FR2355785B1 - - Google Patents

Info

Publication number
FR2355785B1
FR2355785B1 FR7719172A FR7719172A FR2355785B1 FR 2355785 B1 FR2355785 B1 FR 2355785B1 FR 7719172 A FR7719172 A FR 7719172A FR 7719172 A FR7719172 A FR 7719172A FR 2355785 B1 FR2355785 B1 FR 2355785B1
Authority
FR
France
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
Application number
FR7719172A
Other languages
French (fr)
Other versions
FR2355785A1 (fr
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.)
JFE Engineering Corp
Original Assignee
Nippon Kokan Ltd
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 Nippon Kokan Ltd filed Critical Nippon Kokan Ltd
Publication of FR2355785A1 publication Critical patent/FR2355785A1/fr
Application granted granted Critical
Publication of FR2355785B1 publication Critical patent/FR2355785B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • C04B7/00—Hydraulic cements
    • C04B7/14—Cements containing slag
    • C04B7/147—Metallurgical 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
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/10—Production of cement, e.g. improving or optimising the production methods; Cement grinding

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Furnace Details (AREA)
  • Manufacture And Refinement Of Metals (AREA)
FR7719172A 1976-06-23 1977-06-22 Ciment de laitier provenant de fours d'elaboration de l'acier et son procede de fabrication Granted FR2355785A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7310876A JPS53221A (en) 1976-06-23 1976-06-23 Cement obtained by reforming slag from steel manufacture and method of manufacturing thereof

Publications (2)

Publication Number Publication Date
FR2355785A1 FR2355785A1 (fr) 1978-01-20
FR2355785B1 true FR2355785B1 (enExample) 1981-01-16

Family

ID=13508755

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7719172A Granted FR2355785A1 (fr) 1976-06-23 1977-06-22 Ciment de laitier provenant de fours d'elaboration de l'acier et son procede de fabrication

Country Status (5)

