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Data set: 硫酸锰生产; 电解金属锰酸溶法制备硫酸锰 (00.00.020)

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Full name 硫酸锰生产; 电解金属锰酸溶法制备硫酸锰

Location CN

Reference year 2021

Valid until

Reference flow(s) 硫酸锰 - 1000.0 * 1.0 kg (Mass)

Type LCI result

Parameterized? no

LCIA results included? no

Category Materials production / Metals and semimetals

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General comment 锰矿石开采自中国广西某锰矿（~19.26% Mn）、中国云南某锰矿，经选矿、焙烧等过程富集成锰精矿（~29.5% Mn），主要为氧化锰，相关数据来自广西和云南两省的锰矿开采现场数据；氧化锰经浸出、去杂、电解、干燥剥离等步骤析出高纯度电解金属锰（EMM，Electrolytic manganese metal，99.7% Mn），相关数据来自中国宁夏天元锰业的生产数据；EMM硫酸酸化制备硫酸锰通过化学反应方程式进行转换；废弃物处理相关数据来自参考文献 (Winjobi & Kelly, 2021)。

LCI Method Principle Other

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Completeness of product model No statement

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Co-Products No records found.

Data set version 00.00.020

Time stamp (last saved) 2024-10-11T18:52:49.929+08:00

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