CL2012000132A1 - Metodo para determinar el contenido de mineral de residuos de perforacion irradiando dichos residuos con rayos x o laser ultravioleta y detectando radiacion de fluorescencia y radiacion por dispersion de compton o coherente. - Google Patents

Metodo para determinar el contenido de mineral de residuos de perforacion irradiando dichos residuos con rayos x o laser ultravioleta y detectando radiacion de fluorescencia y radiacion por dispersion de compton o coherente.

Info

Publication number
CL2012000132A1
CL2012000132A1 CL2012000132A CL2012000132A CL2012000132A1 CL 2012000132 A1 CL2012000132 A1 CL 2012000132A1 CL 2012000132 A CL2012000132 A CL 2012000132A CL 2012000132 A CL2012000132 A CL 2012000132A CL 2012000132 A1 CL2012000132 A1 CL 2012000132A1
Authority
CL
Chile
Prior art keywords
residues
radiation
compton
dispersion
irradiating
Prior art date
Application number
CL2012000132A
Other languages
English (en)
Inventor
Jukka Raatikainen
Ilpo Auranen
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 filed Critical
Publication of CL2012000132A1 publication Critical patent/CL2012000132A1/es

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
    • E21B49/08—Obtaining fluid samples or testing fluids, in boreholes or wells
    • 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
    • G01N23/223—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 by irradiating the sample with X-rays or gamma-rays and by measuring X-ray fluorescence
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2223/00—Investigating materials by wave or particle radiation
    • G01N2223/07—Investigating materials by wave or particle radiation secondary emission
    • G01N2223/076—X-ray fluorescence
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/24—Earth materials

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)

Abstract

EL OBJETO DE ESTA INVENCIÓN ES UN MÉTODO PARA DETERMINAR CONTENIDOS DE MINERALES<br /> DE RESIDUOS DE PERFORACIÓN IRRADIANDO Y DETECTANDO RADIACIÓN DE FLUORESCENCIA Y RADIACIÓN<br /> POR DISPERSIÓN. DE ACUERDO AL MÉTODO, LOS RESIDUOS DE PERFORACIÓN SIENDO ESENCIALMENTE<br /> RECUPERADOS INMEDIATAMENTE DEL AGUJERO DE PERFORACIÓN SON DISPUESTOS COMO UNA CAPA, LA<br /> SUPERFICIE SUPERIOR DE LA CUAL ESTÁ AL MENOS PARCIALMENTE LIBRE DE AGUA, UN ÁREA DEFINIDA<br /> ESTADÍSTICAMENTE SUFICIENTEMENTE REPRESENTATIVA DE LA CAPA ES IRRADIADA Y LA FLUORESCENCIA<br /> DE LA IRRADIACIÓN ES MEDIDA PARA INTENSIDADES DE CARACTERÍSTICAS DE ELEMENTOS Y PARA<br /> INTENSIDADES DE DISPERSIÓN DE COMPTON O DISPERSIÓN COHERENTE. LAS INTENSIDADES DE<br /> CARACTERÍSTICAS DE ELEMENTOS SON CORREGIDAS UTILIZANDO COEFICIENTES DEFINIDOS<br /> EMPÍRICAMENTE DE DISPERSIÓN DE COMPTON Y/O DISPERSIÓN COHERENTE CON EL FIN DE<br /> COMPENSAR LA AMORTIGUACIÓN DEBIDO AL EFECTO DE COBERTURA DEL AGUA
CL2012000132A 2009-07-17 2012-01-16 Metodo para determinar el contenido de mineral de residuos de perforacion irradiando dichos residuos con rayos x o laser ultravioleta y detectando radiacion de fluorescencia y radiacion por dispersion de compton o coherente. CL2012000132A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20095797A FI123359B (fi) 2009-07-17 2009-07-17 Menetelmä märän porasoijan analysoimiseksi

Publications (1)

Publication Number Publication Date
CL2012000132A1 true CL2012000132A1 (es) 2013-01-25

Family

ID=40935876

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2012000132A CL2012000132A1 (es) 2009-07-17 2012-01-16 Metodo para determinar el contenido de mineral de residuos de perforacion irradiando dichos residuos con rayos x o laser ultravioleta y detectando radiacion de fluorescencia y radiacion por dispersion de compton o coherente.

