CN105327933B - 基于化学沉淀和氧化还原反应的铝电解槽废槽衬处理方法 - Google Patents
基于化学沉淀和氧化还原反应的铝电解槽废槽衬处理方法 Download PDFInfo
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- CN105327933B CN105327933B CN201510924933.4A CN201510924933A CN105327933B CN 105327933 B CN105327933 B CN 105327933B CN 201510924933 A CN201510924933 A CN 201510924933A CN 105327933 B CN105327933 B CN 105327933B
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE
- B09B5/00—Operations not covered by a single other subclass or by a single other group in this subclass
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CN201510924933.4A CN105327933B (zh) | 2015-12-14 | 2015-12-14 | 基于化学沉淀和氧化还原反应的铝电解槽废槽衬处理方法 |
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Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
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CN105772486B (zh) * | 2016-04-26 | 2017-09-29 | 中南大学 | 一种去除铝电解槽废旧阴极炭中氰化物的方法 |
CN105964660B (zh) * | 2016-05-27 | 2018-11-06 | 中南大学 | 一种无害化处理铝电解槽废槽衬的方法 |
CN106166560A (zh) * | 2016-06-28 | 2016-11-30 | 大唐国际发电股份有限公司高铝煤炭资源开发利用研发中心 | 一种废阴极炭块的处理方法 |
CN106512279B (zh) * | 2016-10-28 | 2019-08-09 | 新中天环保股份有限公司 | 一种电解铝废渣及其污染土壤的无害化修复方法及装置 |
CN107088570A (zh) * | 2017-04-10 | 2017-08-25 | 中国铝业股份有限公司 | 一种铝电解废耐火材料的处理方法 |
CN107285785B (zh) * | 2017-07-21 | 2020-05-26 | 长沙紫宸科技开发有限公司 | 一种废碳化硅-氮化硅耐火砖的再生方法及其应用 |
CN109127648A (zh) * | 2018-07-17 | 2019-01-04 | 郑州经纬科技实业有限公司 | 无害化连续处理铝电解槽废槽衬的方法 |
CN109127657B (zh) * | 2018-08-01 | 2021-08-10 | 湘潭大学 | 一种铝电解大修渣中含钠、含氟化合物的机械化学转化与回收方法 |
CN109719118A (zh) * | 2019-01-04 | 2019-05-07 | 亚太环保股份有限公司 | 一种铝电解槽固体废料资源化处理系统及方法 |
CN112742844A (zh) * | 2020-12-14 | 2021-05-04 | 孙刚 | 一种铝电解槽大修废渣稳定化固化体及其制备方法 |
CN113249578B (zh) * | 2021-05-06 | 2022-07-12 | 中南大学 | 铝电解产生的含氟废料的资源化处理方法及氟化铝产品 |
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GB8301974D0 (en) * | 1983-01-25 | 1983-02-23 | Alcan Int Ltd | Aluminium fluoride from scrap |
SE501043C2 (sv) * | 1990-12-14 | 1994-10-24 | Sr Scandinavian Recycling Ab | Sätt för kemisk destruktion av tungmetaller i riskavfall |
CN1141190C (zh) * | 2001-02-28 | 2004-03-10 | 赵隆昌 | 铝电解槽废内衬的综合回收方法 |
CN101147913B (zh) * | 2007-07-27 | 2010-08-04 | 中国铝业股份有限公司 | 一种以镁还原渣为添加剂处理铝电解槽废槽衬的方法 |
CN101357367B (zh) * | 2008-09-19 | 2010-06-16 | 昆明理工大学 | 利用煤矸石处理铝电解槽废槽衬的方法 |
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 |
CN102161049B (zh) * | 2011-04-01 | 2013-08-14 | 陈俊贤 | 铝电解槽废旧阴极炭块的综合利用方法 |
KR101554879B1 (ko) * | 2014-02-07 | 2015-09-22 | (주)엔에이치리사이텍컴퍼니 | 폐전선의 자원 추출용 케미컬 회수장치 |
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Effective date of registration: 20240301 Address after: Room 311, Baiyinhua Industrial Park, Xiwuzhumuqin Banner, Xilingol League, Inner Mongolia Autonomous Region, 026208 Patentee after: Inner Mongolia Baoshuo New Material Co.,Ltd. Country or region after: China Address before: 026208 Taifeng Jinxiu Homeland 2 # 1407, Baiyinhua Industrial Park, Xiwuzhumuqin Banner, Xilingol League, Inner Mongolia Autonomous Region Patentee before: Inner Mongolia Hongwang Aluminum Industry Co.,Ltd. Country or region before: China |