TWI561497B - Method of controlling amount of free lime in clinker - Google Patents

Method of controlling amount of free lime in clinker

Info

Publication number
TWI561497B
TWI561497B TW102109867A TW102109867A TWI561497B TW I561497 B TWI561497 B TW I561497B TW 102109867 A TW102109867 A TW 102109867A TW 102109867 A TW102109867 A TW 102109867A TW I561497 B TWI561497 B TW I561497B
Authority
TW
Taiwan
Prior art keywords
clinker
free lime
controlling amount
controlling
amount
Prior art date
Application number
TW102109867A
Other languages
English (en)
Other versions
TW201400439A (zh
Inventor
Yuuki Ninomiya
Hisanobu Tanaka
Makio Yamashita
Yoichiro Nakanishi
Original Assignee
Mitsubishi Materials Corp
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 Mitsubishi Materials Corp filed Critical Mitsubishi Materials Corp
Publication of TW201400439A publication Critical patent/TW201400439A/zh
Application granted granted Critical
Publication of TWI561497B publication Critical patent/TWI561497B/zh

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
    • C04B7/36—Manufacture of hydraulic cements in general
    • C04B7/38—Preparing or treating the raw materials individually or as batches, e.g. mixing with fuel
    • C04B7/42—Active ingredients added before, or during, the burning process
    • C04B7/421—Inorganic materials
    • C04B7/424—Oxides, Hydroxides
    • 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
    • C04B7/36—Manufacture of hydraulic cements in general
    • C04B7/38—Preparing or treating the raw materials individually or as batches, e.g. mixing with fuel
    • C04B7/42—Active ingredients added before, or during, the burning process
    • C04B7/421—Inorganic materials
    • 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
    • C04B7/36—Manufacture of hydraulic cements in general
    • C04B7/361—Condition or time responsive control in hydraulic cement manufacturing processes
    • 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
    • C04B7/36—Manufacture of hydraulic cements in general
    • C04B7/43—Heat treatment, e.g. precalcining, burning, melting; Cooling
    • C04B7/44—Burning; Melting
    • C04B7/4407—Treatment or selection of the fuel therefor, e.g. use of hazardous waste as secondary fuel ; Use of particular energy sources, e.g. waste hot gases from other processes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Processing Of Solid Wastes (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
TW102109867A 2012-03-29 2013-03-20 Method of controlling amount of free lime in clinker TWI561497B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012077525A JP5924484B2 (ja) 2012-03-29 2012-03-29 セメントクリンカ中の遊離石灰量の予想方法

Publications (2)

Publication Number Publication Date
TW201400439A TW201400439A (zh) 2014-01-01
TWI561497B true TWI561497B (en) 2016-12-11

Family

ID=49259454

Family Applications (1)

Application Number Title Priority Date Filing Date
TW102109867A TWI561497B (en) 2012-03-29 2013-03-20 Method of controlling amount of free lime in clinker

Country Status (9)

Country Link
US (1) US9598312B2 (zh)
JP (1) JP5924484B2 (zh)
KR (1) KR101687464B1 (zh)
CN (1) CN104203862A (zh)
AU (1) AU2013238358B2 (zh)
IN (1) IN2014DN08072A (zh)
MY (1) MY171152A (zh)
TW (1) TWI561497B (zh)
WO (1) WO2013146186A1 (zh)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6316576B2 (ja) * 2013-11-28 2018-04-25 太平洋セメント株式会社 セメント組成物
JP6206670B2 (ja) * 2013-12-27 2017-10-04 三菱マテリアル株式会社 石英結晶子径に基づいて遊離石灰量を制御したクリンカーの製造方法と製造設備
JP2017137216A (ja) * 2016-02-04 2017-08-10 太平洋セメント株式会社 セメントクリンカの焼成方法及び焼成装置
JP2017137217A (ja) * 2016-02-04 2017-08-10 太平洋セメント株式会社 セメントクリンカの焼成方法及び焼成装置
CN110749525A (zh) * 2019-11-20 2020-02-04 故城山水水泥有限公司 一种进厂脱硫石膏中三氧化硫的测定方法
KR200493736Y1 (ko) 2020-04-22 2021-05-27 이상민 용액 및 분말 분사 기구

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1745047A (zh) * 2003-03-03 2006-03-08 太平洋水泥株式会社 水泥混合材料
CN1926074A (zh) * 2004-03-11 2007-03-07 太平洋水泥株式会社 水硬性组合物

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2578834B1 (fr) 1985-03-13 1992-01-03 Fives Cail Babcock Procede et dispositif de conduite d'une installation de fabrication de clinker de ciment
JPH03197338A (ja) * 1989-12-27 1991-08-28 Mitsubishi Materials Corp セメントクリンカ品質管理方法
DK49592D0 (da) * 1992-04-13 1992-04-13 Aalborg Portland As Cementkomposition
CN1098076A (zh) 1993-07-29 1995-02-01 张宝吉 立窑生产熟料聚焦技术
JPH10197518A (ja) * 1997-01-13 1998-07-31 Mitsui Chem Inc 粉状物中の遊離石灰含有量を測定する方法及び装置
JP4403441B2 (ja) 1999-11-02 2010-01-27 住友大阪セメント株式会社 セメントおよびその製造方法
MXPA01007229A (es) * 2001-07-13 2003-08-19 Cemex Trademarks Worldwide Ltd Metodo para producir clinker de cemento utilizando coque de alto contenido de azufre.
FR2873366B1 (fr) 2004-07-20 2006-11-24 Lafarge Sa Clinker sulfoalumineux a haute teneur en belite, procede de fabrication d'un tel clinker et son utilisation pour la preparation de liants hydrauliques.
JP2006282455A (ja) * 2005-03-31 2006-10-19 Sumitomo Osaka Cement Co Ltd セメント及びその製造方法
JP2008285370A (ja) * 2007-05-18 2008-11-27 Tokyo Institute Of Technology セメント組成物の製造方法
FR2946978B1 (fr) * 2009-06-17 2011-08-05 Lafarge Sa Procede industriel de fabrication de clinker sulfoalumineux
JP5531525B2 (ja) * 2009-09-15 2014-06-25 三菱マテリアル株式会社 セメントの製造方法
JP5598674B2 (ja) * 2010-03-12 2014-10-01 三菱マテリアル株式会社 セメントクリンカー焼成物の製造方法
JP5791927B2 (ja) 2011-03-22 2015-10-07 株式会社デイ・シイ 高活性セメントクリンカの製造方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1745047A (zh) * 2003-03-03 2006-03-08 太平洋水泥株式会社 水泥混合材料
CN1926074A (zh) * 2004-03-11 2007-03-07 太平洋水泥株式会社 水硬性组合物

Also Published As

Publication number Publication date
AU2013238358A1 (en) 2014-10-16
KR101687464B1 (ko) 2016-12-19
US20150321956A1 (en) 2015-11-12
US9598312B2 (en) 2017-03-21
TW201400439A (zh) 2014-01-01
MY171152A (en) 2019-09-27
IN2014DN08072A (zh) 2015-05-01
WO2013146186A1 (ja) 2013-10-03
JP5924484B2 (ja) 2016-05-25
JP2013203645A (ja) 2013-10-07
KR20140122763A (ko) 2014-10-20
AU2013238358B2 (en) 2015-09-17
CN104203862A (zh) 2014-12-10

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