CEMENT-BASED COMPOSITION FOR COATING AN AQUEOUS SOLUTION CONTAINING BORON, COATING METHOD AND COMPOSITION OF CEMENT GROUT

摘要

Cement-based composition for the embedding of a boron-containing aqueous solution, said composition being composed of a sulphoaluminate cement optionally comprising gypsum, and of a sand. Process for embedding, by cementation, of a boron-containing aqueous solution in which said aqueous solution is kneaded, mixed with said cement-based composition. Cement grout composition thus obtained.