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Recycling - standard - residues
Technology
Recycling standard residues
NSP - Norm Stabilization Process
NORM (Naturally Occurring Radioactive Material) residues are naturally occurring radioactive substances that are produced during various industrial or mining processes, such as the extraction and treatment of crude oil and natural gas, drinking water treatment and deep geothermal energy.
Residues from the gas and oil industry often contain nuclides such as Ra-226, Ra-228, Pb-210 and Po-210. They usually reach the surface during oil and gas exploration or mining. NORM residues can be treated in a technological process and prepared for safe storage.
TECHNOLOGY
- Powder component (metakaolin and latent hydraulic component)
- Liquid component (activator - based on Na or K)
- Backlog
Application
- Residues from uranium ore mining contaminants originating from water treatment plants
- Water treatment residues
- Residues from the cleaning of pipes from the oil and gas industry
- Adsorber material such as zeolites (natural or radioactive contaminants)
- Water-impermeable salts possible with further additives