BR7202901D0 - PROCESS AND APPLIANCE FOR GEOCHEMICAL SURVEY - Google Patents

PROCESS AND APPLIANCE FOR GEOCHEMICAL SURVEY

Info

Publication number
BR7202901D0
BR7202901D0 BR2901/72A BR290172A BR7202901D0 BR 7202901 D0 BR7202901 D0 BR 7202901D0 BR 2901/72 A BR2901/72 A BR 2901/72A BR 290172 A BR290172 A BR 290172A BR 7202901 D0 BR7202901 D0 BR 7202901D0
Authority
BR
Brazil
Prior art keywords
appliance
geochemical survey
geochemical
survey
Prior art date
Application number
BR2901/72A
Other languages
Portuguese (pt)
Inventor
A Barringer
Original Assignee
Barringer Research 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 Barringer Research Ltd filed Critical Barringer Research Ltd
Publication of BR7202901D0 publication Critical patent/BR7202901D0/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/22—Devices for withdrawing samples in the gaseous state
    • G01N1/2202—Devices for withdrawing samples in the gaseous state involving separation of sample components during sampling
    • G01N1/2211—Devices for withdrawing samples in the gaseous state involving separation of sample components during sampling with cyclones
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V9/00—Prospecting or detecting by methods not provided for in groups G01V1/00 - G01V8/00
    • G01V9/007—Prospecting or detecting by methods not provided for in groups G01V1/00 - G01V8/00 by detecting gases or particles representative of underground layers at or near the surface
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/22—Devices for withdrawing samples in the gaseous state
    • G01N1/2202—Devices for withdrawing samples in the gaseous state involving separation of sample components during sampling
    • G01N2001/222—Other features
    • G01N2001/2223—Other features aerosol sampling devices
BR2901/72A 1971-05-07 1972-05-08 PROCESS AND APPLIANCE FOR GEOCHEMICAL SURVEY BR7202901D0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA112,413A CA940810A (en) 1971-05-07 1971-05-07 Method and apparatus for geochemical surveying

Publications (1)

Publication Number Publication Date
BR7202901D0 true BR7202901D0 (en) 1973-06-05

Family

ID=4089606

Family Applications (1)

Application Number Title Priority Date Filing Date
BR2901/72A BR7202901D0 (en) 1971-05-07 1972-05-08 PROCESS AND APPLIANCE FOR GEOCHEMICAL SURVEY

Country Status (12)

