CN102989744B - 一种电解槽大修槽渣混合料渣的回收利用方法 - Google Patents
一种电解槽大修槽渣混合料渣的回收利用方法 Download PDFInfo
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CN104894382B (zh) * | 2015-06-03 | 2017-05-17 | 东北大学 | 一种电解铝铝灰和耐火材料内衬废料的回收处理方法 |
CN108941167B9 (zh) * | 2018-08-01 | 2021-04-09 | 湘潭大学 | 一种铝电解槽废阴极炭块中含钠、含氟化合物的机械化学转化与回收方法 |
CN109735678A (zh) * | 2019-02-21 | 2019-05-10 | 新疆中合大正冶金科技有限公司 | 一种利用电解铝大修渣生产转炉化渣剂的方法 |
CN111495923A (zh) * | 2020-03-17 | 2020-08-07 | 国家电投集团宁夏能源铝业科技工程有限公司 | 一种电解铝大修废渣的处理方法 |
CN111575430B (zh) * | 2020-05-19 | 2022-05-17 | 西安热工研究院有限公司 | 一种利用炼钢转炉处理电解铝废阴极碳块废弃物的方法 |
CN112756082B (zh) * | 2021-02-04 | 2022-12-06 | 昆明理工大学 | 一种电解铝废槽衬混合料的绿色再生方法 |
CN113173777A (zh) * | 2021-03-24 | 2021-07-27 | 湖南国发控股有限公司 | 一种利用大修渣制备陶粒的配方及工艺方法 |
CN115849945B (zh) * | 2022-10-18 | 2024-02-09 | 阿坝铝厂 | 一种铝电解槽大修渣的处理工艺 |
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CN1358581A (zh) * | 2001-11-20 | 2002-07-17 | 舒大平 | 铝电解阳极炭渣和废旧阴极材料的无害化处理及综合利用的方法 |
NO319638B1 (no) * | 2002-10-16 | 2005-09-05 | Norsk Hydro As | Fremgangsmåte for drift av en eller flere elektrolyseceller for produksjon av aluminium |
CN101746751A (zh) * | 2009-12-18 | 2010-06-23 | 中国铝业股份有限公司 | 一种制备铝电解预焙炭阳极的石油焦的煅烧方法 |
CN101811695B (zh) * | 2010-04-02 | 2012-07-11 | 北京矿冶研究总院 | 一种从电解铝废阴极炭块中回收石墨的方法 |
CN101798691B (zh) * | 2010-04-28 | 2011-11-16 | 四川启明星铝业有限责任公司 | 一种回收铝电解槽废阴极的方法 |
CN101817521A (zh) * | 2010-05-11 | 2010-09-01 | 贵州铝城铝业原材料研究发展有限公司 | 电解铝废料中碳粉的碱式溶出方法 |
CN102011148B (zh) * | 2010-12-02 | 2012-07-04 | 云南云铝涌鑫铝业有限公司 | 一种铝电解阳极炭渣无害化处理及电解质回收的方法 |
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