FI20085524A - Förfarande för produktion av kalciumkarbonat från avfalls- och biprodukter - Google Patents

Förfarande för produktion av kalciumkarbonat från avfalls- och biprodukter Download PDF

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Publication number
FI20085524A
FI20085524A FI20085524A FI20085524A FI20085524A FI 20085524 A FI20085524 A FI 20085524A FI 20085524 A FI20085524 A FI 20085524A FI 20085524 A FI20085524 A FI 20085524A FI 20085524 A FI20085524 A FI 20085524A
Authority
FI
Finland
Prior art keywords
waste
products
production
calcium carbonate
carbonate
Prior art date
Application number
FI20085524A
Other languages
English (en)
Finnish (fi)
Other versions
FI122348B (sv
FI20085524A0 (sv
Inventor
Sebastian Teir
Sanni Eloneva
Hannu Revitzer
Ron Zevenhoven
Justin Salminen
Carl-Johan Fogelholm
Esko Poeylioe
Original Assignee
Teknillinen Korkeakoulu
Aebo Akademi
Rautaruukki Oyj
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 Teknillinen Korkeakoulu, Aebo Akademi, Rautaruukki Oyj filed Critical Teknillinen Korkeakoulu
Priority to FI20085524A priority Critical patent/FI122348B/sv
Publication of FI20085524A0 publication Critical patent/FI20085524A0/sv
Priority to US12/995,453 priority patent/US8603428B2/en
Priority to EP09754035.5A priority patent/EP2294233B1/en
Priority to PCT/FI2009/050455 priority patent/WO2009144382A2/en
Priority to KR1020107028400A priority patent/KR101570129B1/ko
Priority to JP2011511046A priority patent/JP5562945B2/ja
Priority to CN200980130326.3A priority patent/CN102112637B/zh
Publication of FI20085524A publication Critical patent/FI20085524A/sv
Application granted granted Critical
Publication of FI122348B publication Critical patent/FI122348B/sv

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F11/00—Compounds of calcium, strontium, or barium
    • C01F11/18—Carbonates
    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F11/00—Compounds of calcium, strontium, or barium
    • C01F11/18—Carbonates
    • C01F11/181—Preparation of calcium carbonate by carbonation of aqueous solutions and characterised by control of the carbonation conditions
    • 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
    • C22B26/00—Obtaining alkali, alkaline earth metals or magnesium
    • C22B26/20—Obtaining alkaline earth metals or magnesium
    • 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
    • C22B34/20—Obtaining niobium, tantalum or vanadium
    • C22B34/22—Obtaining vanadium
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/01—Particle morphology depicted by an image
    • C01P2004/03—Particle morphology depicted by an image obtained by SEM
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/62—Submicrometer sized, i.e. from 0.1-1 micrometer
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Geology (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Processing Of Solid Wastes (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Manufacture And Refinement Of Metals (AREA)
FI20085524A 2008-05-30 2008-05-30 Förfarande för produktion av kalciumkarbonat från avfalls- och biprodukter FI122348B (sv)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FI20085524A FI122348B (sv) 2008-05-30 2008-05-30 Förfarande för produktion av kalciumkarbonat från avfalls- och biprodukter
US12/995,453 US8603428B2 (en) 2008-05-30 2009-05-29 Method of producing calcium carbonate from waste and by-products
EP09754035.5A EP2294233B1 (en) 2008-05-30 2009-05-29 Method of producing calcium carbonate from waste and byproducts
PCT/FI2009/050455 WO2009144382A2 (en) 2008-05-30 2009-05-29 Method of producing calcium carbonate from waste and byproducts
KR1020107028400A KR101570129B1 (ko) 2008-05-30 2009-05-29 폐기물 및 부산물로부터 칼슘 카르보네이트를 생산하는 방법
JP2011511046A JP5562945B2 (ja) 2008-05-30 2009-05-29 廃棄物および副生物から炭酸カルシウムを調製する方法
CN200980130326.3A CN102112637B (zh) 2008-05-30 2009-05-29 由废物和副产物生产碳酸钙的方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20085524A FI122348B (sv) 2008-05-30 2008-05-30 Förfarande för produktion av kalciumkarbonat från avfalls- och biprodukter
FI20085524 2008-05-30

Publications (3)

