GB2089029B - Method and apparatus for the remote detection of certain minerals of uranium zinc lead and other metals - Google Patents

Method and apparatus for the remote detection of certain minerals of uranium zinc lead and other metals

Info

Publication number
GB2089029B
GB2089029B GB8038174A GB8038174A GB2089029B GB 2089029 B GB2089029 B GB 2089029B GB 8038174 A GB8038174 A GB 8038174A GB 8038174 A GB8038174 A GB 8038174A GB 2089029 B GB2089029 B GB 2089029B
Authority
GB
United Kingdom
Prior art keywords
uranium
metals
remote detection
certain minerals
zinc lead
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
GB8038174A
Other versions
GB2089029A (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.)
Scintrex Ltd
Original Assignee
Scintrex 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 Scintrex Ltd filed Critical Scintrex Ltd
Priority to GB8038174A priority Critical patent/GB2089029B/en
Publication of GB2089029A publication Critical patent/GB2089029A/en
Application granted granted Critical
Publication of GB2089029B publication Critical patent/GB2089029B/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
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64—Fluorescence; Phosphorescence
    • G01N21/6408—Fluorescence; Phosphorescence with measurement of decay time, time resolved fluorescence

Landscapes

  • Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (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)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
GB8038174A 1980-11-28 1980-11-28 Method and apparatus for the remote detection of certain minerals of uranium zinc lead and other metals Expired GB2089029B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8038174A GB2089029B (en) 1980-11-28 1980-11-28 Method and apparatus for the remote detection of certain minerals of uranium zinc lead and other metals

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8038174A GB2089029B (en) 1980-11-28 1980-11-28 Method and apparatus for the remote detection of certain minerals of uranium zinc lead and other metals

Publications (2)

Publication Number Publication Date
GB2089029A GB2089029A (en) 1982-06-16
GB2089029B true GB2089029B (en) 1984-03-21

Family

ID=10517624

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8038174A Expired GB2089029B (en) 1980-11-28 1980-11-28 Method and apparatus for the remote detection of certain minerals of uranium zinc lead and other metals

Country Status (1)

Country Link
GB (1) GB2089029B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5206699A (en) 1988-05-06 1993-04-27 Gersan Establishment Sensing a narrow frequency band of radiation and gemstones
CN109596536A (en) * 2018-12-27 2019-04-09 核工业北京地质研究院 A method of potential ultra-large type sandstone uranium deposits are found based on remote sensing image

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4576173A (en) * 1982-06-28 1986-03-18 The Johns Hopkins University Electro-optical device and method for monitoring instanteous singlet oxygen concentration produced during photoradiation using a CW excitation source
US4716363A (en) * 1987-05-08 1987-12-29 Hewlett-Packard Company Exponential decay time constant measurement using frequency of offset phase-locked loop: system and method
GB8800583D0 (en) * 1988-01-12 1988-03-23 British Petroleum Co Plc Remote sensing system
GB2219082B (en) * 1988-05-06 1992-08-26 Gersan Ets A method of identifying specific objects or zones
GB2219078B (en) * 1988-05-06 1992-08-26 Gersan Ets Identifying the position of objects or zones
GB2219079B (en) * 1988-05-06 1992-09-09 Gersan Ets A method of identifying individual objects or zones
GB2219080B (en) * 1988-05-06 1992-11-04 Gersan Ets Identifying gemstones
DE4137008A1 (en) * 1991-11-11 1993-05-13 Heribert F Dr Ing Broicher DEVICE FOR DETECTING QUALITY CHANGES IN MASS GOODS ON CONTINUOUS CONVEYOR BELTS
GB9417665D0 (en) * 1994-09-02 1994-10-19 Gersan Ets Distinguishing natural from synthetic diamond
FR3013452B1 (en) * 2013-11-21 2016-02-05 Centre Nat Rech Scient METHOD FOR DETECTING A REVERSIBLY PHOTOCONVERTIBLE FLUORESCENT SPECIES
FR3067460B1 (en) * 2017-06-08 2019-07-19 Commissariat A L'energie Atomique Et Aux Energies Alternatives METHOD FOR DETERMINING DECLINE TIMES OF A LUMINESCENCE SIGNAL
CN111060456B (en) * 2019-12-27 2022-09-20 核工业北京地质研究院 Method for identifying sandstone uranium ore structure excretion zone by using remote sensing image

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5206699A (en) 1988-05-06 1993-04-27 Gersan Establishment Sensing a narrow frequency band of radiation and gemstones
CN109596536A (en) * 2018-12-27 2019-04-09 核工业北京地质研究院 A method of potential ultra-large type sandstone uranium deposits are found based on remote sensing image
CN109596536B (en) * 2018-12-27 2021-04-13 核工业北京地质研究院 Method for searching potential ultra-large sandstone uranium deposit based on remote sensing image

Also Published As

Publication number Publication date
GB2089029A (en) 1982-06-16

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee