Selective recovery of manganese, lead and zinc

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United States of America Patent

PATENT NO 9238851
SERIAL NO

13943395

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Abstract

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This invention relates to a method for the selective recovery of manganese and zinc from geothermal brines that includes the steps of removing silica and iron from the brine, oxidizing the manganese and zinc to form precipitates thereof, recovering the manganese and zinc precipitates, solubilizing the manganese and zinc precipitates, purifying the manganese and zinc, and forming a manganese precipitate, and recovering the zinc by electrochemical means.

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Patent Owner(s)

Patent OwnerAddress
TERRALITHIUM LLC5 GREENWAY PLAZA SUITE 110 HOUSTON TX 77046

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Geler, Elizabeth San Rafael, US 3 41
Harrison, Stephen Benicia, US 111 3089
Mohanta, Samaresh Pleasanton, US 54 931
Sharma, C V Krishnamohan Milpitas, US 6 68

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