Publication Number Publication Date
FI20085524A0 FI20085524A0 (sv) 2008-05-30
FI20085524A true FI20085524A (sv) 2009-12-01
FI122348B FI122348B (sv) 2011-12-15

Family

ID=39523175

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20085524A FI122348B (sv) 2008-05-30 2008-05-30 Förfarande för produktion av kalciumkarbonat från avfalls- och biprodukter

Country Status (7)

Country Link
US (1) US8603428B2 (sv)
EP (1) EP2294233B1 (sv)
JP (1) JP5562945B2 (sv)
KR (1) KR101570129B1 (sv)
CN (1) CN102112637B (sv)
FI (1) FI122348B (sv)
WO (1) WO2009144382A2 (sv)

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KR101304943B1 (ko) 2011-08-30 2013-09-06 현대자동차주식회사 이산화탄소 탄산염 고정 및 전환 장치
KR101304944B1 (ko) * 2011-09-14 2013-09-06 현대자동차주식회사 이산화탄소 탄산염 고정화 장치
KR101293955B1 (ko) * 2011-09-28 2013-08-07 기아자동차주식회사 이산화탄소 탄산염 고정화 방법
KR101600409B1 (ko) * 2011-12-21 2016-03-21 코렉스 머티리얼즈 인코포레이티드 연속적 칼슘 추출 및 pcc 제조를 위한 회수 방법
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FI127761B (sv) 2013-02-28 2019-02-15 Nordkalk Oy Ab Framställning av saltpartiklar från utfällt kalciumkarbonat
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EA036823B1 (ru) * 2016-03-22 2020-12-24 Оутотек (Финлэнд) Ой Извлечение металлов из богатых кальцием материалов
CN107267766B (zh) * 2017-08-28 2019-02-26 四川大学 一种从改性钒渣中选择性分离钒、钛、铁的方法
KR102129769B1 (ko) * 2018-11-23 2020-07-03 주식회사 애니텍 킬른 더스트를 활용한 이산화탄소의 광물화 방법 및 시스템
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FI128948B (sv) 2018-12-04 2021-03-31 Aalto Korkeakoulusaeaetioe Sr Förfarande för extrahering och karbonering av kalsium från alkaliska industriella avfalls- och biproduktsmaterial
CA3145314C (en) 2019-07-21 2024-06-11 Michael Joseph Weiss Methods and systems for utilizing calcium compound from calcined limestone
CN110950338B (zh) * 2019-12-25 2023-05-16 江西理工大学 转炉钢渣-炼钢废水闭路循环捕集转炉烟气中二氧化碳联产npcc的方法
CN111215430A (zh) * 2019-12-31 2020-06-02 河北中科同创科技发展有限公司 一种相转移法分离钙镁的碱渣利用方法
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BR112022023778A2 (pt) 2020-06-01 2022-12-20 R S Osa Service Oue Método de extração de dois estágios para sintetizar carbonato de cálcio precipitado
WO2021244728A1 (en) 2020-06-01 2021-12-09 R-S Osa Service Oü A two stages extraction method for synthesizing precipitated calcium carbonate
CN111560523B (zh) * 2020-06-05 2021-02-05 昆明理工大学 含钒钢渣中钙组元净化与回收的工艺
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CN112573556B (zh) * 2021-01-25 2022-01-21 河南大学 一种含钙固体废渣和废酸制备纳米碳酸钙的方法
KR102462597B1 (ko) * 2022-04-29 2022-11-07 한국지질자원연구원 바나듐 손실을 최소화한 염배소 바나듐광 수침출액으로부터의 바나듐 회수방법
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Also Published As

Publication number Publication date
EP2294233A2 (en) 2011-03-16
WO2009144382A2 (en) 2009-12-03
US8603428B2 (en) 2013-12-10
JP5562945B2 (ja) 2014-07-30
CN102112637A (zh) 2011-06-29
CN102112637B (zh) 2015-05-20
KR101570129B1 (ko) 2015-11-18
KR20110018911A (ko) 2011-02-24
JP2011523615A (ja) 2011-08-18
FI122348B (sv) 2011-12-15
FI20085524A0 (sv) 2008-05-30
EP2294233B1 (en) 2017-08-09
WO2009144382A3 (en) 2010-01-21
US20110139628A1 (en) 2011-06-16

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