FI20115773A0 - Device and method for measuring particles - Google Patents

Device and method for measuring particles

Info

Publication number
FI20115773A0
FI20115773A0 FI20115773A FI20115773A FI20115773A0 FI 20115773 A0 FI20115773 A0 FI 20115773A0 FI 20115773 A FI20115773 A FI 20115773A FI 20115773 A FI20115773 A FI 20115773A FI 20115773 A0 FI20115773 A0 FI 20115773A0
Authority
FI
Finland
Prior art keywords
measuring particles
particles
measuring
Prior art date
Application number
FI20115773A
Other languages
Finnish (fi)
Swedish (sv)
Inventor
Kauko Janka
Original Assignee
Pegasor Oy
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 Pegasor Oy filed Critical Pegasor Oy
Priority to FI20115773A priority Critical patent/FI20115773A0/en
Publication of FI20115773A0 publication Critical patent/FI20115773A0/en
Priority to DE201220007226 priority patent/DE202012007226U1/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/06—Investigating concentration of particle suspensions
    • G01N15/0656—Investigating concentration of particle suspensions using electric, e.g. electrostatic methods or magnetic methods
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N2550/00—Monitoring or diagnosing the deterioration of exhaust systems
    • F01N2550/05—Systems for adding substances into exhaust
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N2550/00—Monitoring or diagnosing the deterioration of exhaust systems
    • F01N2550/20—Monitoring artificially aged exhaust systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N9/00—Electrical control of exhaust gas treating apparatus
    • F01N9/002—Electrical control of exhaust gas treating apparatus of filter regeneration, e.g. detection of clogging
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/38—Diluting, dispersing or mixing samples
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N2015/0042—Investigating dispersion of solids
    • G01N2015/0046—Investigating dispersion of solids in gas, e.g. smoke

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Sampling And Sample Adjustment (AREA)
FI20115773A 2011-07-29 2011-07-29 Device and method for measuring particles FI20115773A0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FI20115773A FI20115773A0 (en) 2011-07-29 2011-07-29 Device and method for measuring particles
DE201220007226 DE202012007226U1 (en) 2011-07-29 2012-07-26 Device for particle measurement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20115773A FI20115773A0 (en) 2011-07-29 2011-07-29 Device and method for measuring particles

Publications (1)

Publication Number Publication Date
FI20115773A0 true FI20115773A0 (en) 2011-07-29

Family

ID=44318437

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20115773A FI20115773A0 (en) 2011-07-29 2011-07-29 Device and method for measuring particles

Country Status (2)

Country Link
DE (1) DE202012007226U1 (en)
FI (1) FI20115773A0 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114307798B (en) * 2021-12-31 2023-03-10 中国科学技术大学 Gas pretreatment device for combustion experiment

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2836002C2 (en) 1978-08-17 1986-09-11 Robert Bosch Gmbh, 7000 Stuttgart Sensor for monitoring the absence of soot in exhaust gases
DE102007021913A1 (en) 2007-05-10 2008-11-20 Robert Bosch Gmbh Method and sensor for detecting particles in a gas stream and their use
FI20080182A0 (en) 2008-03-04 2008-03-04 Navaro 245 Oy Measurement method and apparatus

Also Published As

Publication number Publication date
DE202012007226U1 (en) 2012-11-26

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Legal Events

Date Code Title Description
FD Application lapsed