Country Status (8)

Country Link
US (1) US9201029B2 (es)
EP (1) EP2454584B1 (es)
AU (1) AU2010272466B2 (es)
CA (1) CA2768500C (es)
CL (1) CL2012000132A1 (es)
FI (1) FI123359B (es)
WO (1) WO2011007053A1 (es)
ZA (1) ZA201201215B (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI120164B2 (fi) * 2008-02-15 2012-07-13 Mine On Line Service Oy Menetelmä ja laitteisto malminetsinnän tehostamiseksi
EP3221559B1 (en) 2014-11-19 2023-05-03 MinEx CRC Ltd Sampling and analysis system and method for use in exploration drilling
JP6586780B2 (ja) * 2015-06-09 2019-10-09 住友大阪セメント株式会社 採掘方法
CN108680592B (zh) * 2018-06-11 2019-09-27 南京航空航天大学 一种钾盐成分在线检测方法
SE543606C2 (en) * 2018-08-03 2021-04-13 Orexplore Ab Density analysis of geological sample
EP3867634A2 (en) * 2018-10-18 2021-08-25 Security Matters Ltd. System and method for detection and identification of foreign elements in a substance
CN114252581A (zh) * 2020-09-25 2022-03-29 津海威视技术(天津)有限公司 矿石在线检测系统
US11650147B2 (en) * 2021-03-24 2023-05-16 Caterpillar Inc. Systems, methods, and apparatuses for real-time characterization of rock cuttings during rock drill cutting

Family Cites Families (13)

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Publication number Priority date Publication date Assignee Title
US2367664A (en) * 1940-12-31 1945-01-23 Ralph H Fash Method of petroleum exploration
US4134012A (en) * 1977-10-17 1979-01-09 Bausch & Lomb, Inc. X-ray analytical system
SU754274A1 (ru) * 1978-04-04 1980-08-07 Vni Pk I Osusheniyu Mestorozhd Способ рентгеноспёктрального флуоресцентного анализа вещества в легком наполнителе 1
GB2142955B (en) * 1983-07-06 1985-08-07 Nl Petroleum Services Improvements in or relating to the testing for the presence of native hydrocarbons down a borehole
US5269906A (en) * 1987-07-27 1993-12-14 Reynolds Victor R Process for the recovery of oil from waste oil sludges
GB2237305B (en) * 1989-10-28 1993-03-31 Schlumberger Prospection Analysis of drilling solids samples
US5110457A (en) 1989-11-01 1992-05-05 Randy Krawl Ore sample and water recovery apparatus and method therefor
GB9204407D0 (en) * 1992-02-29 1992-04-15 Schlumberger Services Petrol Analysis of drilling fluids
US5461654A (en) 1992-04-07 1995-10-24 Grodzins; Lee X-ray fluorescence detector
CA2071089A1 (en) 1992-06-11 1993-12-12 Rejean M. Lalande Precision drill grinding collector
US6507401B1 (en) * 1999-12-02 2003-01-14 Aps Technology, Inc. Apparatus and method for analyzing fluids
US6386026B1 (en) 2000-11-13 2002-05-14 Konstandinos S. Zamfes Cuttings sample catcher and method of use
FI120164B2 (fi) 2008-02-15 2012-07-13 Mine On Line Service Oy Menetelmä ja laitteisto malminetsinnän tehostamiseksi

Also Published As

Publication number Publication date
CA2768500C (en) 2019-12-03
WO2011007053A1 (en) 2011-01-20
ZA201201215B (en) 2013-05-29
AU2010272466A1 (en) 2012-03-08
US20120187286A1 (en) 2012-07-26
EP2454584A4 (en) 2014-10-29
FI123359B (fi) 2013-03-15
US9201029B2 (en) 2015-12-01
EP2454584B1 (en) 2018-11-28
FI20095797A (fi) 2011-01-18
CA2768500A1 (en) 2011-01-20
EP2454584A1 (en) 2012-05-23
AU2010272466B2 (en) 2014-05-29
FI20095797A0 (fi) 2009-07-17

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