SE9704899D0 - Förfarande och anordning för koncentrationsmätning - Google Patents

Förfarande och anordning för koncentrationsmätning

Info

Publication number
SE9704899D0
SE9704899D0 SE9704899A SE9704899A SE9704899D0 SE 9704899 D0 SE9704899 D0 SE 9704899D0 SE 9704899 A SE9704899 A SE 9704899A SE 9704899 A SE9704899 A SE 9704899A SE 9704899 D0 SE9704899 D0 SE 9704899D0
Authority
SE
Sweden
Prior art keywords
suspension
flow
concentration
region
concentration measurement
Prior art date
Application number
SE9704899A
Other languages
English (en)
Other versions
SE9704899L (sv
SE511128C2 (sv
Inventor
Knut Enarson
Original Assignee
Knut Enarson
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 Knut Enarson filed Critical Knut Enarson
Priority to SE9704899A priority Critical patent/SE511128C2/sv
Publication of SE9704899D0 publication Critical patent/SE9704899D0/sv
Priority to JP2000540422A priority patent/JP2002509245A/ja
Priority to EP98965913A priority patent/EP1044359A1/en
Priority to PCT/SE1998/002234 priority patent/WO1999036761A1/en
Priority to US09/581,484 priority patent/US6459251B1/en
Priority to AU21926/99A priority patent/AU2192699A/en
Priority to CA002317007A priority patent/CA2317007A1/en
Publication of SE9704899L publication Critical patent/SE9704899L/sv
Publication of SE511128C2 publication Critical patent/SE511128C2/sv

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N11/00—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties
    • G01N11/10—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by moving a body within the material
    • G01N11/14—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by moving a body within the material by using rotary bodies, e.g. vane
    • 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
    • G01N1/10—Devices for withdrawing samples in the liquid or fluent state
    • G01N1/20—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials
    • G01N1/2035—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials by deviating part of a fluid stream, e.g. by drawing-off or tapping
    • 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
    • G01N33/34—Paper

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Hydrology & Water Resources (AREA)
  • Paper (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
SE9704899A 1997-12-29 1997-12-29 Förfarande och anordning för koncentrationsmätning i en rörledning SE511128C2 (sv)

Priority Applications (7)

Application Number Priority Date Filing Date Title
SE9704899A SE511128C2 (sv) 1997-12-29 1997-12-29 Förfarande och anordning för koncentrationsmätning i en rörledning
JP2000540422A JP2002509245A (ja) 1997-12-29 1998-12-07 濃度測定方法及び装置
EP98965913A EP1044359A1 (en) 1997-12-29 1998-12-07 Method and device for measuring concentration
PCT/SE1998/002234 WO1999036761A1 (en) 1997-12-29 1998-12-07 Method and device for measuring concentration
US09/581,484 US6459251B1 (en) 1997-12-29 1998-12-07 Method and device for measuring concentration
AU21926/99A AU2192699A (en) 1997-12-29 1998-12-07 Method and device for measuring concentration
CA002317007A CA2317007A1 (en) 1997-12-29 1998-12-07 Method and device for measuring concentration

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9704899A SE511128C2 (sv) 1997-12-29 1997-12-29 Förfarande och anordning för koncentrationsmätning i en rörledning

Publications (3)

Publication Number Publication Date
SE9704899D0 true SE9704899D0 (sv) 1997-12-29
SE9704899L SE9704899L (sv) 1999-06-30
SE511128C2 SE511128C2 (sv) 1999-08-09

Family

ID=20409599

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9704899A SE511128C2 (sv) 1997-12-29 1997-12-29 Förfarande och anordning för koncentrationsmätning i en rörledning

Country Status (7)

