CA1165018A - Analysis of coal - Google Patents

Analysis of coal

Info

Publication number
CA1165018A
CA1165018A CA000375127A CA375127A CA1165018A CA 1165018 A CA1165018 A CA 1165018A CA 000375127 A CA000375127 A CA 000375127A CA 375127 A CA375127 A CA 375127A CA 1165018 A CA1165018 A CA 1165018A
Authority
CA
Canada
Prior art keywords
coal
rays
energy
low energy
source
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.)
Expired
Application number
CA000375127A
Other languages
English (en)
French (fr)
Inventor
John S. Watt
Vilis L. Gravitis
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.)
Australian Atomic Energy Commission
Original Assignee
Australian Atomic Energy Commission
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 Australian Atomic Energy Commission filed Critical Australian Atomic Energy Commission
Application granted granted Critical
Publication of CA1165018A publication Critical patent/CA1165018A/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
    • 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
    • G01N23/06—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 measuring the absorption
    • G01N23/12—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 measuring the absorption the material being a flowing fluid or a flowing granular solid
    • 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
    • G01N23/06—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 measuring the absorption
    • G01N23/083—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 measuring the absorption the radiation being X-rays

Landscapes

  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Toxicology (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
CA000375127A 1980-04-10 1981-04-09 Analysis of coal Expired CA1165018A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPE307980 1980-04-10
AUPE3079 1980-04-10

Publications (1)

Publication Number Publication Date
CA1165018A true CA1165018A (en) 1984-04-03

Family

ID=3768485

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000375127A Expired CA1165018A (en) 1980-04-10 1981-04-09 Analysis of coal

Country Status (6)

Country Link
JP (1) JPS5710441A (ja)
AU (1) AU6917381A (ja)
CA (1) CA1165018A (ja)
DE (1) DE3114668A1 (ja)
GB (1) GB2073884B (ja)
ZA (1) ZA812363B (ja)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4710946A (en) * 1985-08-06 1987-12-01 Amoco Corporation Method and apparatus for X-ray video fluoroscopic analysis of rock samples
US5506406A (en) * 1993-05-17 1996-04-09 Atomic Energy Corporation Of South Africa Ltd. Method and apparatus for determining the concentration of a heavy element in a rock face
CN101349658B (zh) * 2008-09-17 2010-11-03 丹东东方测控技术有限公司 一种对煤炭灰分离线快速分析的方法
CN102128840B (zh) * 2010-11-30 2013-11-06 湖南大学 一种用于快速测定煤炭灰分的方法
CN102749344B (zh) * 2012-06-19 2016-03-16 内蒙古立信测控技术有限公司 一种基于单放射源的煤炭灰分检测方法
CN104764755B (zh) * 2015-04-20 2017-07-28 清华大学 在线预测煤炭燃烧后灰渣中铀含量及煤炭分类控制的装置
JP7449821B2 (ja) * 2020-08-26 2024-03-14 株式会社日立製作所 内部状態検査システム及び内部状態検査方法
CN117705842B (zh) * 2023-12-11 2024-07-23 北京工业职业技术学院 一种在线煤灰分仪及检测方法

Also Published As

Publication number Publication date
ZA812363B (en) 1982-04-28
GB2073884A (en) 1981-10-21
AU6917381A (en) 1981-10-15
DE3114668A1 (de) 1982-04-01
GB2073884B (en) 1984-08-15
JPS5710441A (en) 1982-01-20

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Legal Events

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