CA2775154C - Method and reactor for treating bulk material containing carbon - Google Patents

Method and reactor for treating bulk material containing carbon Download PDF

Info

Publication number
CA2775154C
CA2775154C CA2775154A CA2775154A CA2775154C CA 2775154 C CA2775154 C CA 2775154C CA 2775154 A CA2775154 A CA 2775154A CA 2775154 A CA2775154 A CA 2775154A CA 2775154 C CA2775154 C CA 2775154C
Authority
CA
Canada
Prior art keywords
reactor
bulk material
accordance
slag
compounds
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CA2775154A
Other languages
English (en)
French (fr)
Other versions
CA2775154A1 (en
Inventor
Hubert Jaeger
Johann Daimer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sgl Cfl Ce GmbH
Original Assignee
SGL Carbon SE
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by SGL Carbon SE filed Critical SGL Carbon SE
Publication of CA2775154A1 publication Critical patent/CA2775154A1/en
Application granted granted Critical
Publication of CA2775154C publication Critical patent/CA2775154C/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B14/00—Crucible or pot furnaces
    • F27B14/06—Crucible or pot furnaces heated electrically, e.g. induction crucible furnaces with or without any other source of heat
    • F27B14/061—Induction furnaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
    • F23G5/02—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment
    • F23G5/027—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment pyrolising or gasifying stage
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
    • F23G7/003—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals for used articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Processing Of Solid Wastes (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Furnace Details (AREA)
  • Carbon And Carbon Compounds (AREA)
CA2775154A 2009-09-23 2010-09-23 Method and reactor for treating bulk material containing carbon Expired - Fee Related CA2775154C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102009042449A DE102009042449A1 (de) 2009-09-23 2009-09-23 Verfahren und Reaktor zur Aufbereitung von kohlenstoffhaltigem Schüttgut
PCT/EP2010/064051 WO2011036208A1 (de) 2009-09-23 2010-09-23 Verfahren und reaktor zur aufbereitung von kohlenstoffhaltigem schüttgut
DE102009042449.0 2010-09-23

Publications (2)

Publication Number Publication Date
CA2775154A1 CA2775154A1 (en) 2011-03-31
CA2775154C true CA2775154C (en) 2017-02-14

Family

ID=43548838

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2775154A Expired - Fee Related CA2775154C (en) 2009-09-23 2010-09-23 Method and reactor for treating bulk material containing carbon

Country Status (11)

Country Link
US (1) US20120251434A1 (https=)
EP (1) EP2480349A1 (https=)
CN (1) CN102574173A (https=)
AU (1) AU2010299920B2 (https=)
BR (1) BR112012006143A8 (https=)
CA (1) CA2775154C (https=)
DE (1) DE102009042449A1 (https=)
IN (1) IN2012DN02402A (https=)
RU (1) RU2586350C2 (https=)
WO (1) WO2011036208A1 (https=)
ZA (1) ZA201201946B (https=)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103407987A (zh) * 2013-08-12 2013-11-27 彭龙生 一种电解铝废料分离方法及电弧炉
DE102013022099A1 (de) 2013-12-21 2015-06-25 ingitec Engineering GmbH Recycling von Spent Pot Lining
CN104988313A (zh) * 2015-03-12 2015-10-21 王宇栋 真空冶金法分离铝灰中的氟、氯和氮化合物
CN105239097B (zh) * 2015-11-12 2017-09-26 北京森泉伟业科技有限公司 一种铝电解阳极炭渣的水淬和分选处理方法
CN107366914B (zh) * 2017-07-20 2019-07-05 华中科技大学 一种具有压料功能的连续式垃圾热解装置
CN108383400B (zh) * 2018-05-02 2022-12-23 建德市泰合新材料有限公司 高纯度和高活性氧化钙煅烧窑及煅烧方法
CN110953882A (zh) * 2019-11-28 2020-04-03 湖州华利铝业有限公司 一种加热效率高的铝制品加工用熔化装置
CN111455165B (zh) * 2020-05-29 2021-08-31 东北大学 一种高铁氰化尾渣的悬浮磁化焙烧破氰-弱磁选提铁装置
CN113522925B (zh) * 2021-06-08 2022-12-02 湖南省欣洁环保科技有限公司 生活垃圾处理装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1065625B (de) * 1954-10-19 1959-09-17 Aluminium Laboratories Limited, Montreal (Kanada) Rückgewinnung von Fluoriden aus gebrauchten Aus kleidungen von Alumimumreduktionszellen
GB2059403A (en) * 1979-08-29 1981-04-23 Alcan Res & Dev Treatment of fluoride- containing waste
US4973464A (en) * 1989-02-21 1990-11-27 Ogden Environmental Services Method for the removal of cyanides from spent potlinings from aluminum manufacture
US4927459A (en) * 1989-03-17 1990-05-22 Imco Recycling Inc. Treatment of aluminum reduction cell linings combined with use in aluminum scrap reclamation
US5164174A (en) 1991-10-11 1992-11-17 Reynolds Metals Company Detoxification of aluminum spent potliner by thermal treatment, lime slurry quench and post-kiln treatment
NO176648C (no) 1991-11-07 1995-05-10 Elkem Technology Fremgangsmåte for behandling av brukte katodebunner
US5222448A (en) * 1992-04-13 1993-06-29 Columbia Ventures Corporation Plasma torch furnace processing of spent potliner from aluminum smelters
RU2017841C1 (ru) * 1992-04-29 1994-08-15 Шкульков Анатолий Васильевич Способ утилизации отходов, содержащих тяжелые металлы, и устройство для его осуществления
US5476990A (en) * 1993-06-29 1995-12-19 Aluminum Company Of America Waste management facility
JP3173599B2 (ja) * 1999-02-17 2001-06-04 三菱マテリアル株式会社 放射性核種を含む黒鉛廃材の焼却処理方法
JP2001242293A (ja) * 2000-02-28 2001-09-07 Hitachi Ltd 放射性黒鉛廃棄物焼却処理方法
BRPI0606874A2 (pt) * 2005-01-27 2009-07-28 Patco Engineering Gmbh método para reduzir escória contendo óxido metálico ou vidro e/ou fundidos minerais de degaseificação bem como equipamento para execução do mencionado método

