Management of Wastes Containing Long-lived Alpha Emitters: Characterization, Processing and Storage
Closed for proposals
Project Type
Project Code
T13017CRP
2104Approved Date
Status
Start Date
Expected End Date
Participating Countries
Description
The project is aimed at promoting waste minimization, effective storage (including long term storage), and the development of new technologies for the characterisation (including safeguard related parameters), and processing of waste streams containing long-lived alpha emitters (including disused sealed radioactive sources) of different activity levels and physical states. The objective of CRP is to improve understanding of the inventory, diversity and methods of handling wastes containing long-lived alpha emitters. The CRP will provide a forum to facilitate cooperation and sharing of common challenges, experiences, research & development and technological activities associated with the development of processes suitable for the characterization, pre-treatment, treatment, and conditioning of high alpha wastes to meet the waste acceptance criteria for storage and final disposal.
Objectives
The objective of the CRP is to improve understanding of the inventory, diversity and methods of handling high alpha waste to meet the waste acceptance criteria for storage and final disposal. It aims to understand the scope of high alpha waste issues and bring together researchers, technology providers and nuclear waste owners and operators to identify promising solutions to the challenges posed.
Specific objectives
High alpha wastes characterisation.
Analysis of materials for immobilization of high alpha wastes.
High alpha wastes pre-treatment.
Inventory and classification analysis.
High alpha waste containerisation.
High alpha wastes treatment and conditioning.
Understanding high alpha waste behaviour in storage.
Development waste acceptance criteria for disposal of high alpha waste.
Understanding waste package behaviour in storage.