Liquid component used for material to fill underground hollow chambers of salt mines contains a carrier solution made of a salt and a waste liquid produced during the manufacture and/or processing of chemical products

摘要

Liquid component contains a carrier solution made of a salt and a waste liquid produced during the manufacture and/or processing of chemical products. An Independent claim is also included for the production of the liquid component comprising collecting waste liquid from a chemical works in separated vessels, preparing the carrier solution, and mixing the waste liquid and carrier solution in determined doses.