Process for packaging by solidification of hazardous waste of industrial or nuclear origin

摘要

Virtually all of the fillers and additives are introduced into a leakproof container fitted with a mixer, wherein the waste is then poured progressively with stirring; by virtue of the fillers the waste will solidify in the same container by a reaction of essentially hydraulic nature; the additives are chosen according to the specificity of the waste and make it possible to obtain a packaged waste which is particularly resistant to corrosive agents. The means employed allow the process to be implemented simply, safely and inexpensively.