CN105327933A - 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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- CN105327933A CN105327933A CN201510924933.4A CN201510924933A CN105327933A CN 105327933 A CN105327933 A CN 105327933A CN 201510924933 A CN201510924933 A CN 201510924933A CN 105327933 A CN105327933 A CN 105327933A
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- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
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- 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
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Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105772486A (zh) * | 2016-04-26 | 2016-07-20 | 中南大学 | 一种去除铝电解槽废旧阴极炭中氰化物的方法 |
CN105964660A (zh) * | 2016-05-27 | 2016-09-28 | 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 |
CN106512279A (zh) * | 2016-10-28 | 2017-03-22 | 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 |
CN107285785A (zh) * | 2017-07-21 | 2017-10-24 | 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 |
CN109127657A (zh) * | 2018-08-01 | 2019-01-04 | 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 |
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 |
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 |
CN113249578A (zh) * | 2021-05-06 | 2021-08-13 | 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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US4816122A (en) * | 1983-01-25 | 1989-03-28 | Alcan International Limited | Preparation of aluminum fluoride from scrap aluminum cell potlinings |
WO1992010240A1 (en) * | 1990-12-14 | 1992-06-25 | Platen Magnus H Von | A method for chemical destruction of heavy metals in toxic waste |
CN1320491A (zh) * | 2001-02-28 | 2001-11-07 | 赵隆昌 | 铝电解槽废内衬的综合回收方法 |
CN101147913A (zh) * | 2007-07-27 | 2008-03-26 | 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 |
CN101357367A (zh) * | 2008-09-19 | 2009-02-04 | 昆明理工大学 | 利用煤矸石处理铝电解槽废槽衬的方法 |
CN101798691A (zh) * | 2010-04-28 | 2010-08-11 | 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 |
CN102161049A (zh) * | 2011-04-01 | 2011-08-24 | 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 |
-
2015
- 2015-12-14 CN CN201510924933.4A patent/CN105327933B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4816122A (en) * | 1983-01-25 | 1989-03-28 | Alcan International Limited | Preparation of aluminum fluoride from scrap aluminum cell potlinings |
WO1992010240A1 (en) * | 1990-12-14 | 1992-06-25 | Platen Magnus H Von | A method for chemical destruction of heavy metals in toxic waste |
CN1320491A (zh) * | 2001-02-28 | 2001-11-07 | 赵隆昌 | 铝电解槽废内衬的综合回收方法 |
CN101147913A (zh) * | 2007-07-27 | 2008-03-26 | 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 |
CN101357367A (zh) * | 2008-09-19 | 2009-02-04 | 昆明理工大学 | 利用煤矸石处理铝电解槽废槽衬的方法 |
CN101798691A (zh) * | 2010-04-28 | 2010-08-11 | 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 |
CN102161049A (zh) * | 2011-04-01 | 2011-08-24 | 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 |
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
CN105772486A (zh) * | 2016-04-26 | 2016-07-20 | 中南大学 | 一种去除铝电解槽废旧阴极炭中氰化物的方法 |
CN105964660A (zh) * | 2016-05-27 | 2016-09-28 | 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 |
CN106512279A (zh) * | 2016-10-28 | 2017-03-22 | 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 |
CN107285785A (zh) * | 2017-07-21 | 2017-10-24 | 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 |
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 |
CN109127657A (zh) * | 2018-08-01 | 2019-01-04 | 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 |
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 |
CN113249578A (zh) * | 2021-05-06 | 2021-08-13 | 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 |
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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