Also Published As

Publication number Publication date
WO2011036208A1 (de) 2011-03-31
AU2010299920B2 (en) 2014-10-23
AU2010299920A1 (en) 2012-04-19
RU2012116068A (ru) 2013-10-27
DE102009042449A1 (de) 2011-03-31
CN102574173A (zh) 2012-07-11
RU2586350C2 (ru) 2016-06-10
BR112012006143A2 (pt) 2017-09-12
IN2012DN02402A (https=) 2015-08-21
CA2775154A1 (en) 2011-03-31
BR112012006143A8 (pt) 2018-03-06
ZA201201946B (en) 2013-09-25
EP2480349A1 (de) 2012-08-01
US20120251434A1 (en) 2012-10-04

Similar Documents

Publication Publication Date Title
CA2775154C (en) Method and reactor for treating bulk material containing carbon
US9382595B2 (en) Method for the production and the purification of molten calcium aluminate using contaminated aluminum dross residue
CN103415596B (zh) 对用过的含碳阴极材料进行加工的方法
EA011796B1 (ru) Способ и установка для извлечения цветных металлов из отходов производства цинка
CA2674121C (en) Carbothermic processes
Balomenos et al. Efficient and complete exploitation of the bauxite residue (red mud) produced in the Bayer process
US20110081284A1 (en) Treatment of bauxite residue and spent pot lining
Yeh et al. Stepwise carbothermal reduction of bauxite ores
KR102380361B1 (ko) 철강 더스트의 처리 방법, 아연의 생산 방법, 철강 원료의 생산 방법, 및 철강 원료
CH691685A5 (it) Procedimento di riduzione delle polveri di acciaieria elettrica ed impianto per attuarlo.
US20100137671A1 (en) Method for treating spent pot liner
US20090229410A1 (en) Processing parameters for operation of a channel induction furnace
US20120247005A1 (en) METHOD AND REACTOR FOR PROCESSING BULK MATERIAL CONTAINING Li
CN114667428A (zh) 改进的等离子体诱导烟化炉
CN110004300A (zh) 以铝灰为原料等离子体射流送料制取硅铁合金的方法
Mandal et al. Smelting of industrial solid waste for recovery of aluminum: effect of charge material
RU2477820C1 (ru) Способ обработки отработанной футеровки от электролитической плавки алюминия
Bishoyi Treatment of spent pot lining by chemical leaching using nitric acid for enrichment of its fuel value and optimzation of the process parameters
Petrovskiy et al. Use of leaching cake from refractory lining of dismantled electrolysers in cement production
DE102013022099A1 (de) Recycling von Spent Pot Lining
ITAN20120043A1 (it) Trattamento pirometallurgico scorie
EP2530051A1 (en) Reduction furnace body
US20260071343A1 (en) Method for preparing metallic magnesium and industrial silicon by decomposing serpentine with hydrochloric acid
WO2016174583A1 (en) Method for processing bauxite residue and production of glass rock material
Passant et al. UK fine particulate emissions from industrial processes

Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20130903

MKLA Lapsed

Effective date: 20190923