several processes. The potential impact of gas generation, accumulation and migration on the performances of the various … cases for underground repositories. It was in this context that the EC and the NEA organised a workshop on "Gas Generation …

products and in particular by the volatile ones such as krypton and xenon, called fission gas. Fission gas behaviour needs to … recent progress in the field of fission gas behaviour in light water reactor fuel and sought to improve the models used in … computer codes predicting fission gas release. State-of-the-art knowledge is presented for both uranium-oxide and mixed …