MX366657B - Método de recolección de fosforo y calcio, y mezcla producida por el método de recolección. - Google Patents

Método de recolección de fosforo y calcio, y mezcla producida por el método de recolección.

Info

Publication number
MX366657B
MX366657B MX2016009573A MX2016009573A MX366657B MX 366657 B MX366657 B MX 366657B MX 2016009573 A MX2016009573 A MX 2016009573A MX 2016009573 A MX2016009573 A MX 2016009573A MX 366657 B MX366657 B MX 366657B
Authority
MX
Mexico
Prior art keywords
phosphorus
collection method
calcium
aqueous solution
mixture produced
Prior art date
Application number
MX2016009573A
Other languages
English (en)
Other versions
MX2016009573A (es
Inventor
Yamamoto Masaya
Matsuo Shoichi
Asaba Akihiro
Fukui Yasushi
Original Assignee
Nisshin Steel Co 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 Nisshin Steel Co Ltd filed Critical Nisshin Steel Co Ltd
Publication of MX2016009573A publication Critical patent/MX2016009573A/es
Publication of MX366657B publication Critical patent/MX366657B/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00—Phosphorus; Compounds thereof
    • C01B25/01—Treating phosphate ores or other raw phosphate materials to obtain phosphorus or phosphorus compounds
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00—Phosphorus; Compounds thereof
    • C01B25/16—Oxyacids of phosphorus; Salts thereof
    • C01B25/26—Phosphates
    • C01B25/32—Phosphates of magnesium, calcium, strontium, or barium
    • 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
    • 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
    • C04B5/00—Treatment of  metallurgical  slag ; Artificial stone from molten  metallurgical  slag 
    • 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
    • C04B5/00—Treatment of  metallurgical  slag ; Artificial stone from molten  metallurgical  slag 
    • C04B5/06—Ingredients, other than water, added to the molten slag or to the granulating medium or before remelting; Treatment with gases or gas generating compounds, e.g. to obtain porous slag
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00—Phosphorus; Compounds thereof
    • C01B25/02—Preparation of phosphorus
    • C01B25/027—Preparation of phosphorus of yellow phosphorus
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B2200/00—Recycling of non-gaseous waste material
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C2200/00—Recycling of waste material
    • 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
    • Y02P10/10—Reduction of greenhouse gas [GHG] emissions
    • Y02P10/122—Reduction of greenhouse gas [GHG] emissions by capturing or storing CO2

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Processing Of Solid Wastes (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Removal Of Specific Substances (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Furnace Details (AREA)

Abstract

Una solución acuosa que contiene 30 ppm o más de dióxido de carbono se pone en contacto con una escoria de fabricación de acero para eluir el fósforo y calcio contenidos en la escoria de fabricación de acero en la solución acuosa. Posteriormente, el dióxido de carbono se elimina de la solución acuosa para precipitar una mezcla que comprende un compuesto de fósforo y un compuesto de calcio. De esta manera, se puede producir una mezcla que comprenda un compuesto de fósforo y un compuesto de calcio y que contenga fósforo en una cantidad de 1% en masa o más en términos de contenido de átomos de fósforo.
MX2016009573A 2014-01-28 2014-11-11 Método de recolección de fosforo y calcio, y mezcla producida por el método de recolección. MX366657B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2014013536 2014-01-28
PCT/JP2014/005662 WO2015114703A1 (ja) 2014-01-28 2014-11-11 リンおよびカルシウムの回収方法および前記回収方法によって得られる混合物

Publications (2)

Publication Number Publication Date
MX2016009573A MX2016009573A (es) 2016-10-21
MX366657B true MX366657B (es) 2019-07-18

Family

ID=53756328

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016009573A MX366657B (es) 2014-01-28 2014-11-11 Método de recolección de fosforo y calcio, y mezcla producida por el método de recolección.

Country Status (9)

Country Link
US (1) US9783418B2 (es)
EP (1) EP3090991B1 (es)
KR (1) KR101815160B1 (es)
CN (1) CN105980326B (es)
CA (1) CA2937214C (es)
ES (1) ES2718606T3 (es)
MX (1) MX366657B (es)
RU (1) RU2618004C1 (es)
WO (1) WO2015114703A1 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
JP6593084B2 (ja) * 2015-10-13 2019-10-23 日本製鉄株式会社 鉄鋼スラグからのリン酸塩の回収方法
CN106180121B (zh) * 2016-07-06 2018-09-04 洪昆喨 一种转炉石废料的处理方法
JP6794842B2 (ja) * 2017-01-18 2020-12-02 日本製鉄株式会社 製鋼スラグからカルシウムを溶出させる方法、および製鋼スラグからカルシウムを回収する方法
KR102041299B1 (ko) * 2017-12-14 2019-11-27 재단법인 포항산업과학연구원 탄산칼슘 및 중조의 제조방법 및 그 제조설비
CN110872105A (zh) * 2018-08-31 2020-03-10 贵州芭田生态工程有限公司 一种高效浸取磷矿中钙和镁离子的方法
GB2596529A (en) * 2020-06-29 2022-01-05 Montanuniversitat Leoben A method for separating a non-hydraulic phase from a hydraulic phase in a recyclable industry product
CN115925291B (zh) * 2022-11-19 2024-03-12 济南大学 一种高效利用磷石膏的低钙多元水泥熟料及其制备方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55100220A (en) 1979-01-19 1980-07-31 Sumitomo Metal Ind Ltd Recovering method for calcium carbonate in converter slag
DE69123312T2 (de) * 1990-08-21 1997-03-20 Asahi Glass Co Ltd Kalziumphosphat Glaskeramik
BRPI0708702A2 (pt) * 2006-03-10 2011-06-07 Douglas C Comrie materiais e processos para sequestração de dióxido de carbono
JP2008000664A (ja) * 2006-06-21 2008-01-10 Teijin Engineering Ltd リン含有排水の処理方法
JP2010120782A (ja) * 2008-11-17 2010-06-03 Jfe Steel Corp 低アルカリ溶出性スラグの製造方法
DE102009020745A1 (de) * 2009-05-11 2010-11-25 Chemische Fabrik Budenheim Kg Phosphatgewinnung auf Klärschlamm
JP2010270378A (ja) 2009-05-22 2010-12-02 Kobelco Eco-Solutions Co Ltd 製鋼スラグからのリン回収方法
JP2013142046A (ja) 2012-01-10 2013-07-22 Nippon Steel & Sumitomo Metal Corp 鉱さい燐酸肥料用原料回収方法
JP5783057B2 (ja) * 2012-01-18 2015-09-24 新日鐵住金株式会社 炭酸化スラグの製造方法
US9108860B2 (en) * 2012-02-10 2015-08-18 Ahmet Cuneyt Tas Synthesis of amorphous calcium phosphate or poorly crystalline calcium phosphate powders by using Ca metal

Also Published As

Publication number Publication date
EP3090991A4 (en) 2017-09-13
EP3090991B1 (en) 2019-01-09
WO2015114703A1 (ja) 2015-08-06
CA2937214C (en) 2017-11-28
CN105980326A (zh) 2016-09-28
US20160347615A1 (en) 2016-12-01
KR20160093088A (ko) 2016-08-05
KR101815160B1 (ko) 2018-01-04
RU2618004C1 (ru) 2017-05-02
MX2016009573A (es) 2016-10-21
CA2937214A1 (en) 2015-08-06
EP3090991A1 (en) 2016-11-09
US9783418B2 (en) 2017-10-10
CN105980326B (zh) 2018-05-11
ES2718606T3 (es) 2019-07-03

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