Patent · US Active

Process for the preparation of an aqueous solution comprising at least one earth alkali hydrogen carbonate

US11130689B2 · kind B2 · utility

0Cited by

6References

20Claims

0Family size

Assignee

OMYA INTERNATIONAL AG · CH

Inventors

Nicholas Charles Nelson · Zürich, CH
Herbert Riepl · Dachau, DE
Wolfgang Kreuger · Ferlach, AT

Key dates

Filing date	Feb 3, 2017
Grant date	Sep 28, 2021
Priority date	—
Expiry date	May 13, 2037

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC02F2303/16
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

The present invention relates to a process for the preparation of an aqueous solution comprising at least one earth alkali hydrogen carbonate, a process for the mineralization and/or stabilization of water as well as the use of the aqueous solution comprising at least one earth alkali hydrogen carbonate obtained by the process for the mineralization and/or stabilization of water.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.