RU2018145089A - Установка и способ утилизации отработанного огнеупорного материала - Google Patents
Установка и способ утилизации отработанного огнеупорного материала Download PDFInfo
- Publication number
- RU2018145089A RU2018145089A RU2018145089A RU2018145089A RU2018145089A RU 2018145089 A RU2018145089 A RU 2018145089A RU 2018145089 A RU2018145089 A RU 2018145089A RU 2018145089 A RU2018145089 A RU 2018145089A RU 2018145089 A RU2018145089 A RU 2018145089A
- Authority
- RU
- Russia
- Prior art keywords
- platform
- screening
- refractory material
- particle size
- depending
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims 12
- 239000011819 refractory material Substances 0.000 title claims 9
- 238000009434 installation Methods 0.000 title claims 3
- 238000012216 screening Methods 0.000 claims 11
- 239000002245 particle Substances 0.000 claims 8
- 238000007885 magnetic separation Methods 0.000 claims 4
- 239000000463 material Substances 0.000 claims 4
- 229910000831 Steel Inorganic materials 0.000 claims 3
- 238000004891 communication Methods 0.000 claims 3
- 239000010959 steel Substances 0.000 claims 3
- 239000002184 metal Substances 0.000 claims 2
- 238000000926 separation method Methods 0.000 claims 2
- 239000000470 constituent Substances 0.000 claims 1
- 239000008187 granular material Substances 0.000 claims 1
- 229910052500 inorganic mineral Inorganic materials 0.000 claims 1
- 239000000696 magnetic material Substances 0.000 claims 1
- 239000011707 mineral Substances 0.000 claims 1
- 238000009628 steelmaking Methods 0.000 claims 1
- 239000002699 waste material Substances 0.000 claims 1
Classifications
-
- 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
- C22B34/00—Obtaining refractory metals
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B15/00—Combinations of apparatus for separating solids from solids by dry methods applicable to bulk material, e.g. loose articles fit to be handled like bulk material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B9/00—General arrangement of separating plant, e.g. flow sheets
- B03B9/04—General arrangement of separating plant, e.g. flow sheets specially adapted for furnace residues, smeltings, or foundry slags
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B9/00—General arrangement of separating plant, e.g. flow sheets
- B03B9/06—General arrangement of separating plant, e.g. flow sheets specially adapted for refuse
- B03B9/061—General arrangement of separating plant, e.g. flow sheets specially adapted for refuse the refuse being industrial
- B03B9/065—General arrangement of separating plant, e.g. flow sheets specially adapted for refuse the refuse being industrial the refuse being building rubble
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B33/00—Clay-wares
- C04B33/02—Preparing or treating the raw materials individually or as batches
- C04B33/13—Compounding ingredients
- C04B33/132—Waste materials; Refuse; Residues
- C04B33/138—Waste materials; Refuse; Residues from metallurgical processes, e.g. slag, furnace dust, galvanic waste
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
- C04B35/03—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on magnesium oxide, calcium oxide or oxide mixtures derived from dolomite
- C04B35/04—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on magnesium oxide, calcium oxide or oxide mixtures derived from dolomite based on magnesium oxide
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
- C04B35/03—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on magnesium oxide, calcium oxide or oxide mixtures derived from dolomite
- C04B35/06—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on magnesium oxide, calcium oxide or oxide mixtures derived from dolomite based on oxide mixtures derived from dolomite
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
- C04B35/10—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on aluminium oxide
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/62204—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products using waste materials or refuse
-
- 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
- C22B1/00—Preliminary treatment of ores or scrap
- C22B1/005—Preliminary treatment of scrap
-
- 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
-
- 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
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/60—Production of ceramic materials or ceramic elements, e.g. substitution of clay or shale by alternative raw materials, e.g. ashes
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/52—Mechanical processing of waste for the recovery of materials, e.g. crushing, shredding, separation or disassembly
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/58—Construction or demolition [C&D] waste
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Structural Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Dispersion Chemistry (AREA)
- Geochemistry & Mineralogy (AREA)
- Inorganic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Processing Of Solid Wastes (AREA)
Claims (24)
1. Установка для утилизации отработанного огнеупорного материала на сталеплавильных и сталелитейных заводах, содержащая по меньшей мере одну площадку (1) приемки упомянутого огнеупорного материала, по меньшей мере одну площадку (2) просеивания материала, по меньшей мере одну площадку (3) магнитной сепарации и по меньшей мере одну площадку (4) сортировки,
отличающаяся тем, что
упомянутая площадка (1) приемки сообщается с первой площадкой (2) просеивания, содержащей первое средство просеивания, предназначенное для разделения упомянутого огнеупорного материала на по меньшей мере две фракции, а именно крупную фракцию и мелкую фракцию, в зависимости от размера частиц упомянутого материала,
вторая площадка (21) просеивания содержит второе средство просеивания, предназначенное для разделения упомянутой мелкой фракции на по меньшей мере две подфракции (А, В, С) в зависимости от размера частиц.
