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2021
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Invention
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Thermochemical method for storing and releasing thermal energy. 24222O is excluded. |
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Invention
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Solid material having an open multiple porosity, comprising a geopolymer and solid particles, and... |
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2020
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Invention
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Methods for determining the acidity of an acidic aqueous solution. The invention relates to metho... |
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Invention
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Thiosulfates for use as retarders for magnesium phosphate cement pastes. The invention relates to... |
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G/S
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Logistics services regarding transport of nuclear fuels and
waste; storage of nuclear waste at a... |
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2019
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Invention
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Method for conditioning an acid waste by cementation. The invention relates to a method for condi... |
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Invention
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Frame for eye wear providing improved protection against ionizing radiation and radio protective ... |
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2018
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Invention
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Method of determining a quantity of a radioisotope. The invention relates to a method of determin... |
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Invention
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Method for preparing a powder comprising particles of triuranium octoxide and particles of pluton... |
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Invention
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Ureas for separating uranium(vi) and plutonium(iv) without reducing the plutonium(iv). The invent... |
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Invention
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Process for preparing pellets of a dense mixed fuel based on uranium, plutonium and optionally mi... |
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Invention
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Containment airlock comprising an articulated, collapsible self-supporting frame. The invention r... |
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Invention
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Dissymmetric n,n-dialkylamides used particularly for separating uranium(vi) from plutonium(iv), s... |
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2017
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Invention
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Solid nanocomposite material made from hexa- or octacyanometallates of alkali metals, method for ... |
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Invention
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Process for immobilizing a mercury-containing waste. The invention relates to a process for immob... |
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Invention
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Method for dissolving nuclear fuel. The invention relates to a method for dissolving nuclear fuel... |
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Invention
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Sludge suction head for use in particular in radioactive environments, comprising sludge comminut... |
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Invention
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Method for slowing the dissolution of a compound using an anti-foaming agent. The present inventi... |
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Invention
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Method for selective dissolution using a non-ionic surfactant. The present invention relates to a... |
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2016
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Invention
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Method for predicting the bioavailability of a radioelement following contamination, and uses the... |
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Invention
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Use of hydroxy-imine alkanoic acids as anti-nitrous agents in operations of reductive back-extrac... |
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Invention
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Apparatus and process for thermal denitration, use of such an apparatus and product obtained by m... |
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2015
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Invention
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4. 8 is separated from the aqueous suspension.
8 obtained at the end of step c) of t... |
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2013
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Invention
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Storage device. Position-indexed storage device comprising a support and a basket installed on th... |
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2011
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Invention
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4. and the pH of the suspension is maintained in steps a) and b) at a value comprised between 2 a... |
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Invention
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Method for converting uo3 and/or u3o8 into hydrated uo4. The invention relates to a method for co... |
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2010
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Invention
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Method for purifying the uranium from a natural uranium concentrate. c) stripping the uranyl nitr... |
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Invention
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Liquid/liquid extraction method for purifying uranium from nitric acid dissolution of natural ura... |
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2009
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G/S
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Self-priming centrifugal pumps for special impellers
consisting of a body attached to pipework a... |
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2008
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Invention
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Device for supporting electrodes in an electrolysis installation. The invention relates to a devi... |
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2007
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Invention
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Container-loading cask for at least one nuclear fuel assembly, a gripping device and loading meth... |
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2005
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Invention
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Powered operation device for a glove box and glove box equipped with such a device. A powered ope... |
