S. Fesenko, V. Filistovic, D. Galeriu, F. Gallay, L. Garcia-Sanchez, R. García-Tenorio, J.-M. Garnier, S. Gaschak, K. Gehrcke, J. Gerler, M.H. Gerzabek, C.J. Gil-García, V. Golikov, O. Golovan, A. Golubev, V. Golubeva, A. Gondin Da Fonseca, N. Goutal, P. Guetat, W. Gulden, L. Håkanson, F. Harris, R. Heling, J. Hilton, J.L. Hingston, D. Hofman, T. Homma, J. Horyna, A. Hosseini, B.J. Howard, A. Hubmer, W.T. Hwang, J. Inaba, Y. Inoue, K. Ioannides, N. Isamov, K. Ivanova, D. Jackson, J. James, F. Jourdain, L. Jova Sed, Juri, Ayub, J.C. Kaiser, H. Kakiuchi, S. Kamboj, B. Kanyár, V. Kashparov, I. Kawaguchi, P. Kennedy, G. Kirchner, S. Kivva, J. Koarashi, A. Konoplev, V. Koshebutskyy, V. Koukouliou, J. Kozar Lagar, P. Krajewski, V. Krasnov, M. Krizman, A. Krylov, A. Kryshev, I. Kryshev, G. Laptev, E. Leclerc, S. LeDizès-Maurel, C. Lee, H. Lee, H. Lettner, G. Linsley, D. Louvat, M. Luck, V. Maderich, C. Madoz-Escande, L. Magro, I. Malátová, P. Marks, P. Martin, T. Masuda, S. Mavrin, P. McDonald, A. Melintescu, K. Miyamoto, N. Momoshima, L. Monte, M. Montfort, T. Nedveckaite, F. Neves, O. Nitzsche, A. Nosov, C. Nuccetelli, R. O'Brien, G. Olyslaegers, C. Organo, O. Orlov, M. Paganini Fioratti, S.E. Palsson, L. Patryl, R. Periañez, D. Pérez-Sánchez, S.R. Peterson, G. Pröhl, E. Quintana, A. Rantavaara, W. Raskob, P.M. Ravi, E. Reed, A. Rigol, K. Rudya, M. Saito, K. Sanina, U. Sansone, P. Santucci, N. Sanzharova, R. Saxén, T. Sazykina, A. Servant-Perrier, L. Setlow, Z.R. Shang, G. Shaw, O. Shubina, F. Siclet, S. Simon, S. Sitnikov, V.P. Sizonenko, L. Skuterud, O. Slávik, K. Smith, J.T. Smith, M. Steiner, F. Strebl, K.-S. Suh, V. Suolanen, L. Sweeck, K. Tagami, H. Takeda, C. Tamponnet, D. Telleria, K.M. Thiessen, Y. Thiry, M. Thorne, J. Tomás Zerquera, G. Torri, D. Treebushny, D. Trifunovic, L. Tsatsi, S. Uchida, H. Vandenhove, B. Varga, H. Velasco, A. Venter, L. Vichot, M. Vidal, J. Vives I Batlle, S. Vives-Lynch, O. Vlasov, G. Voigt, P. Waggitt, D. Webbe-Wood, B. Wierczinski, M.D. Wood, K. Yamamoto, T. Yankovich, C. Yu, T. Zeevaert, L. Zeiller, R. Zelmer, M. Zheleznyak, G. Zibold, B. Zlobenko, I.. 2012 Zvonova

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f62105ad13e4649c189264f16ffc3201

Organically bound tritium (OBT) for various plants in the vicinity of a continuous atmospheric tritium release

Autor: Y. Losset, L. Vichot, D. Pierrat, C. Boyer, T. Boissieux

Publikováno v: Journal of Environmental Radioactivity
Journal of Environmental Radioactivity, Elsevier, 2008, pp.1636-1643
Journal of Environmental Radioactivity, 2008, 99, pp.1636-1643

International audience; In order to quantify tritium impact on the environmental, we studied vegetation continuously exposed to a tritiated atmosphere. We chose lichens as bio-indicators, trees for determination of past tritium releases of the Valduc

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f8024310ce7f711f3635e5dbe10a2ba6
https://hal.archives-ouvertes.fr/hal-00402375

Precipitation of technetium by subsurface sulfate-reducing bacteria

Autor: Bernd Grambow, E. Gautier, L. Vichot, Abdesselam Abdelouas, Massoud Fattahi

Publikováno v: Radiochimica Acta
Radiochimica Acta, Oldenbourg Wissenschaftsverlag, 2002, xx

SummaryTo study the interaction between Tc and subsurface bacteria, we conducted batch experiments with soil and groundwater or sterilized deionized water. The system water/soil was amended with lactate and phosphate for bacterial growth. Nitrate and

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::66602750c0699b66acb30ee87a56849f
http://hal.in2p3.fr/in2p3-00021512

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