2. Установка по п. 1, отличающаяся тем, что упомянутая площадка (1) приемки сообщается с первой площадкой (2) просеивания, причем первая площадка (2) просеивания сообщается с по меньшей мере одной площадкой (3) магнитной сепарации материала,
и тем, что снабжена первым средством перемещения, предназначенным для транспортировки упомянутой крупной фракции на упомянутую площадку (4) сортировки, и вторым средством перемещения, предназначенным для транспортировки упомянутой мелкой фракции на упомянутую вторую площадку (21) просеивания.
3. Способ утилизации отработанного огнеупорного материала на сталеплавильных и сталелитейных заводах, включающий следующие этапы:
a) приемка (1) огнеупорного материала,
b) просеивание (2, 21) и разделение (3) огнеупорного материала,
c) сбор огнеупорного материала,
отличающийся тем, что
этап b) включает следующие подэтапы:
b1) первое просеивание (2) упомянутого материала на по меньшей мере две фракции в зависимости от первого конкретного порогового значения размера частиц, чтобы выделить мелкую фракцию и крупную фракцию,
b2) магнитная сепарация (3) мелкой фракции,
b3) магнитная сепарация (3) крупной фракции,
b4) второе просеивание (21) мелкой фракции на по меньшей мере две подфракции (А, В, С) в зависимости от второго конкретного порогового значения размера частиц.
4. Способ по п. 3, отличающийся тем, что на этапе b4) выполняют разделение мелкой фракции на три различные подфракции (А, В, С), и задают два вторых пороговых значения размера частиц.
5. Способ по п. 3, отличающийся тем, что перед этапом а) способ включает этап сортировки (10) отработанного огнеупорного материала в зависимости от происхождения упомянутого материала.
6. Способ по п. 4, отличающийся тем, что после этапа b4) способ включает этап b5) выделения двух подфракций (В, С) с большим размером частиц,
причем способ включает этап b6) немагнитного разделения (31) подфракций (В, С) с большим размером частиц, предназначенный для разделения немагнитных металлических составляющих и мелких составляющих.
7. Способ по п. 6, отличающийся тем, что упомянутые мелкие составляющие используют для производства гранулированных материалов.
8. Способ по п. 3, отличающийся тем, что на этапе b3) выполняют разделение крупной фракции на по меньшей мере одну магнитную металлическую составляющую, по меньшей мере одну немагнитную металлическую составляющую и по меньшей мере одну огнеупорную составляющую.
9. Способ по одному или нескольким предшествующим пунктам, отличающийся тем, что из упомянутой крупной фракции по меньшей мере частично выделяют небольшие минеральные частицы.
