AU3342799A - Method and system of on-line elemental analysis by temporal gated imaging of atomic emissions induced by laser plasma - Google Patents

Method and system of on-line elemental analysis by temporal gated imaging of atomic emissions induced by laser plasma

Info

Publication number
AU3342799A
AU3342799A AU33427/99A AU3342799A AU3342799A AU 3342799 A AU3342799 A AU 3342799A AU 33427/99 A AU33427/99 A AU 33427/99A AU 3342799 A AU3342799 A AU 3342799A AU 3342799 A AU3342799 A AU 3342799A
Authority
AU
Australia
Prior art keywords
elemental analysis
laser plasma
gated imaging
atomic emissions
emissions induced
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.)
Abandoned
Application number
AU33427/99A
Inventor
Nadav Horesh
Danny Moshe
Israel Schechter
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.)
GreenVision Systems Ltd
Original Assignee
GreenVision Systems 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 GreenVision Systems Ltd filed Critical GreenVision Systems Ltd
Publication of AU3342799A publication Critical patent/AU3342799A/en
Abandoned 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
AU33427/99A 1998-04-10 1999-04-11 Method and system of on-line elemental analysis by temporal gated imaging of atomic emissions induced by laser plasma Abandoned AU3342799A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US8144198P 1998-04-10 1998-04-10
US60081441 1998-04-10
PCT/IL1999/000196 WO1999053298A1 (en) 1998-04-10 1999-04-11 Method and system of on-line elemental analysis by temporal gated imaging of atomic emissions induced by laser plasma

Publications (1)

Publication Number Publication Date
AU3342799A true AU3342799A (en) 1999-11-01

Family

ID=22164181

Family Applications (1)

Application Number Title Priority Date Filing Date
AU33427/99A Abandoned AU3342799A (en) 1998-04-10 1999-04-11 Method and system of on-line elemental analysis by temporal gated imaging of atomic emissions induced by laser plasma

Country Status (4)

Country Link
AU (1) AU3342799A (en)
DE (1) DE19983118T1 (en)
GB (1) GB2352517B (en)
WO (1) WO1999053298A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1275078B1 (en) * 2000-04-20 2008-12-17 Greenvision Systems Ltd Method for generating intra-particle morphological concentration / density maps and histograms of a chemically pure particulate substance
WO2011027315A1 (en) 2009-09-04 2011-03-10 Moshe Danny S Grading of agricultural products via hyper spectral imaging and analysis
CN102636479B (en) * 2012-04-23 2013-12-11 北京大学 Atmospheric heavy metal on-line detection system
CN102661935A (en) * 2012-05-15 2012-09-12 广东电网公司电力科学研究院 LIBS (Laser-induced Breakdown Spectroscopy) belt type powdery material detector
CN105938097A (en) * 2016-04-15 2016-09-14 成都以太航空保障工程技术有限责任公司 Multi-element oil liquid analysis system based on CCD polychromator
JP2018006860A (en) * 2016-06-28 2018-01-11 ソニーセミコンダクタソリューションズ株式会社 Receiver, reception method, transmitter, transmission method, and communication system
CN110196247A (en) * 2018-02-26 2019-09-03 成都艾立本科技有限公司 A kind of fine coal classification method based on laser induced breakdown spectroscopy

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4118518C2 (en) * 1991-06-06 1994-03-17 Fraunhofer Ges Forschung Process for carrying out laser emission spectroscopy and device for carrying out the process
US5751416A (en) * 1996-08-29 1998-05-12 Mississippi State University Analytical method using laser-induced breakdown spectroscopy

Also Published As

Publication number Publication date
GB0026822D0 (en) 2000-12-20
GB2352517B (en) 2002-11-13
WO1999053298A1 (en) 1999-10-21
GB2352517A (en) 2001-01-31
DE19983118T1 (en) 2001-05-17

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase