GB8820897D0 - Automated mineral identification & rock characterization process - Google Patents

Automated mineral identification & rock characterization process

Info

Publication number
GB8820897D0
GB8820897D0 GB888820897A GB8820897A GB8820897D0 GB 8820897 D0 GB8820897 D0 GB 8820897D0 GB 888820897 A GB888820897 A GB 888820897A GB 8820897 A GB8820897 A GB 8820897A GB 8820897 D0 GB8820897 D0 GB 8820897D0
Authority
GB
United Kingdom
Prior art keywords
characterization process
mineral identification
rock characterization
automated
automated mineral
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
GB888820897A
Other versions
GB2223842A (en
GB2223842B (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.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
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 Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Priority to GB8820897A priority Critical patent/GB2223842B/en
Publication of GB8820897D0 publication Critical patent/GB8820897D0/en
Priority to CA000608963A priority patent/CA1314632C/en
Priority to NL8902196A priority patent/NL8902196A/en
Priority to NO893545A priority patent/NO302717B1/en
Publication of GB2223842A publication Critical patent/GB2223842A/en
Application granted granted Critical
Publication of GB2223842B publication Critical patent/GB2223842B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G01N23/22—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 measuring secondary emission from the material
    • G01N23/2206—Combination of two or more measurements, at least one measurement being that of secondary emission, e.g. combination of secondary electron [SE] measurement and back-scattered electron [BSE] measurement
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/08—Investigating permeability, pore-volume, or surface area of porous materials
    • G01N15/088—Investigating volume, surface area, size or distribution of pores; Porosimetry

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Dispersion Chemistry (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
GB8820897A 1988-09-06 1988-09-06 Automated mineral identification and rock characterization process Expired - Fee Related GB2223842B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB8820897A GB2223842B (en) 1988-09-06 1988-09-06 Automated mineral identification and rock characterization process
CA000608963A CA1314632C (en) 1988-09-06 1989-08-22 Automated mineral identification and rock characterization process
NL8902196A NL8902196A (en) 1988-09-06 1989-08-31 AUTOMATED METHOD FOR IDENTIFYING MINERALS AND CHARACTERIZING STONES.
NO893545A NO302717B1 (en) 1988-09-06 1989-09-04 Computer controlled method for analysis and characterization of polished mineral samples

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8820897A GB2223842B (en) 1988-09-06 1988-09-06 Automated mineral identification and rock characterization process

Publications (3)

Publication Number Publication Date
GB8820897D0 true GB8820897D0 (en) 1988-10-05
GB2223842A GB2223842A (en) 1990-04-18
GB2223842B GB2223842B (en) 1993-02-03

Family

ID=10643145

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8820897A Expired - Fee Related GB2223842B (en) 1988-09-06 1988-09-06 Automated mineral identification and rock characterization process

Country Status (4)

Country Link
CA (1) CA1314632C (en)
GB (1) GB2223842B (en)
NL (1) NL8902196A (en)
NO (1) NO302717B1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111398323A (en) * 2020-03-10 2020-07-10 浙江中科锐晨智能科技有限公司 Calculation method for automatically acquiring X-ray analysis position in mineral automatic analysis system
CN112345415A (en) * 2020-10-27 2021-02-09 核工业北京化工冶金研究院 Detection method for uranium ore particle internal pore crack evolution in heap leaching process
CN115356363A (en) * 2022-08-01 2022-11-18 河南理工大学 Wide ion beam polishing-scanning electron microscope-based pore structure characterization method
CN115931948A (en) * 2022-11-15 2023-04-07 中国石油大学(华东) Quantitative parameter analysis method for characterizing lithofacies characteristics

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPN226295A0 (en) * 1995-04-07 1995-05-04 Technological Resources Pty Limited A method and an apparatus for analysing a material
AUPR485301A0 (en) * 2001-05-09 2001-05-31 Commonwealth Scientific And Industrial Research Organisation Apparatus and method for composition measurement
DE102004027769B3 (en) * 2004-06-08 2006-02-09 Deutsche Montan Technologie Gmbh Method and apparatus for testing core samples
EP2288907B1 (en) * 2008-08-20 2012-09-05 Mintek Identification of platinum group minerals
US9778215B2 (en) * 2012-10-26 2017-10-03 Fei Company Automated mineral classification
US9194829B2 (en) * 2012-12-28 2015-11-24 Fei Company Process for performing automated mineralogy
US9183656B2 (en) 2014-03-11 2015-11-10 Fei Company Blend modes for mineralogy images
WO2015138619A1 (en) * 2014-03-11 2015-09-17 Fei Company Blend modes for mineralogy images
EP2960865A1 (en) * 2014-06-23 2015-12-30 Fei Company Blend modes for mineralogy images
US10502863B2 (en) 2015-02-13 2019-12-10 Schlumberger Technology Corporation Diagenetic and depositional rock analysis
JP6704052B2 (en) * 2016-01-11 2020-06-03 カール・ツァイス・エックス−レイ・マイクロスコピー・インコーポレイテッドＣａｒｌ Ｚｅｉｓｓ Ｘ−Ｒａｙ Ｍｉｃｒｏｓｃｏｐｙ， Ｉｎｃ． Multimodality minerals segmentation system and method
CN106168585A (en) * 2016-08-02 2016-11-30 华北理工大学 Method for fluid-rock interaction test
CN108318515A (en) * 2018-01-09 2018-07-24 南京大学 A kind of individual particle mineral facies automatic identification and quantitative analysis method based on sem energy spectrum analysis
WO2021081559A2 (en) * 2019-10-24 2021-04-29 Carl Zeiss Microscopy Gmbh Grain-based minerology segmentation system and method
EP4067888A1 (en) * 2021-03-31 2022-10-05 FEI Company Multiple image segmentation and/or multiple dynamic spectral acquisition for material and mineral classification
CN114034727B (en) * 2022-01-10 2022-04-01 中国科学院地质与地球物理研究所 Rapid identification and quantitative detection method for niobium-rich minerals

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0053620B1 (en) * 1980-06-11 1986-10-01 Commonwealth Scientific And Industrial Research Organisation Method and apparatus for material analysis

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111398323A (en) * 2020-03-10 2020-07-10 浙江中科锐晨智能科技有限公司 Calculation method for automatically acquiring X-ray analysis position in mineral automatic analysis system
CN112345415A (en) * 2020-10-27 2021-02-09 核工业北京化工冶金研究院 Detection method for uranium ore particle internal pore crack evolution in heap leaching process
CN112345415B (en) * 2020-10-27 2023-10-27 核工业北京化工冶金研究院 Detection method for uranium ore particle internal pore crack evolution in heap leaching process
CN115356363A (en) * 2022-08-01 2022-11-18 河南理工大学 Wide ion beam polishing-scanning electron microscope-based pore structure characterization method
CN115356363B (en) * 2022-08-01 2023-06-20 河南理工大学 Pore structure characterization method based on wide ion beam polishing-scanning electron microscope
CN115931948A (en) * 2022-11-15 2023-04-07 中国石油大学(华东) Quantitative parameter analysis method for characterizing lithofacies characteristics

Also Published As

Publication number Publication date
NL8902196A (en) 1990-04-02
NO893545L (en) 1990-03-07
NO302717B1 (en) 1998-04-14
GB2223842A (en) 1990-04-18
GB2223842B (en) 1993-02-03
NO893545D0 (en) 1989-09-04
CA1314632C (en) 1993-03-16

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Legal Events

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

Effective date: 19980906