The suitability of various solidification recipes need to be checked first on a laboratory scale and then
subsequently the most technologically and economically acceptable option must be chosen. After the thorough
examination of the properties of solidification products, this new material may be used in practice. To prevent any
release of contaminants from solidification product resulting in environmental pollution, it is inevitable to monitor
the long-term durability of the solidification product (steady required properties at any time on the place of its use).