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- Title
皂化渣固化电解锚渣机理及毒性浸出研究.
- Authors
杨博; 陈菁林; 宋旭; 陆永东; 魏建明
- Abstract
Based on the idea of u treating waste with waste... the comparison of toxic leaching of electrol ic manganese slag with saponified slag curing by different curing methods shows that 30% saponified slag 4-3% quicklime could achieve harmless treatment for electrolytic manganese slag・ The SEM results showed that after the saponified slag and quicklime were solidified, the manganese containing granular minerals are changing to more stable blocks, effectively cementing the components together, thus inhibiting the leaching of Mn2 + ・ Finally, the long-term environmental protection characteristics of this curing method were verified by column immersion test.
- Subjects
ELECTROLYTIC manganese; HAZARDOUS wastes; SLAG; LIME (Minerals); ENVIRONMENTAL protection
- Publication
Applied Chemical Industry, 2023, Vol 52, Issue 6, p1697
- ISSN
1671-3206
- Publication type
Article