Country Link
US (1) US3759617A (en)
JP (1) JPS5422473Y2 (en)
AU (1) AU460080B2 (en)
BR (1) BR7202901D0 (en)
CA (2) CA940810A (en)
DE (1) DE2222331A1 (en)
ES (2) ES402945A1 (en)
FR (1) FR2139320A5 (en)
GB (2) GB1395524A (en)
IT (1) IT958582B (en)
SE (1) SE391038B (en)
ZA (1) ZA723070B (en)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1034851A (en) * 1972-10-27 1978-07-18 John C. Westkaemper Aerial prospecting
CA944667A (en) * 1973-03-19 1974-04-02 Barringer Research Limited High resolution geochemical prospecting method
GB1480419A (en) * 1974-11-23 1977-07-20 Barringer Research Ltd Method and apparatus for collecting atmospheric samples in atmospheric geochemical prospecting
CA1068588A (en) * 1975-04-28 1979-12-25 Anthony R. Barringer Detection of concealed metalliferous deposits, hydrocarbons and explosives
DE2649912A1 (en) * 1975-11-28 1977-06-08 Macourt SEPARATION AND ANALYSIS OF COATING OF PARTICLES
US4192176A (en) * 1976-04-23 1980-03-11 Barringer Research Limited Detection of concealed metalliferous deposits, hydrocarbons and explosives
CA1098809A (en) * 1976-07-20 1981-04-07 Dennis J. C. Macourt Particle coating analysis and mineral prospecting
US4221482A (en) * 1976-07-20 1980-09-09 Macourt Denis J C Mineral prospecting by the detection of radon or iodine
CA1095737A (en) * 1977-03-09 1981-02-17 Dennis J. C. Macourt Chemical analysis and mineral prospecting
FR2408130A1 (en) * 1977-11-07 1979-06-01 Barringer Research Ltd Collection of geochemical samples for analysis - by depositing their thin layer on storage medium and crushing prior to analysis
GB1604419A (en) * 1977-11-29 1981-12-09 Macourt Denis J C Mineral exploration
FR2459065A1 (en) * 1979-06-18 1981-01-09 Instruments Sa PROCESS FOR CONCENTRATING A LOW-CONTENT CONTENT IN A SOLUTION
US4340391A (en) * 1980-03-28 1982-07-20 Chevron Research Company Predicting hydrocarbon potential of an earth formation underlying a body of water by analysis of seeps containing low concentrations of methane
GB2158233B (en) * 1984-05-03 1987-10-14 Coal Ind Improvements in dust collection
DE3506512A1 (en) * 1985-02-23 1986-08-28 Philipp Prof. Dr. 6300 Gießen Katz Air pollution measurement method
US4833322A (en) * 1986-05-02 1989-05-23 Shell Oil Company Method and apparatus for analysis of material
US4932254A (en) * 1987-03-27 1990-06-12 Carnegie-Mellon University Detector for dry deposition of atmospheric contaminants having a coating capable of retaining contaminants
US4886358A (en) * 1988-05-31 1989-12-12 The United States Of America As Represented By The Secretary Of The Navy Organic vapor assay by Raman spectroscopy
JP2754941B2 (en) * 1990-09-26 1998-05-20 横河電機株式会社 Dust sampler
JP2844890B2 (en) * 1990-09-28 1999-01-13 横河電機株式会社 Dust sampler
US5425263A (en) * 1993-06-01 1995-06-20 Barringer Research Limited Method for inspecting an article for concealed substances
RU2039369C1 (en) * 1993-08-03 1995-07-09 Нижарадзе Тинатин Николаевна Method of search for hydrocarbon deposit
KR100219420B1 (en) * 1996-08-29 1999-10-01 윤종용 Particle measuring device having cycloneshaped collector for semiconductor cleanroom applications
EP0910788A4 (en) * 1997-03-21 2003-08-20 Aerosol Dynamics Inc Integrated collection and vaporization particle chemistry monitoring
US6051189A (en) * 1997-10-01 2000-04-18 The United States Of America As Represented By The Secretary Of The Army System and method for detection, identification and monitoring of submicron-sized particles
NL1016065C2 (en) * 2000-08-31 2002-03-01 Stichting Energie Method and device for measuring organic suspended particles in the air.
FI118603B (en) * 2004-10-04 2008-01-15 Outotec Oyj Method of decomposing materials
WO2007011726A1 (en) * 2005-07-14 2007-01-25 Battelle Memorial Institute Aerosol trigger device and methods of detecting particulates of interest using and aerosol trigger device
US7666295B2 (en) * 2005-10-20 2010-02-23 Ergon Refining, Inc. Uninhibited electrical insulating oil
DK176920B1 (en) * 2008-10-30 2010-05-17 Smidth As F L Method and apparatus for analyzing particulate gases
RU2494251C1 (en) * 2012-03-29 2013-09-27 Федеральное Государственное Унитарное Предприятие "Сибирский Научно-Исследовательский Институт Геологии, Геофизики И Минерального Сырья" Method for determining nature of inter-string gas shows of wells of multiformation oil-and-gas condensate deposits
JP6061738B2 (en) * 2013-03-12 2017-01-18 株式会社日立製作所 Substance analysis apparatus and analysis method
CN105866152B (en) * 2016-05-19 2018-11-06 中国矿业大学 A kind of preparation method of Atmospheric particulates example of transmission electron microscope

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3088364A (en) * 1960-02-25 1963-05-07 Nat Spectrographic Lab Inc Method and apparatus for analysis of particles in a gaseous stream
US3143648A (en) * 1961-01-26 1964-08-04 Atlantic Refining Co Exploration for hydrocarbons by detecting gas seeps in the atmosphere
US3309518A (en) * 1963-07-01 1967-03-14 Weiss Oscar Method of aerial prospecting which includes a step of analyzing each sample for element content, number and size of particles
US3428401A (en) * 1964-10-28 1969-02-18 Beckman Instruments Inc Flame photometer
US3508877A (en) * 1967-11-13 1970-04-28 Shell Oil Co Process for measuring the live carbon content of organic samples
US3582209A (en) * 1968-11-14 1971-06-01 Us Navy Detection of toxic organophosphoru airborne substances by frustrated multiple internal reflection spectroscopy

Also Published As

Publication number Publication date
ZA723070B (en) 1973-06-27
CA940810A (en) 1974-01-29
US3759617A (en) 1973-09-18
GB1395524A (en) 1975-05-29
ES430515A1 (en) 1977-02-01
AU4198772A (en) 1973-12-20
JPS5422473Y2 (en) 1979-08-04
FR2139320A5 (en) 1973-01-05
CA950342A (en) 1974-07-02
JPS52107193U (en) 1977-08-15
GB1395523A (en) 1975-05-29
IT958582B (en) 1973-10-30
AU460080B2 (en) 1975-04-17
DE2222331A1 (en) 1972-11-30
SE391038B (en) 1977-01-31
ES402945A1 (en) 1976-01-01

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