METHOD OF REMOVING MAGNESIUM IN BRINE

Title:

METHOD OF REMOVING MAGNESIUM IN BRINE

Document Type and Number:

WIPO Patent Application WO/2024/128654

Kind Code:

A1

Abstract:

The present embodiments relate to a method of removing magnesium in brine, and specifically, can provide a method for removing magnesium in brine, the method comprising the steps of: preparing concentrated brine, adding an alkali solution to the brine in a stepwise manner to form a precipitate with a controlled particle size; and separating the formed precipitate.

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Inventors:

KANG HEE-SOO (KR)
CHOI SOO JE (KR)
KUK SEUNG TAEK (KR)
PARK JAE SIN (KR)
YANG HEOK (KR)
PARK WOONKYOUNG (KR)

Application Number:

PCT/KR2023/019730

Publication Date:

June 20, 2024

Filing Date:

December 01, 2023

Export Citation:

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Assignee:

POSCO HOLDINGS INC (KR)
RESEARCH INSTITUTE OF INDUSTRIAL SCIENCE & TECH (KR)

International Classes:

C02F1/58; C02F1/52; C02F1/66; C02F103/08

Attorney, Agent or Firm:

JO, Min Kyung et al. (KR)

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