NO20024613L - Systemer for deteksjon og mÕling av inneslutninger - Google Patents

Systemer for deteksjon og mÕling av inneslutninger

Info

Publication number
NO20024613L
NO20024613L NO20024613A NO20024613A NO20024613L NO 20024613 L NO20024613 L NO 20024613L NO 20024613 A NO20024613 A NO 20024613A NO 20024613 A NO20024613 A NO 20024613A NO 20024613 L NO20024613 L NO 20024613L
Authority
NO
Norway
Prior art keywords
detecting
systems
measuring inclusions
inclusions
measuring
Prior art date
Application number
NO20024613A
Other languages
English (en)
Other versions
NO20024613D0 (no
Inventor
Reinhold Ludwig
Diran Apelian
Sergey Makarov
Original Assignee
Worcester Polytech Inst
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
Priority claimed from PCT/US2001/010371 external-priority patent/WO2001075183A2/en
Application filed by Worcester Polytech Inst filed Critical Worcester Polytech Inst
Publication of NO20024613D0 publication Critical patent/NO20024613D0/no
Publication of NO20024613L publication Critical patent/NO20024613L/no

Links

Classifications

    • 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
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/42—Constructional features of converters
    • C21C5/46—Details or accessories
    • C21C5/4673—Measuring and sampling devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C1/00—Magnetic separation
    • B03C1/32—Magnetic separation acting on the medium containing the substance being separated, e.g. magneto-gravimetric-, magnetohydrostatic-, or magnetohydrodynamic separation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/20—Metals
    • G01N33/205—Metals in liquid state, e.g. molten metals
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/06—Investigating concentration of particle suspensions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Pathology (AREA)
  • Immunology (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Metallurgy (AREA)
  • Food Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Fluid Mechanics (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating And Analyzing Materials By Characteristic Methods (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
  • Dispersion Chemistry (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Manufacture And Refinement Of Metals (AREA)
NO20024613A 2000-03-31 2002-09-26 Systemer for deteksjon og mÕling av inneslutninger NO20024613L (no)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
USPCT/US00/08668 2000-03-31
US70097500A 2000-11-21 2000-11-21
PCT/US2001/010371 WO2001075183A2 (en) 2000-03-31 2001-03-30 System for detecting inclusions in molten metals

Publications (2)

Publication Number Publication Date
NO20024613D0 NO20024613D0 (no) 2002-09-26
NO20024613L true NO20024613L (no) 2002-11-27

Family

ID=26680179

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20024613A NO20024613L (no) 2000-03-31 2002-09-26 Systemer for deteksjon og mÕling av inneslutninger

Country Status (10)

Country Link
EP (1) EP1268866A2 (no)
JP (1) JP2003535316A (no)
KR (1) KR20020095199A (no)
CN (1) CN1427898A (no)
AU (1) AU2001251167A1 (no)
BR (1) BR0107533A (no)
CA (1) CA2404560A1 (no)
MX (1) MXPA02009593A (no)
NO (1) NO20024613L (no)
RU (1) RU2002128920A (no)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8505397B2 (en) * 2010-09-30 2013-08-13 GM Global Technology Operations LLC Methods of characterizing aluminum oxides
CN104769413B (zh) * 2012-10-15 2018-08-17 Abb公司 液体金属清洁度分析仪
CN103123329B (zh) * 2012-12-31 2015-07-29 上海大学 金属中非金属夹杂物的快速检测方法及快速检测装置
CN103245711B (zh) * 2013-04-18 2016-10-05 沈阳理工大学 基于神经网络的铝液非金属夹杂物在线软测量装置及方法
FI125886B (fi) * 2014-01-29 2016-03-31 Ilkka Jaakkola Järjestelmä sähköä johtavien partikkeleiden eliminoimiseksi
CN104007170B (zh) * 2014-05-19 2016-10-05 中国科学院大学 基于电磁原理的通过状态转化测量金属液纯净度的方法
CN105108093B (zh) * 2015-09-02 2017-03-08 青岛理工大学 搅拌磁场作用下连铸结晶器内非金属夹杂物运动规律的物理模拟方法
CN105499142B (zh) * 2016-01-27 2017-06-20 东北大学 一种复合磁场螺旋溜槽金属熔珠分离系统及方法
US9651469B1 (en) * 2016-01-27 2017-05-16 General Electric Company Electrostatic particle sensor
CN106018448B (zh) * 2016-05-16 2019-01-08 横店集团东磁股份有限公司 一种LaFeSi基磁制冷材料中杂相含量评估方法
CN106017993B (zh) * 2016-05-17 2019-11-26 沈阳理工大学 金属熔体取样设备
CN107119192B (zh) * 2017-04-17 2019-02-22 上海大学 电磁涡旋驱动力净化金属液的方法及装置
CN108043586A (zh) * 2017-12-21 2018-05-18 西安欧中材料科技有限公司 一种检测金属粉末中非金属夹杂含量的方法
KR102309284B1 (ko) 2018-08-03 2021-10-06 주식회사 엘지에너지솔루션 고분자 솔루션의 미용해물 측정법
CN110068483A (zh) * 2019-05-27 2019-07-30 邯郸百世创联电子科技有限公司 一种环境监测用城市地下污水检测取样装置
CN110412489B (zh) * 2019-07-29 2020-08-14 大连理工大学 一种永磁耦合器内部复合磁场估算方法

Also Published As

Publication number Publication date
NO20024613D0 (no) 2002-09-26
BR0107533A (pt) 2003-06-10
AU2001251167A1 (en) 2001-10-15
CN1427898A (zh) 2003-07-02
JP2003535316A (ja) 2003-11-25
EP1268866A2 (en) 2003-01-02
RU2002128920A (ru) 2004-04-20
CA2404560A1 (en) 2001-10-11
MXPA02009593A (es) 2004-05-14
KR20020095199A (ko) 2002-12-20

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Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application