SE8100053L - Sett och apparat for metning av valda egenskaper hos gaspartiklar - Google Patents

Sett och apparat for metning av valda egenskaper hos gaspartiklar

Info

Publication number
SE8100053L
SE8100053L SE8100053A SE8100053A SE8100053L SE 8100053 L SE8100053 L SE 8100053L SE 8100053 A SE8100053 A SE 8100053A SE 8100053 A SE8100053 A SE 8100053A SE 8100053 L SE8100053 L SE 8100053L
Authority
SE
Sweden
Prior art keywords
gas
seating
absorbed
gas particles
selected characteristics
Prior art date
Application number
SE8100053A
Other languages
Unknown language ( )
English (en)
Swedish (sv)
Inventor
M S Zetter
Original Assignee
Measurex Corp
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 Measurex Corp filed Critical Measurex Corp
Publication of SE8100053L publication Critical patent/SE8100053L/

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
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/85—Investigating moving fluids or granular solids
    • 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
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/47—Scattering, i.e. diffuse reflection
    • G01N21/49—Scattering, i.e. diffuse reflection within a body or fluid
    • G01N21/53—Scattering, i.e. diffuse reflection within a body or fluid within a flowing fluid, e.g. smoke
    • G01N21/534—Scattering, i.e. diffuse reflection within a body or fluid within a flowing fluid, e.g. smoke by measuring transmission alone, i.e. determining opacity

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (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 Or Analysing Materials By Optical Means (AREA)
SE8100053A 1980-01-09 1981-01-08 Sett och apparat for metning av valda egenskaper hos gaspartiklar SE8100053L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11059680A 1980-01-09 1980-01-09

Publications (1)

Publication Number Publication Date
SE8100053L true SE8100053L (sv) 1981-07-10

Family

ID=22333893

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8100053A SE8100053L (sv) 1980-01-09 1981-01-08 Sett och apparat for metning av valda egenskaper hos gaspartiklar

Country Status (4)

Country Link
JP (1) JPS56104236A (cs)
DE (1) DE3100082A1 (cs)
GB (1) GB2066947B (cs)
SE (1) SE8100053L (cs)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4786171A (en) * 1986-07-29 1988-11-22 Guided Wave, Inc. Spectral analysis apparatus and method
US5069552A (en) * 1989-12-01 1991-12-03 E. I. Du Pont De Nemours And Company Sensor-holding device
NL1003961C2 (nl) * 1996-09-05 1998-03-06 Berson Milieutech Werkwijze en inrichting voor het bepalen van transmissie van een fluïdum, alsmede sensor geschikt voor een dergelijke inrichting.
DE19810917A1 (de) * 1998-03-13 1999-09-16 Buehler Ag Automatisches Kalibrationsverfahren
DE10223239A1 (de) * 2002-05-24 2003-12-04 Linde Ag Vorrichtung und Verfahren zur spektroskopischen Messung einer Gaskonzentration durch Bestimmung einer einzelnen Absorptionslinie
DE102007056682A1 (de) * 2007-11-24 2009-06-04 Technische Universität Kaiserslautern Vorrichtung und Messanordnung zur Ermittlung der Partikelkonzentration, der Partikelgröße, der mittleren Partikelgröße und der Partikelgrößenverteilung der Partikeln einer dispersen Phase innerhalb eines dispersen Systems sowie dessen Trübung
EP3004820B1 (en) 2013-05-27 2017-03-29 GasPorOx AB System and method for determining a concentration of a gas in a container
WO2021184130A1 (en) * 2020-03-19 2021-09-23 Technologies Intelia Inc. Method and apparatus for long term accurate measurement of ammonia gas concentration in a permanent ammonia gas environment

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1916074A1 (de) * 1968-05-15 1969-11-20 American Optical Corp Spektrophotometer
GB1327377A (en) * 1970-09-10 1973-08-22 Central Electr Generat Board Smoke recorders
DE2340747A1 (de) * 1972-10-26 1974-05-09 Bailey Meter Co Gasanalysengeraet
US3838925A (en) * 1972-12-07 1974-10-01 Baldwin Electronics Inc Photoelectric opacity measuring system
US3810695A (en) * 1972-12-14 1974-05-14 Gam Rad Fluid analyzer with variable light path
US3836237A (en) * 1973-04-25 1974-09-17 Environmental Data Corp Window assembly for use with a stack monitor
US4076425A (en) * 1976-02-17 1978-02-28 Julian Saltz Opacity measuring apparatus
US4225243A (en) * 1978-06-26 1980-09-30 Measurex Corporation Gas measuring apparatus with standardization means, and method therefor
US4247205A (en) * 1979-02-02 1981-01-27 Measurex Corporation Gas measuring apparatus with standardization means, and method therefor

Also Published As

Publication number Publication date
GB2066947A (en) 1981-07-15
GB2066947B (en) 1984-06-20
DE3100082C2 (cs) 1991-10-24
JPS56104236A (en) 1981-08-19
DE3100082A1 (de) 1981-12-24

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