CN102264924B - 使用x射线ct的烧结原料造粒方法 - Google Patents

使用x射线ct的烧结原料造粒方法 Download PDF

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Publication number
CN102264924B
CN102264924B CN2009801517652A CN200980151765A CN102264924B CN 102264924 B CN102264924 B CN 102264924B CN 2009801517652 A CN2009801517652 A CN 2009801517652A CN 200980151765 A CN200980151765 A CN 200980151765A CN 102264924 B CN102264924 B CN 102264924B
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China
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mentioned
granulation
ray
sintering
raw materials
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CN2009801517652A
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English (en)
Chinese (zh)
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CN102264924A (zh
Inventor
河内慎治
笠间俊次
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Nippon Steel Corp
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Japan Steel Works Technology Co ltd
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Publication of CN102264924A publication Critical patent/CN102264924A/zh
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B21/00—Open or uncovered sintering apparatus; Other heat-treatment apparatus of like construction
    • 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
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/14—Agglomerating; Briquetting; Binding; Granulating
    • C22B1/16—Sintering; Agglomerating
    • 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
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/14—Agglomerating; Briquetting; Binding; Granulating
    • C22B1/24—Binding; Briquetting ; Granulating
    • 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
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/14—Agglomerating; Briquetting; Binding; Granulating
    • C22B1/24—Binding; Briquetting ; Granulating
    • C22B1/2406—Binding; Briquetting ; Granulating pelletizing
    • 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
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/14—Agglomerating; Briquetting; Binding; Granulating
    • C22B1/24—Binding; Briquetting ; Granulating
    • C22B1/242—Binding; Briquetting ; Granulating with binders
    • C22B1/244—Binding; Briquetting ; Granulating with binders organic
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B21/00—Open or uncovered sintering apparatus; Other heat-treatment apparatus of like construction
    • F27B21/04—Sintering pots or sintering pans
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
    • G01N23/02—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
    • G01N23/04—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and forming images of the material
    • 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
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/14—Agglomerating; Briquetting; Binding; Granulating
    • C22B1/16—Sintering; Agglomerating
    • C22B1/20—Sintering; Agglomerating in sintering machines with movable grates
    • C22B1/205—Sintering; Agglomerating in sintering machines with movable grates regulation of the sintering process

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Metallurgy (AREA)
  • Geology (AREA)
  • Manufacturing & Machinery (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
CN2009801517652A 2008-12-26 2009-12-25 使用x射线ct的烧结原料造粒方法 Active CN102264924B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2008335323 2008-12-26
JP2008-335323 2008-12-26
PCT/JP2009/007296 WO2010073718A1 (ja) 2008-12-26 2009-12-25 Ｘ線ｃｔを用いた焼結原料の造粒方法

Publications (2)

Publication Number Publication Date
CN102264924A CN102264924A (zh) 2011-11-30
CN102264924B true CN102264924B (zh) 2013-07-31

Family

ID=42287351

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2009801517652A Active CN102264924B (zh) 2008-12-26 2009-12-25 使用x射线ct的烧结原料造粒方法

Country Status (5)

Country Link
JP (1) JP4885311B2 (ja)
KR (1) KR101286794B1 (ja)
CN (1) CN102264924B (ja)
BR (1) BRPI0923398B1 (ja)
WO (1) WO2010073718A1 (ja)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI126553B (en) * 2013-12-17 2017-02-15 Outotec Finland Oy Method and apparatus for making ore concentrate for pelleting
CN104152680B (zh) * 2014-08-18 2016-06-29 武汉钢铁(集团)公司 一种烧结混合料的适宜制粒水分含量的确定方法
AU2015261613A1 (en) * 2014-12-18 2016-07-07 Gruppo Cimbali S.P.A. Method of analysing ground coffee
JP6631644B2 (ja) * 2017-02-22 2020-01-15 Ｊｆｅスチール株式会社 炭材内装造粒粒子の検査方法および炭材内装焼結鉱の製造方法
JP6946935B2 (ja) * 2017-10-30 2021-10-13 日本製鉄株式会社 気孔率推定方法及び気孔率推定装置
CN108195201B (zh) * 2017-11-23 2023-10-27 中冶长天国际工程有限责任公司 一种基于料面视频识别的自适应控制型燃气喷吹装置及其方法
CN110208297B (zh) * 2019-05-22 2020-02-18 杭州电子科技大学 灰的同步辐射加压烧结实验装置及其使用方法
WO2024202534A1 (ja) * 2023-03-27 2024-10-03 Ｊｆｅスチール株式会社 ペレットの製造方法
JP7529186B1 (ja) 2023-03-27 2024-08-06 Ｊｆｅスチール株式会社 ペレットの製造方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101321879A (zh) * 2005-12-02 2008-12-10 协材兴业株式会社 烧结原料的造粒方法及烧结矿制造方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS617450A (ja) * 1984-06-21 1986-01-14 Nippon Steel Corp 焼結配合原料の層厚方向における装入密度、空隙率、粗粒子分布を測定する方法
JPH0772310B2 (ja) * 1986-09-03 1995-08-02 新日本製鐵株式会社 焼結鉱の製造方法
KR940007359B1 (ko) * 1991-12-27 1994-08-16 포항종합제철 주식회사 소결원료의 최적 조립수분량의 결정방법
JPH07270344A (ja) * 1994-03-30 1995-10-20 Nippon Steel Corp 焼結体の生産率測定方法
JPH10324929A (ja) * 1997-05-26 1998-12-08 Nippon Steel Corp 焼結鉱の製造方法
JP5464317B2 (ja) * 2007-11-22 2014-04-09 Ｊｆｅスチール株式会社 焼結鉱製造用成形原料の製造方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101321879A (zh) * 2005-12-02 2008-12-10 协材兴业株式会社 烧结原料的造粒方法及烧结矿制造方法

Also Published As

Publication number Publication date
KR20110091884A (ko) 2011-08-16
BRPI0923398A2 (pt) 2020-08-11
JP4885311B2 (ja) 2012-02-29
BRPI0923398B1 (pt) 2021-09-21
WO2010073718A1 (ja) 2010-07-01
JPWO2010073718A1 (ja) 2012-06-14
CN102264924A (zh) 2011-11-30
KR101286794B1 (ko) 2013-07-17

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Owner name: NIPPON STEEL + SUMITOMO METAL CORPORATION

Free format text: FORMER NAME: SHIN NIPPON STEEL LTD.

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Address after: Tokyo, Japan, Japan

Patentee after: Nippon Steel Corporation

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Patentee before: Nippon Steel Corporation

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CP01 Change in the name or title of a patent holder

Address after: Tokyo, Japan, Japan

Patentee after: Nippon Iron & Steel Corporation

Address before: Tokyo, Japan, Japan

Patentee before: Nippon Steel Corporation