FI122348B - Menetelmä kalsiumkarbonaatin tuottamiseksi jäte- ja sivutuotteista - Google Patents

Menetelmä kalsiumkarbonaatin tuottamiseksi jäte- ja sivutuotteista Download PDF

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Publication number
FI122348B
FI122348B FI20085524A FI20085524A FI122348B FI 122348 B FI122348 B FI 122348B FI 20085524 A FI20085524 A FI 20085524A FI 20085524 A FI20085524 A FI 20085524A FI 122348 B FI122348 B FI 122348B
Authority
FI
Finland
Prior art keywords
filtrate
slag
calcium carbonate
calcium
gas
Prior art date
Application number
FI20085524A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI20085524A (fi
FI20085524A0 (fi
Inventor
Esko Poeylioe
Justin Salminen
Sebastian Teir
Sanni Eloneva
Hannu Revitzer
Ron Zevenhoven
Carl-Johan Fogelholm
Original Assignee
Rautaruukki Oyj
Aalto Korkeakoulusaeaetioe
Aebo Akademi
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 Rautaruukki Oyj, Aalto Korkeakoulusaeaetioe, Aebo Akademi filed Critical Rautaruukki Oyj
Priority to FI20085524A priority Critical patent/FI122348B/fi
Publication of FI20085524A0 publication Critical patent/FI20085524A0/fi
Priority to EP09754035.5A priority patent/EP2294233B1/fr
Priority to PCT/FI2009/050455 priority patent/WO2009144382A2/fr
Priority to CN200980130326.3A priority patent/CN102112637B/zh
Priority to KR1020107028400A priority patent/KR101570129B1/ko
Priority to US12/995,453 priority patent/US8603428B2/en
Priority to JP2011511046A priority patent/JP5562945B2/ja
Publication of FI20085524A publication Critical patent/FI20085524A/fi
Application granted granted Critical
Publication of FI122348B publication Critical patent/FI122348B/fi

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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)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (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 Menetelmä kalsiumkarbonaatin tuottamiseksi jäte- ja sivutuotteista FI122348B (fi)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FI20085524A FI122348B (fi) 2008-05-30 2008-05-30 Menetelmä kalsiumkarbonaatin tuottamiseksi jäte- ja sivutuotteista
EP09754035.5A EP2294233B1 (fr) 2008-05-30 2009-05-29 Procédé de production de carbonate de calcium à partir de déchets et de sous-produits
PCT/FI2009/050455 WO2009144382A2 (fr) 2008-05-30 2009-05-29 Procédé de production de carbonate de calcium à partir de déchets et de sous-produits
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
KR1020107028400A KR101570129B1 (ko) 2008-05-30 2009-05-29 폐기물 및 부산물로부터 칼슘 카르보네이트를 생산하는 방법
US12/995,453 US8603428B2 (en) 2008-05-30 2009-05-29 Method of producing calcium carbonate from waste and by-products
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

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20085524A FI122348B (fi) 2008-05-30 2008-05-30 Menetelmä kalsiumkarbonaatin tuottamiseksi jäte- ja sivutuotteista
FI20085524 2008-05-30

Publications (3)

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

Family

ID=39523175

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20085524A FI122348B (fi) 2008-05-30 2008-05-30 Menetelmä kalsiumkarbonaatin tuottamiseksi jäte- ja sivutuotteista

Country Status (7)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020115369A1 (fr) 2018-12-04 2020-06-11 Aalto University Foundation Sr Procédé d'extraction et de carbonatation de calcium à partir de déchets industriels alcalins ou de matériaux de sous-produits

