FR2327535A1 - Procede et appareil de determination de concentrations de mineraux dans des bouillies de ceux-ci - Google Patents

Procede et appareil de determination de concentrations de mineraux dans des bouillies de ceux-ci

Info

Publication number
FR2327535A1
FR2327535A1 FR7630266A FR7630266A FR2327535A1 FR 2327535 A1 FR2327535 A1 FR 2327535A1 FR 7630266 A FR7630266 A FR 7630266A FR 7630266 A FR7630266 A FR 7630266A FR 2327535 A1 FR2327535 A1 FR 2327535A1
Authority
FR
France
Prior art keywords
minerals
slots
determining concentrations
concentrations
determining
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.)
Withdrawn
Application number
FR7630266A
Other languages
English (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.)
NAT INST METALLURG
Original Assignee
NAT INST METALLURG
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 NAT INST METALLURG filed Critical NAT INST METALLURG
Publication of FR2327535A1 publication Critical patent/FR2327535A1/fr
Withdrawn legal-status Critical Current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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • 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
    • 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
    • G01N23/20—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 using diffraction of the radiation by the materials, e.g. for investigating crystal structure; by using scattering of the radiation by the materials, e.g. for investigating non-crystalline materials; by using reflection of the radiation by the materials
    • G01N23/207—Diffractometry using detectors, e.g. using a probe in a central position and one or more displaceable detectors in circumferential positions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/02—Froth-flotation processes
    • B03D1/028—Control and monitoring of flotation processes; computer models therefor

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Toxicology (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
FR7630266A 1975-10-08 1976-10-08 Procede et appareil de determination de concentrations de mineraux dans des bouillies de ceux-ci Withdrawn FR2327535A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA756387A ZA756387B (en) 1975-10-08 1975-10-08 The determination of mineral concentrations in slurries thereof

Publications (1)

Publication Number Publication Date
FR2327535A1 true FR2327535A1 (fr) 1977-05-06

Family

ID=25569541

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7630266A Withdrawn FR2327535A1 (fr) 1975-10-08 1976-10-08 Procede et appareil de determination de concentrations de mineraux dans des bouillies de ceux-ci

Country Status (9)

Country Link
US (1) US4090073A (fr)
JP (1) JPS5249876A (fr)
AU (1) AU1841876A (fr)
BR (1) BR7606762A (fr)
DE (1) DE2645373A1 (fr)
FI (1) FI762833A (fr)
FR (1) FR2327535A1 (fr)
NL (1) NL7611068A (fr)
ZA (1) ZA756387B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1262781A (fr) * 1985-12-31 1989-11-07 Ronald Jenkins Diffractometre a rayons x a grande longueur d'onde
US5802137A (en) * 1993-08-16 1998-09-01 Commonwealth Scientific And Industrial Research X-ray optics, especially for phase contrast imaging
AUPN226295A0 (en) * 1995-04-07 1995-05-04 Technological Resources Pty Limited A method and an apparatus for analysing a material
EP1703276B1 (fr) * 2005-03-17 2012-05-02 PANalytical B.V. Appareil à rayons X
EP2260294A4 (fr) * 2008-02-25 2012-02-08 X Ray Optical Sys Inc Module pour echantillon avec flux d'echantillon ecarte de la fenetre, pour systeme d'analyse a rayons x
KR101980941B1 (ko) 2016-06-22 2019-05-21 경희대학교 산학협력단 입사 빛의 편광 방향에 무관한 공간 광 위상 변조기

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3925661A (en) * 1971-10-04 1975-12-09 Nat Res Dev Analysis of moving fluids
US3855470A (en) * 1973-01-22 1974-12-17 Aquitaine Petrole Process and apparatus for x-ray crystallography
GB1461270A (en) * 1973-05-16 1977-01-13 Nat Esearch Dev Corp Chemical analysis of flowing materials
US3982126A (en) * 1974-03-05 1976-09-21 Outokumpu Oy Method and device for determining particle size categories of particles dispersed in a liquid

Also Published As

Publication number Publication date
ZA756387B (en) 1977-03-30
DE2645373A1 (de) 1977-04-21
US4090073A (en) 1978-05-16
BR7606762A (pt) 1977-08-30
AU1841876A (en) 1978-04-13
FI762833A (fr) 1977-04-09
JPS5249876A (en) 1977-04-21
NL7611068A (nl) 1977-04-13

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Legal Events

Date Code Title Description
ST Notification of lapse