MY118331A - Method of identifying post consumer or post industrial waste carpet utilizing a hand-held infrared spectrometer - Google Patents

Method of identifying post consumer or post industrial waste carpet utilizing a hand-held infrared spectrometer

Info

Publication number
MY118331A
MY118331A MYPI96002800A MYPI9602800A MY118331A MY 118331 A MY118331 A MY 118331A MY PI96002800 A MYPI96002800 A MY PI96002800A MY PI9602800 A MYPI9602800 A MY PI9602800A MY 118331 A MY118331 A MY 118331A
Authority
MY
Malaysia
Prior art keywords
discrete wavelengths
carpet
post
waste
hand
Prior art date
Application number
MYPI96002800A
Other languages
English (en)
Inventor
Berend Jan Kip
Edo Augustinus Titus Peters
Frank Kowol
Jens Happel
Thomas Huth-Fehre
Original Assignee
Dsm Ip Assets Bv
Inst Chemo Und Biosensorik Germany
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 Dsm Ip Assets Bv, Inst Chemo Und Biosensorik Germany filed Critical Dsm Ip Assets Bv
Publication of MY118331A publication Critical patent/MY118331A/en

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
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/28—Investigating the spectrum
    • G01J3/30—Measuring the intensity of spectral lines directly on the spectrum itself
    • 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
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • G01N21/3563—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light for analysing solids; Preparation of samples therefor
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/02—Details
    • G01J3/0205—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows
    • G01J3/0229—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows using masks, aperture plates, spatial light modulators or spatial filters, e.g. reflective filters
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00—Features of devices classified in G01N21/00
    • G01N2201/02—Mechanical
    • G01N2201/022—Casings
    • G01N2201/0221—Portable; cableless; compact; hand-held
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00—Features of devices classified in G01N21/00
    • G01N2201/12—Circuits of general importance; Signal processing
    • G01N2201/129—Using chemometrical methods

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Spectrometry And Color Measurement (AREA)
MYPI96002800A 1995-07-06 1996-07-06 Method of identifying post consumer or post industrial waste carpet utilizing a hand-held infrared spectrometer MY118331A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL1000738A NL1000738C2 (nl) 1995-07-06 1995-07-06 Infraroodspectrometer.

Publications (1)

Publication Number Publication Date
MY118331A true MY118331A (en) 2004-10-30

Family

ID=19761275

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI96002800A MY118331A (en) 1995-07-06 1996-07-06 Method of identifying post consumer or post industrial waste carpet utilizing a hand-held infrared spectrometer

Country Status (10)

Country Link
EP (1) EP0836705A1 (ko)
JP (1) JPH11508689A (ko)
KR (1) KR100460972B1 (ko)
CN (1) CN1221799C (ko)
CA (1) CA2226095A1 (ko)
MX (1) MX9800206A (ko)
MY (1) MY118331A (ko)
NL (1) NL1000738C2 (ko)
TW (1) TW298614B (ko)
WO (1) WO1997002481A1 (ko)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6031233A (en) * 1995-08-31 2000-02-29 Infrared Fiber Systems, Inc. Handheld infrared spectrometer
JP3181596B2 (ja) * 1995-08-31 2001-07-03 インフラレッド ファイバー システムス，インク． ハンドヘルド赤外線分光装置
NL1006686C2 (nl) * 1997-07-30 1999-02-02 Tno Werkwijze en inrichting voor het sorteren van tapijt of soortgelijke stukken textiel.
DE19820861B4 (de) * 1998-05-09 2004-09-16 Bruker Axs Gmbh Simultanes Röntgenfluoreszenz-Spektrometer
WO2000064871A1 (en) 1999-04-23 2000-11-02 Dsm N.V. Process for nylon depolymerization
DE10011254C2 (de) * 2000-02-28 2003-08-28 Gusa Mbh Verfahren zur Identifikation des Flors von textilen Materialien, insbesondere zur Kennung von PA 6 und PA 66 in Teppichböden
JP4054854B2 (ja) * 2000-10-17 2008-03-05 独立行政法人農業・食品産業技術総合研究機構 近赤外分光法を用いた液状試料の分析法
US8044354B2 (en) * 2008-12-04 2011-10-25 The Boeing Company Method for classifying resins types in carbon fiber reinforced plastic materials using IR spectroscopy
CN102680416A (zh) * 2012-04-19 2012-09-19 江苏大学 一种夏秋茶内咖啡因含量的快速检测方法及装置
JP6235886B2 (ja) * 2013-01-08 2017-11-22 キヤノン株式会社 生体組織画像の再構成方法及び装置並びに該生体組織画像を用いた画像表示装置
JP2016028229A (ja) * 2014-07-08 2016-02-25 キヤノン株式会社 データ処理装置、及びそれを有するデータ表示システム、試料情報取得システム、データ処理方法、プログラム、記憶媒体
JP2019219419A (ja) * 2014-07-08 2019-12-26 キヤノン株式会社 試料情報取得システム、及びそれを有するデータ表示システム、試料情報取得方法、プログラム、記憶媒体
CN104535526A (zh) * 2014-12-17 2015-04-22 中国科学院长春光学精密机械与物理研究所 基于微型计算机Edison的线性渐变滤光片式手持智能光谱仪
CN109425588B (zh) * 2017-08-30 2022-01-11 广州讯动网络科技有限公司 快速辨别黄龙病的手持装置、方法及计算机可读存储介质

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1034328A (fr) * 1951-03-22 1953-07-22 Cie Radio Cinema Appareil pour analyses chimiques par voie spectrale
US2823577A (en) * 1951-08-10 1958-02-18 Leeds & Northrup Co Multiple slit spectrograph for direct reading spectrographic analysis
US3696247A (en) * 1970-11-12 1972-10-03 Lionel D Mcintosh Vehicle exhaust emissions analyzer
GB1392379A (en) * 1972-08-17 1975-04-30 Rank Organisation Ltd Analytical apparatus
US4043668A (en) * 1975-03-24 1977-08-23 California Institute Of Technology Portable reflectance spectrometer
US4345840A (en) * 1980-04-08 1982-08-24 California Institute Of Technology Method and apparatus for instantaneous band ratioing in a reflectance radiometer
JPS61120023A (ja) * 1984-11-15 1986-06-07 Shimadzu Corp 分光光度計

Also Published As

Publication number Publication date
CA2226095A1 (en) 1997-01-23
TW298614B (ko) 1997-02-21
KR100460972B1 (ko) 2005-05-17
KR19990028796A (ko) 1999-04-15
JPH11508689A (ja) 1999-07-27
CN1195402A (zh) 1998-10-07
NL1000738C2 (nl) 1997-01-08
CN1221799C (zh) 2005-10-05
MX9800206A (es) 1998-04-30
WO1997002481A1 (en) 1997-01-23
EP0836705A1 (en) 1998-04-22

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Huth-Fehr& et al. Provided for non-commercial research and education use. Not for reproduction, distribution or commercial use!
IT1264734B1 (it) "metodo per il riconoscimento di banconote"