GB8503996D0 - Analysis of materials - Google Patents

Analysis of materials

Info

Publication number
GB8503996D0
GB8503996D0 GB858503996A GB8503996A GB8503996D0 GB 8503996 D0 GB8503996 D0 GB 8503996D0 GB 858503996 A GB858503996 A GB 858503996A GB 8503996 A GB8503996 A GB 8503996A GB 8503996 D0 GB8503996 D0 GB 8503996D0
Authority
GB
United Kingdom
Prior art keywords
analysis
materials
Prior art date
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.)
Granted
Application number
GB858503996A
Other versions
GB2154315B (en
GB2154315A (en
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.)
British Steel Corp
Original Assignee
British Steel 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 British Steel Corp filed Critical British Steel Corp
Publication of GB8503996D0 publication Critical patent/GB8503996D0/en
Publication of GB2154315A publication Critical patent/GB2154315A/en
Application granted granted Critical
Publication of GB2154315B publication Critical patent/GB2154315B/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/71—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light thermally excited
    • G01N21/718—Laser microanalysis, i.e. with formation of sample plasma
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/85—Investigating moving fluids or granular solids
    • G01N21/8507—Probe photometers, i.e. with optical measuring part dipped into fluid sample

Landscapes

  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Optics & Photonics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
GB08503996A 1984-02-15 1985-02-15 Improvements in or relating to the analysis of materials Expired GB2154315B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB848403976A GB8403976D0 (en) 1984-02-15 1984-02-15 Analysis of materials

Publications (3)

Publication Number Publication Date
GB8503996D0 true GB8503996D0 (en) 1985-03-20
GB2154315A GB2154315A (en) 1985-09-04
GB2154315B GB2154315B (en) 1987-12-31

Family

ID=10556642

Family Applications (2)

Application Number Title Priority Date Filing Date
GB848403976A Pending GB8403976D0 (en) 1984-02-15 1984-02-15 Analysis of materials
GB08503996A Expired GB2154315B (en) 1984-02-15 1985-02-15 Improvements in or relating to the analysis of materials

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB848403976A Pending GB8403976D0 (en) 1984-02-15 1984-02-15 Analysis of materials

Country Status (1)

Country Link
GB (2) GB8403976D0 (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2065961T3 (en) * 1988-10-03 1995-03-01 Krupp Ag Hoesch Krupp PROCEDURE FOR THE OPTICAL COUPLING OF AN ELEMENTAL ANALYSIS SYSTEM AND A LIQUID METAL LASER IN A FOUNDRY CONTAINER.
US5075552A (en) * 1989-01-13 1991-12-24 Iowa State University Research Foundation Inc. Apparatus and method for transient thermal infrared emission spectrometry
JPH03504164A (en) * 1989-01-13 1991-09-12 アイオワ・ステイト・ユニバーシティー・リサーチ・ファウンデーション・インコーポレイテッド Transient thermal infrared radiation spectrum photometry method and device
US4986658B1 (en) * 1989-04-21 1996-06-25 Univ Lehigh Transient spectroscopic method and apparatus for in-process analysis of molten metal
US5379103A (en) * 1993-05-06 1995-01-03 Apti, Inc. Method and apparatus for in situ detection of minute amounts of trace elements
NL1019105C2 (en) 2001-10-03 2003-04-04 Corus Technology B V Method and device for controlling the proportion of crystals in a liquid-crystal mixture.
US6784429B2 (en) * 2002-04-19 2004-08-31 Energy Research Company Apparatus and method for in situ, real time measurements of properties of liquids
US6909505B2 (en) 2002-06-24 2005-06-21 National Research Council Of Canada Method and apparatus for molten material analysis by laser induced breakdown spectroscopy
EP1380659A1 (en) 2002-07-05 2004-01-14 Corus Technology BV Method for fractional crystallisation of a metal
EP1380658A1 (en) 2002-07-05 2004-01-14 Corus Technology BV Method for fractional crystallisation of a molten metal
JP2007528443A (en) 2003-11-19 2007-10-11 コラス、テクノロジー、ベスローテン、フェンノートシャップ Method for cooling molten metal during fractional crystallization
DE10359447B4 (en) * 2003-12-17 2006-03-30 Heraeus Electro-Nite International N.V. Immersion sensor
MXPA06006246A (en) 2003-12-17 2006-08-23 Heraeus Electro Nite Int Method for analysis of a fused material device and dipping sensor.
BRPI0508973A (en) 2004-03-19 2007-08-28 Corus Technology Bv method for the purification of a molten metal
NL1029612C2 (en) * 2005-07-26 2007-01-29 Corus Technology B V Method for analyzing liquid metal and device for use therein.
AT503539B1 (en) * 2006-05-09 2008-03-15 Innsitec Laser Technologies Gm DIVE PROBE FOR LIPS DEVICES
DE602007013893D1 (en) 2006-06-22 2011-05-26 Aleris Switzerland Gmbh METHOD FOR SEPARATING MELT-FLUID ALUMINUM AND SOLID INCLUSIONS
US7892318B2 (en) 2006-06-28 2011-02-22 Aleris Switzerland Gmbh C/O K+P Treuhandgesellschaft Crystallisation method for the purification of a molten metal, in particular recycled aluminium
WO2008003505A1 (en) 2006-07-07 2008-01-10 Aleris Switzerland Gmbh Method and device for metal purification and separation of purified metal from a metal mother liquid such as aluminium
DE102006047765B3 (en) * 2006-10-06 2007-12-20 Heraeus Electro-Nite International N.V. Immersion sensor for analyzing liquid or molten metal, has sheath tube with sample chamber arranged in tube with inlet opening, where sensor is aligned on measuring point within chamber for measuring fluids or molten metal
DE102013009962B3 (en) 2013-06-14 2014-11-06 K+S Aktiengesellschaft LIBS viewing tube
CN117795320A (en) * 2021-08-05 2024-03-29 加拿大国家研究委员会 Refractory lance assembly and refractory lance tube
EP4336173A1 (en) * 2022-09-09 2024-03-13 AMAG casting GmbH Method of controlling or regulating a melting furnace (1) and melting furnace (1), namely a shaft furnace, for melting metal

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1587723A (en) * 1977-05-06 1981-04-08 Andrew Corp Laser apparatus
EP0047094B1 (en) * 1980-08-21 1986-11-20 Oriel Scientific Limited Analytical optical instruments
JPS58100740A (en) * 1981-12-11 1983-06-15 Hitachi Ltd Plasma distribution monitor
WO1984000101A1 (en) * 1982-06-28 1984-01-19 Univ Johns Hopkins Electro-optical device for monitoring instantaneous singlet oxygen concentration produced during the treatment of cancer by means of photochemotherapy
JPS5940830A (en) * 1982-08-31 1984-03-06 浜松ホトニクス株式会社 Apparatus for diagnosis of cancer using laser beam pulse
DE3323365C2 (en) * 1982-09-04 1994-10-20 Gsf Forschungszentrum Umwelt Method and device for illuminating cavities

Also Published As

Publication number Publication date
GB2154315B (en) 1987-12-31
GB8403976D0 (en) 1984-03-21
GB2154315A (en) 1985-09-04

Similar Documents

Publication Publication Date Title
GB8702246D0 (en) Determining amount of material
GB8403976D0 (en) Analysis of materials
ZA851971B (en) Methods of assay
GB8504239D0 (en) Use of fibrous materials
GB8509322D0 (en) Determination of microconstituent
GB8409155D0 (en) Measuring properties of solid materials
GB8508581D0 (en) Rheometers
GB8322709D0 (en) Analysis of materials
GB2167739B (en) Preparation of materials
GB8502806D0 (en) Microtome
ZA852503B (en) Determining amount of biological material
GB8330237D0 (en) Quantitative analysis of substances
GB8711015D0 (en) Analysis of biological material
GB8630387D0 (en) Determining proportion of substances
GB2187950B (en) Application of depilatory materials
GB8405691D0 (en) Methods of assay
GB8406883D0 (en) Materials
GB8510300D0 (en) Bounce-jet psychrometer
GB8526263D0 (en) Materials
GB8500845D0 (en) Application of depilatory materials
GB8517925D0 (en) Screening of materials
GB8427655D0 (en) Materials
GB8416398D0 (en) Analysis material
GB8518777D0 (en) Testing of materials
GB2168009B (en) Materials

Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19970215