Country Link
US (1) US6459251B1 (sv)
EP (1) EP1044359A1 (sv)
JP (1) JP2002509245A (sv)
AU (1) AU2192699A (sv)
CA (1) CA2317007A1 (sv)
SE (1) SE511128C2 (sv)
WO (1) WO1999036761A1 (sv)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE526246C2 (sv) * 2003-12-09 2005-08-02 Btg Pulp & Paper Sensors Ab Anordning vid en vridmoments-eller skärkraftsmätare för bestämning av fiberkoncentration eller viskositet i massasuspensioner samt förfarande för återföring av mätaxeln i en vridmoments- eller skärkraftsmätare
KR101314921B1 (ko) * 2006-08-14 2013-10-04 학교법인 포항공과대학교 보호 챔버를 가지는 농도 센싱 장치 및 이를 구비한 연료전지 시스템
KR101314879B1 (ko) * 2006-08-14 2013-10-04 학교법인 포항공과대학교 농도 센싱 장치 및 이를 구비한 연료 전지 시스템

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE300356B (sv) * 1960-04-07 1968-04-22 Arbi Process Control Ab
US3812984A (en) * 1971-05-06 1974-05-28 J Cladingboel Transport of woodchips
US3965608A (en) * 1972-07-10 1976-06-29 Mark Schuman Manually operated suction device for capturing small objects
US3837216A (en) * 1973-04-30 1974-09-24 Shinohara Seiki Kk Method and apparatus for measuring the concentration of solid contaminants contained in liquids
US4156584A (en) * 1976-07-19 1979-05-29 Carpenter Technology Corporation Liquid cryogen pump
US4284496A (en) * 1979-12-10 1981-08-18 Newton William A Particle guiding apparatus and method
US4467637A (en) * 1982-12-28 1984-08-28 The Boeing Company Debris detection system and method
US4527947A (en) * 1984-02-17 1985-07-09 Elliott Eric R Seal-free impeller pump for fluids containing abrasive materials or the like
US4840729A (en) * 1987-01-02 1989-06-20 Atlantic Richfield Company Oil spill recovery apparatus
US4818414A (en) * 1988-03-25 1989-04-04 Zimpro/Passavant Inc. Slime control for primary filtration systems
EP0383622A3 (en) * 1989-02-16 1990-12-19 Tom Holdings Limited Filtration process
SE8903136L (sv) * 1989-09-25 1991-03-26 Roland Aspervall Koncentrationsgivare foer massasuspensioner
DE4034054C1 (sv) * 1990-10-26 1992-04-02 Feldmuehle Ag, 4000 Duesseldorf, De
US5199848A (en) * 1990-10-31 1993-04-06 Davorin Kapich Portable water driven pump
USRE36074E (en) * 1990-11-30 1999-02-02 Toa Medical Electronics Co., Ltd. Particle detector and particle detecting apparatus having the detector
GB2250601B (en) * 1990-12-04 1994-04-06 Schlumberger Services Petrol Rheometer
DE4133099C2 (de) * 1991-10-05 1994-02-17 Duerr Gmbh & Co Verfahren zur Aufbereitung einer Rückspülflüssigkeit eines Rückspülfilters sowie Sedimentationseinrichtung für Reinigungsflüssigkeiten
US5569844A (en) * 1992-08-17 1996-10-29 Commonwealth Scientific And Industrial Research Organisation Method and apparatus for determining the particle size distribution, the solids content and the solute concentration of a suspension of solids in a solution bearing a solute
GB9303888D0 (en) * 1993-02-26 1993-04-14 British Nuclear Fuels Plc Measuring properties of a slurry
SE503570C2 (sv) * 1994-11-23 1996-07-08 Btg Kaelle Inventing Ab Anordning vid koncentrationsgivare
US5834635A (en) * 1997-04-25 1998-11-10 Preikschat; Ekhard Plug flow converting pipeline and method

Also Published As

Publication number Publication date
WO1999036761A1 (en) 1999-07-22
EP1044359A1 (en) 2000-10-18
JP2002509245A (ja) 2002-03-26
SE9704899L (sv) 1999-06-30
US6459251B1 (en) 2002-10-01
AU2192699A (en) 1999-08-02
CA2317007A1 (en) 1999-07-22
SE511128C2 (sv) 1999-08-09

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Legal Events

Date Code Title Description
NUG Patent has lapsed