公开(公告)号：US11787700B2

公开(公告)日：2023-10-17

申请号：US17991409

申请日：2022-11-21

Applicant: CRYSTAPHASE PRODUCTS, INC.

Inventor： Umakant Pravinchandra Joshi ,  Austin Schneider ,  Bradley Glover ,  John N. Glover ,  Jeffrey Scott Oliver ,  Krishna K. Rao

IPC: C01D5/16

CPC classification number: C01D5/16

Abstract: A method for forming an insoluble adduct using an acidic medium is provided. A chemical process utilizes acidic media to change the solubility behavior of metal solutes. The method can utilize Group 1 soluble alkali metals but can also be extended to any other soluble salts discussed under the solubility rules. The insoluble salts can be Group 2 alkaline earth metals or other insoluble salts. The insoluble adduct can have the designation XYZ where X is a soluble metal from a metal hydroxide or a metal oxide, Y is an insoluble metal from an insoluble metal hydroxide or an insoluble metal oxide, and Z is the acid ion from an aqueous acidic media.