Country Link
US (1) US4124404A (enExample)
JP (1) JPS53221A (enExample)
DE (1) DE2728289C3 (enExample)
FR (1) FR2355785A1 (enExample)
GB (1) GB1537194A (enExample)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL173980C (nl) * 1976-11-05 1984-04-02 Nederlandse Cement Ind Werkwijze voor het winnen van ijzer uit een slak van de oxystaalbereiding en het vormen van een residuslak met nuttige eigenschappen.
EP0006632B1 (fr) * 1978-06-30 1982-05-05 Cimenteries C.B.R. Cementbedrijven Procédé de fabrication de liant hydraulique
EP0024065B1 (fr) * 1979-08-14 1984-08-08 CENTRE DE RECHERCHES METALLURGIQUES CENTRUM VOOR RESEARCH IN DE METALLURGIE Association sans but lucratif Perfectionnements aux procédés pour valoriser les scories métallurgiques non phosphoreuses
DE4103412C2 (de) * 1991-02-12 1995-01-26 Schorch Klaus Werner Dipl Ing Verfahren zur Herstellung einer zu einem Bau- und/oder Dichtungsstoff hydratationsfähigen Masse unter Verwendung von Filterasche
NL9101771A (nl) * 1991-10-23 1993-05-17 Pelt & Hooykaas Poreuze gegranuleerde staalslaksamenstelling alsmede toepassing van een dergelijke staalslaksamenstelling als vulstof in bouwmaterialen, wegenbouwmaterialen en ophoogmaterialen.
CH683676A5 (de) * 1992-05-12 1994-04-29 Holderbank Financ Glarus Verfahren zur Aufbereitung von Kehrichtverbrennungsrückständen zu einem umweltverträglichen und für Bauzwecke verwendbaren Produkt.
US5394752A (en) * 1993-03-16 1995-03-07 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Method for determing shear direction using liquid crystal coatings
AT83U1 (de) * 1993-07-01 1995-01-25 Holderbank Financ Glarus Verfahren zur herstellung von zementklinker aus stahlschlacke
US5421880C1 (en) * 1994-01-14 2001-06-05 Texas Industries Inc Method and apparatus for using steel slag in cement clinker production
US6491751B1 (en) * 1998-09-18 2002-12-10 Texas Industries, Inc. Method for manufacturing cement using a raw material mix including finely ground steel slag
FR2809390B1 (fr) * 2000-05-24 2003-03-07 Lafarge Sa Procede de traitement oxydant des laitiers d'acierie et scories ld obtenues
FR2820420B1 (fr) * 2001-02-02 2003-12-12 Lafarge Sa Procede de traitement oxydant des laitiers d'acierie pour l'obtention de materiaux cimentaires
JP4267446B2 (ja) * 2001-08-21 2009-05-27 電気化学工業株式会社 セメント混和材、セメント組成物、及びそれを用いた中性化抑制方法
US20040216644A1 (en) * 2001-08-21 2004-11-04 Minoru Morioka Cement admixture, cement composition, and method for suppressing carbonation using the same
US6709510B1 (en) 2002-11-19 2004-03-23 Texas Industries, Inc. Process for using mill scale in cement clinker production
CN100445398C (zh) * 2004-08-02 2008-12-24 张维田 一种钢渣超细粉处理工艺及系统
JP2009529408A (ja) 2006-03-10 2009-08-20 シー． コンリー，ダグラス 二酸化炭素隔離物質およびプロセス
US8038791B2 (en) * 2006-08-31 2011-10-18 Edw. C. Levy Co. Clinker, system and method for manufacturing the same
US7993616B2 (en) 2007-09-19 2011-08-09 C-Quest Technologies LLC Methods and devices for reducing hazardous air pollutants
CN102482149A (zh) * 2009-10-01 2012-05-30 韩国铁道技术研究院 使用熔渣副产物的重质混凝土组合物
UA110757C2 (uk) * 2012-09-06 2016-02-10 Лоеше Гмбх Спосіб обробки сталевого шлаку та гідравлічний мінеральний в'яжучий матеріал
ES2596526T3 (es) * 2013-09-02 2017-01-10 Loesche Gmbh Procedimiento para tratar escoria de acería así como un aglutinante mineral hidráulico
CN110167730A (zh) * 2016-12-09 2019-08-23 皇家学习促进学会/麦吉尔大学 景观美化产品及其制造方法
CN109180030A (zh) * 2018-08-29 2019-01-11 北海诚德镍业有限公司 一种建筑胶凝材料及建筑用料
CN115507653A (zh) * 2019-06-03 2022-12-23 中国科学院工程热物理研究所 带还原炉的水泥窑炉系统及其控制方法
CN110981231B (zh) * 2019-12-27 2024-04-26 湖南省小尹无忌环境能源科技开发有限公司 基于干法旋窑水泥生产线协同处理电解锰渣的设备及方法
CN111977997B (zh) * 2020-08-27 2022-04-26 西安建筑科技大学 一种实现钢渣还原改质的控制方法和水淬渣及其用途
CN112143502B (zh) * 2020-09-30 2022-09-16 鞍钢集团矿业有限公司 一种苏打型盐碱土改良剂及改良方法
CN113213838A (zh) * 2021-05-14 2021-08-06 福建新华夏建工集团有限公司 利用工业废渣制备的道路用再生混凝土的方法
CN113801973A (zh) * 2021-08-17 2021-12-17 首钢集团有限公司 一种转炉钢渣资源化生产的冶炼方法
CN114213051B (zh) * 2021-12-27 2023-02-17 江西永兴特钢新能源科技有限公司 一种锂渣激发钢渣活性生产高活性矿物掺和料的方法
FI20225555A1 (en) 2022-06-20 2023-12-21 Magsort Oy Method for refining by-products of industrial furnaces (into cement)
FI20225556A1 (en) 2022-06-20 2023-12-21 Magsort Oy Process for the processing of industrial kiln by-products [for cement clinker]
CN115353310B (zh) * 2022-09-09 2023-05-16 安徽工业大学 一种以超细轮胎立磨钢渣替代矿粉的水泥用混合材及其制备方法
CN115557718B (zh) * 2022-11-28 2023-06-23 新源县渣宝环保技术有限公司 一种利用转炉钢渣煅烧烟气脱硫石膏的方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2116469A (en) * 1932-10-21 1938-05-03 Union Carbide & Carbon Corp Process for removing carbides and other impurities from slags
US2471562A (en) * 1946-03-25 1949-05-31 Eric H Heckett Method of utilizing metallurgical slags
US3002843A (en) * 1957-10-01 1961-10-03 Stocker Rudolf Concrete structure
US4047968A (en) * 1971-04-07 1977-09-13 Dyckerhoff Zementwerke Ag Method for the production of synthetic wollastonite materials

Also Published As

Publication number Publication date
FR2355785A1 (fr) 1978-01-20
DE2728289C3 (de) 1980-08-14
DE2728289A1 (de) 1977-12-29
US4124404A (en) 1978-11-07
JPS53221A (en) 1978-01-05
GB1537194A (en) 1978-12-29
JPS5734223B2 (enExample) 1982-07-21
DE2728289B2 (de) 1979-11-29

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Legal Events

Date Code Title Description
ST Notification of lapse