Data underpinning results and conclusions formed in thesis entitled "Analysis of expedited chromatographic separation systems for application to the decommissioning of nuclear facilities".

Data is underpinning results and conclusions formed in thesis entitled "Analysis of expedited chromatographic separation systems for application to the decommissioning of nuclear facilities". Thesis is formed of three research chapters (chapters 4-6). Chapter 4 consists of research into the separation and purification of Sr-90 from cementitious matrices by extraction chromatography at elevated flow rates. Chapter 5 is a study of the kinetic control on the uptake of major actinides and Th on different chromatographic materials. Chapter 6 is an analysis of a sample preparation method for the separation of multiple radionuclides from a single sample. Data consists of ICP-QQQ-MS, MC-ICP-MS, Gamma spec, Alpha spec, Liquid scintillation as well as sample masses for each test. These are tabulated and processed in excel, however the raw data from the radiometric analysis is in various other forms. Alpha spec data is in Ortec spectral form as well as RPT notepad format for the ROI data. RAW LSC/Cherenkov count data is present as plain text documents. Raw gamma spec data is present in scanned document PDFs which are then transposed to the relevant excel files. All ICP-MS data is present in excel format. Data can be accessed under licence: CC BY 4.0