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CN102134649B (zh) * 2011-03-03 2013-01-23 东北大学 一种钒渣的综合利用方法
CN102275967B (zh) * 2011-07-22 2013-05-15 陈琳 一种以烧结脱硫灰渣为原料制备纳米碳酸钙的方法
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
WO2013096764A1 (fr) * 2011-12-21 2013-06-27 Corex Materials, Inc. Procédé de récupération pour une extraction de calcium continue et production de pcc
CN103011203B (zh) * 2012-12-07 2014-10-29 沈阳化工大学 一种处理生产TiCl4过程中产生的氯化废熔盐的方法
KR101450697B1 (ko) * 2013-01-24 2014-10-15 한국해양대학교 산학협력단 시멘트 킬른 더스트를 간접 탄산화처리하여 이산화탄소를 저장하는 방법
FI127761B (en) 2013-02-28 2019-02-15 Nordkalk Oy Ab Preparation of salt particles from precipitated calcium carbonate
US11078557B2 (en) 2013-11-06 2021-08-03 Lixivia, Inc. Systems and methods for alkaline earth production
US9738950B2 (en) 2013-11-06 2017-08-22 Lixivia, Inc. Systems and methods for alkaline earth production
US9902652B2 (en) * 2014-04-23 2018-02-27 Calera Corporation Methods and systems for utilizing carbide lime or slag
CN114212811A (zh) * 2014-04-28 2022-03-22 理科思维亚公司 用于生产碱土碳酸盐的方法
CN107532387A (zh) * 2015-01-14 2018-01-02 英默里斯美国公司 用于沉淀碳酸钙的多晶型物的受控方法
JP6263144B2 (ja) 2015-03-23 2018-01-17 日新製鋼株式会社 製鋼スラグからカルシウムを含有する固体成分を回収する方法、および回収された固体成分
US20160318798A1 (en) * 2015-04-29 2016-11-03 Headwaters Incorporated Recovery of value added industrial products from flue-gas desulfurization waste waters at power plants
CN106521150B (zh) * 2015-09-09 2018-07-17 北京有色金属研究总院 一种焙烧提取含钒页岩中钒元素的方法
WO2017162901A1 (fr) * 2016-03-22 2017-09-28 Outotec (Finland) Oy Récupération de métaux à partir de matériaux riches en calcium
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
DE102018220679B4 (de) * 2018-11-30 2021-01-21 Thyssenkrupp Ag Aufbereitungsverfahren für Roheisenentschwefelungsschlacke
CN114430697A (zh) 2019-07-21 2022-05-03 艾瑞莱克公司 用于利用来自煅烧石灰石的钙化合物的方法和系统
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
JP2023514456A (ja) 2020-02-25 2023-04-05 アレラク， インコーポレイテッド バテライトを形成するための石灰の処理のための方法およびシステム
WO2021244728A1 (fr) 2020-06-01 2021-12-09 R-S Osa Service Oü Méthode d'extraction en deux étapes pour synthétiser du carbonate de calcium précipité
WO2021244727A1 (fr) 2020-06-01 2021-12-09 R-S Osa Service Oü Méthode d'extraction en deux étapes pour synthétiser du carbonate de calcium précipité
EE01614U1 (et) * 2020-06-01 2023-10-16 R-S Osa Service Oü Mitmeetapiline meetod sadestatud kaltsiumkarbonaadi ja ränidioksiidi kontsentraadi tootmiseks kaltsiumit ja ränidioksiidi sisaldavatest jäätmetest ja kõrvalsaadustest
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
CN116018195A (zh) 2020-06-30 2023-04-25 艾瑞莱克公司 使用电窑从煅烧的石灰石形成球霰石的方法和系统
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
DE102022116362A1 (de) 2022-06-30 2024-01-04 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung eingetragener Verein Verfahren zur Abscheidung von Kohlenstoffdioxid
JP2024055082A (ja) * 2022-10-06 2024-04-18 株式会社神戸製鋼所 炭酸カルシウムの製造方法
CN116173703B (zh) * 2022-12-07 2024-09-20 西南科技大学 电解锰渣矿化co2协同固化金属离子的方法和矿化产物
CN115820946B (zh) * 2023-02-13 2023-04-11 原初科技（北京）有限公司 一种钢渣综合利用方法
CN117105253A (zh) * 2023-07-13 2023-11-24 郑州中科新兴产业技术研究院 富含游离CaO冶金渣湿法碳化制备高附加值碳酸钙的方法

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020115369A1 (fr) 2018-12-04 2020-06-11 Aalto University Foundation Sr Procédé d'extraction et de carbonatation de calcium à partir de déchets industriels alcalins ou de matériaux de sous-produits

Also Published As

Publication number Publication date
WO2009144382A2 (fr) 2009-12-03
EP2294233B1 (fr) 2017-08-09
KR101570129B1 (ko) 2015-11-18
US20110139628A1 (en) 2011-06-16
FI20085524A (fi) 2009-12-01
JP5562945B2 (ja) 2014-07-30
FI20085524A0 (fi) 2008-05-30
CN102112637A (zh) 2011-06-29
CN102112637B (zh) 2015-05-20
WO2009144382A3 (fr) 2010-01-21
EP2294233A2 (fr) 2011-03-16
US8603428B2 (en) 2013-12-10
JP2011523615A (ja) 2011-08-18
KR20110018911A (ko) 2011-02-24

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