SG11201703140PA - Method for reducing molten raw materials, and device for carrying out said method - Google Patents

Method for reducing molten raw materials, and device for carrying out said method

Info

Publication number
SG11201703140PA
SG11201703140PA SG11201703140PA SG11201703140PA SG11201703140PA SG 11201703140P A SG11201703140P A SG 11201703140PA SG 11201703140P A SG11201703140P A SG 11201703140PA SG 11201703140P A SG11201703140P A SG 11201703140PA SG 11201703140P A SG11201703140P A SG 11201703140PA
Authority
SG
Singapore
Prior art keywords
carrying
raw materials
molten raw
reducing molten
reducing
Prior art date
Application number
SG11201703140PA
Other languages
English (en)
Inventor
Alfred Edlinger
Daniel Steppich
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 SG11201703140PA publication Critical patent/SG11201703140PA/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D17/00—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases
    • F27D17/001—Extraction of waste gases, collection of fumes and hoods used therefor
    • F27D17/002—Details of the installations, e.g. fume conduits or seals
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B5/00—General methods of reducing to metals
    • C22B5/02—Dry methods smelting of sulfides or formation of mattes
    • C22B5/10—Dry methods smelting of sulfides or formation of mattes by solid carbonaceous reducing agents
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
    • C22B7/02—Working-up flue dust
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
    • C22B7/04—Working-up slag
    • 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
    • F27B1/00—Shaft or like vertical or substantially vertical furnaces
    • F27B1/08—Shaft or like vertical or substantially vertical furnaces heated otherwise than by solid fuel mixed with charge
    • 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
    • F27B1/00—Shaft or like vertical or substantially vertical furnaces
    • F27B1/10—Details, accessories, or equipment peculiar to furnaces of these types
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D11/00—Arrangement of elements for electric heating in or on furnaces
    • F27D11/06—Induction heating, i.e. in which the material being heated, or its container or elements embodied therein, form the secondary of a transformer
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/25—Process efficiency

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Manufacture And Refinement Of Metals (AREA)
SG11201703140PA 2014-12-16 2015-11-24 Method for reducing molten raw materials, and device for carrying out said method SG11201703140PA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102014226117.1A DE102014226117B4 (de) 2014-12-16 2014-12-16 Vorrichtung zum Reduzieren von schmelzflüssigen Einsatzstoffen
PCT/EP2015/077476 WO2016096332A1 (de) 2014-12-16 2015-11-24 Verfahren zum reduzieren von schmelzflüssigen einsatzstoffen sowie vorrichtung zur durchführung dieses verfahrens

Publications (1)

Publication Number Publication Date
SG11201703140PA true SG11201703140PA (en) 2017-05-30

Family

ID=54849597

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201703140PA SG11201703140PA (en) 2014-12-16 2015-11-24 Method for reducing molten raw materials, and device for carrying out said method

Country Status (12)

Country Link
US (1) US11015869B2 (de)
EP (1) EP3234205B1 (de)
JP (1) JP6644065B2 (de)
CN (1) CN107075607B (de)
BR (1) BR112017008264B1 (de)
CA (1) CA2964308C (de)
DE (1) DE102014226117B4 (de)
DK (1) DK3234205T5 (de)
ES (1) ES2854399T3 (de)
SG (1) SG11201703140PA (de)
TW (1) TWI585210B (de)
WO (1) WO2016096332A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT525219B1 (de) * 2021-06-29 2023-04-15 Ib Eng Gmbh Verfahren und Vorrichtung zur Aufbereitung von zinkhaltigen Filterstäuben der Stahl- und Gießereiindustrie

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3745231B2 (ja) * 2000-01-13 2006-02-15 キヤノン株式会社 プロセスカートリッジ及び電子写真画像形成装置
AT502577B1 (de) * 2005-01-27 2008-04-15 Tribovent Verfahrensentwicklg Verfahren zum reduzieren von metalloxiden und/oder entgasen von schmelzen sowie vorrichtung zur durchführung dieses verfahrens
WO2006079132A1 (de) * 2005-01-27 2006-08-03 Patco Engineering Gmbh Verfahren zum reduzieren von metalloxidhaltigen schlacken bzw. gläsern und/oder entgasen von mineralischen schmelzen sowie vorrichtung zur durchführung dieses verfahrens
US20060228294A1 (en) * 2005-04-12 2006-10-12 Davis William H Process and apparatus using a molten metal bath
AT505368A1 (de) 2007-05-21 2008-12-15 Patco Engineering Gmbh Verfahren zum aufarbeiten von metalloxidhältigen stäuben oder schlacken sowie vorrichtung zur durchführung dieses verfahrens
AT507262B1 (de) * 2008-08-27 2011-04-15 Sgl Carbon Se Verfahren zum aufarbeiten von festen oder schmelzflüssigen stoffen
WO2011024244A1 (ja) * 2009-08-24 2011-03-03 特殊電極株式会社 脱亜鉛装置および脱亜鉛方法
CN203479002U (zh) * 2013-07-26 2014-03-12 朱兴发 一种电磁感应矿渣熔炉底流式电磁感应石墨管流槽

Also Published As

Publication number Publication date
EP3234205B1 (de) 2020-12-30
DK3234205T3 (da) 2021-02-15
DE102014226117B4 (de) 2016-08-18
CN107075607B (zh) 2019-06-28
TW201638341A (zh) 2016-11-01
JP6644065B2 (ja) 2020-02-12
BR112017008264B1 (pt) 2021-06-22
WO2016096332A1 (de) 2016-06-23
CA2964308A1 (en) 2016-06-23
CA2964308C (en) 2022-05-17
US20170314861A1 (en) 2017-11-02
ES2854399T3 (es) 2021-09-21
BR112017008264A2 (pt) 2017-12-19
US11015869B2 (en) 2021-05-25
CN107075607A (zh) 2017-08-18
EP3234205A1 (de) 2017-10-25
DE102014226117A1 (de) 2016-06-16
TWI585210B (zh) 2017-06-01
JP2018502983A (ja) 2018-02-01
DK3234205T5 (da) 2021-03-01

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