10. Способ по одному или нескольким предшествующим пунктам, отличающийся тем, что мелкие составляющие и/или крупную фракцию разделяют в зависимости от их химико-физических характеристик.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ITUA2016A004528 | 2016-06-20 | ||
| ITUA2016A004528A ITUA20164528A1 (it) | 2016-06-20 | 2016-06-20 | Impianto e metodo per il recupero di materiale refrattario esausto |
| PCT/IB2017/053628 WO2017221130A1 (en) | 2016-06-20 | 2017-06-19 | Plant and method for the recovery of exhausted refractory material |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| RU2018145089A true RU2018145089A (ru) | 2020-07-21 |
| RU2018145089A3 RU2018145089A3 (ru) | 2020-08-03 |
| RU2740887C2 RU2740887C2 (ru) | 2021-01-21 |
Family
ID=57184725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2018145089A RU2740887C2 (ru) | 2016-06-20 | 2017-06-19 | Установка и способ утилизации отработанного огнеупорного материала |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US11920214B2 (ru) |
| EP (1) | EP3471898B1 (ru) |
| CN (1) | CN109328116A (ru) |
| BR (1) | BR112018076629B1 (ru) |
| ES (1) | ES2990106T3 (ru) |
| IT (1) | ITUA20164528A1 (ru) |
| RU (1) | RU2740887C2 (ru) |
| WO (1) | WO2017221130A1 (ru) |
| ZA (1) | ZA201808417B (ru) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11760690B2 (en) | 2020-07-19 | 2023-09-19 | KLAW Industries LLC | Recycled glass pozzolan for concrete |
| US12534410B2 (en) * | 2022-01-06 | 2026-01-27 | HarbisonWalker International Holdings, Inc. | Refractory lining design and steel practice for low refractory waste, and refractory based on reclaimed low-impurity magnesia-carbon aggregate |
| JP7699570B2 (ja) * | 2022-11-16 | 2025-06-27 | Jfeスチール株式会社 | 耐火物原料の製造方法および溶銑収容容器用の耐火物の製造方法 |
| US12263487B2 (en) | 2023-06-19 | 2025-04-01 | HarbisonWalker International Holdings, Inc. | Refractory lining design for magnetic separation |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3885744A (en) * | 1974-05-20 | 1975-05-27 | Air Prod & Chem | Method and apparatus for crushing and separating scrap material |
| US3905556A (en) | 1974-05-20 | 1975-09-16 | Air Prod & Chem | Method and apparatus for recovery of metals from scrap |
| JPS5853053B2 (ja) * | 1980-01-28 | 1983-11-26 | 日本磁力選鉱株式会社 | 製鉄所より発生するスラグ処理方法 |
| SU1245395A1 (ru) * | 1984-09-28 | 1986-07-23 | Предприятие П/Я М-5835 | Способ регенерации огнеупорных материалов из отходов форм,используемых в производстве лить по выплавл емым модел м и установка дл их регенерации |
| CH676116A5 (en) * | 1988-03-24 | 1990-12-14 | Ammann U Maschf Ag | Gravel substitute prodn. from waste slag - of an incineration plant by water washing and sieving after removing large particles and ferrous material |
| DE19529208A1 (de) * | 1995-08-09 | 1997-02-13 | Dsu Gmbh | Verfahren zur Anreicherung und Abtrennung von eisen- und eisenoxidarmen Anteilen von stark verschlackten, feuerfesten Materialien |
| DE19601029C2 (de) * | 1996-01-13 | 1999-11-11 | Suedrohrbau Gmbh & Co | Verfahren und Vorrichtung zur Aufarbeitung von Abfällen |
| DE50206568D1 (de) * | 2001-02-19 | 2006-06-01 | Georg Schons | Anlage und verfahren für die behandlung von metallhaltigem haufwerk |
| JP3704301B2 (ja) * | 2001-09-18 | 2005-10-12 | 新日本製鐵株式会社 | 使用済耐火物の処理方法 |
| US7473407B2 (en) * | 2004-11-19 | 2009-01-06 | Solvay Chemicals | Magnetic separation process for trona |
| RU51348U1 (ru) * | 2005-09-26 | 2006-02-10 | Сергей Евгеньевич Фисун | Установка для переработки отвальных металлургических шлаков, в частности шлаков производства нержавеющей стали |
| RU2347622C2 (ru) * | 2006-02-06 | 2009-02-27 | АКЦИОНЕРНОЕ ОБЩЕСТВО "Транснациональная компания "КАЗХРОМ" (АО "ТНК "Казхром") | Способ переработки отвального распадающегося шлака |
