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Jeollabuk-do, KR
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Patent Grant
Method for preparing manganese sulfate and zinc sulfate from waste...
Patent number
8,440,153
Issue date
May 14, 2013
Korea Institute of Geoscience and Mineral
Shun Myung Shin
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
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Patent Application
METHOD FOR PREPARING MANGANESE SULFATE AND ZINC SULFATE FROM WASTE...
Publication number
20110123419
Publication date
May 26, 2011
KOREA INSTITUTE OF GEOSCIENCE AND MINERAL
Shun Myung Shin
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
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