| US7993616B2 (en) * | 2007-09-19 | 2011-08-09 | C-Quest Technologies LLC | Methods and devices for reducing hazardous air pollutants |
| DE102008004477A1 (de) * | 2007-10-26 | 2009-04-30 | Scherer & Kohl Gmbh & Co.Kg | Verfahren zur Schlackenaufbereitung |
| RU2377324C2 (ru) * | 2008-01-09 | 2009-12-27 | Открытое акционерное общество "Чусовской металлургический завод" | Способ переработки металлургических шлаков и технологическая линия (варианты) для его осуществления |
| DE102012112093B4 (de) * | 2012-12-11 | 2016-12-15 | Thyssenkrupp Industrial Solutions Ag | Verfahren und Anlage zur Aufbereitung von erzhaltigem Material |
-
2016
- 2016-06-20 IT ITUA2016A004528A patent/ITUA20164528A1/it unknown
-
2017
- 2017-06-19 BR BR112018076629-1A patent/BR112018076629B1/pt active IP Right Grant
- 2017-06-19 WO PCT/IB2017/053628 patent/WO2017221130A1/en not_active Ceased
- 2017-06-19 CN CN201780038208.4A patent/CN109328116A/zh active Pending
- 2017-06-19 RU RU2018145089A patent/RU2740887C2/ru active
- 2017-06-19 US US16/311,555 patent/US11920214B2/en active Active
- 2017-06-19 ES ES17737643T patent/ES2990106T3/es active Active
- 2017-06-19 EP EP17737643.1A patent/EP3471898B1/en active Active
-
2018
- 2018-12-13 ZA ZA2018/08417A patent/ZA201808417B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP3471898C0 (en) | 2024-08-07 |
| BR112018076629A2 (pt) | 2019-04-02 |
| BR112018076629B1 (pt) | 2023-02-14 |
| ITUA20164528A1 (it) | 2017-12-20 |
| US11920214B2 (en) | 2024-03-05 |
| RU2018145089A3 (ru) | 2020-08-03 |
| US20190241992A1 (en) | 2019-08-08 |
| WO2017221130A1 (en) | 2017-12-28 |
| CA3028324A1 (en) | 2017-12-28 |
| ZA201808417B (en) | 2020-03-25 |
| CN109328116A (zh) | 2019-02-12 |
| ES2990106T3 (es) | 2024-11-28 |
| EP3471898B1 (en) | 2024-08-07 |
| EP3471898A1 (en) | 2019-04-24 |
| RU2740887C2 (ru) | 2021-01-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11071987B2 (en) | System and method for recovery of valuable constituents from steel-making slag fines | |
| KR101726742B1 (ko) | 토양의 정화 방법 | |
| RU2018145089A (ru) | Установка и способ утилизации отработанного огнеупорного материала | |
| CN105980775B (zh) | 用于通过湿法分级处理来自垃圾焚烧设备的灰烬的方法 | |
| RU2008100404A (ru) | Способ переработки металлургических шлаков и технологическая линия (варианты) для его осуществления | |
| DK2128279T3 (da) | Fremgangsmåde til adskillelse af metalholdige fraktioner fra tør slagge og anvendelse af denne fremgangsmåde til forbrændingsslaggeaffald | |
| US20180214890A1 (en) | System and method for recovering desired materials and producing clean aggregate from incinerator ash | |
| US10569281B2 (en) | System and method for recovering desired materials and producing clean aggregate from incinerator ash | |
| Honaker et al. | Upgrading coal using a pneumatic density-based separator | |
| US8905241B2 (en) | Methods for treating bottom ash generated from waste-to-energy facilities to reduce the dependence on bonding agents such as lime or concrete prior to disposal | |
| CN104480239A (zh) | 热泼处理转炉钢渣的方法 | |
| FI3914740T3 (fi) | Kromiittihienoaineksen talteenotto | |
| AU2011308090B2 (en) | A method of sorting ore | |
| KR101170952B1 (ko) | 자성금속 선별기 | |
| CN105195306A (zh) | 低品位磁性矿物的分选方法 | |
| KR102443093B1 (ko) | 전자ㆍ전기 기기 부품 부스러기의 처리 방법 | |
| KR101159913B1 (ko) | 전기로 산화 슬래그를 이용한 콘크리용 골재의 제조방법 및 제조장치 | |
| RU97120384A (ru) | Способ переработки отвальных шлаков | |
| RU2645629C1 (ru) | Способ переработки отвальных металлургических шлаков | |
| KR101386171B1 (ko) | 철질 물질 제조 방법 | |
| TWI736198B (zh) | 焚化底渣再利用篩選流程 | |
| UA142273U (uk) | Спосіб переробки доменних шлаків | |
| CN104498652A (zh) | 热闷处理转炉钢渣的方法 | |
| CZ32087U1 (cs) | Zařízení pro separaci neželezných kovů ze sypké směsi | |
| Syc et al. | MSWI Bottom Ash Characterization and Resource Recovery Potential Assessment |