DK176794B1 - Indretning og fremgangsm de til m ling af rest-kulstofindhold i flyveaske - Google Patents

Indretning og fremgangsm de til m ling af rest-kulstofindhold i flyveaske Download PDF

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Publication number
DK176794B1
DK176794B1 DK200701714A DKPA200701714A DK176794B1 DK 176794 B1 DK176794 B1 DK 176794B1 DK 200701714 A DK200701714 A DK 200701714A DK PA200701714 A DKPA200701714 A DK PA200701714A DK 176794 B1 DK176794 B1 DK 176794B1
Authority
DK
Denmark
Prior art keywords
sample
microwave
compressed air
chamber
pressure
Prior art date
Application number
DK200701714A
Other languages
Danish (da)
English (en)
Inventor
Anders Sten Wedell
Torben Paulli Andersen
Bodo Duemcke
Original Assignee
Mark & Wedell As
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 Mark & Wedell As filed Critical Mark & Wedell As
Priority to DK200701714A priority Critical patent/DK176794B1/da
Priority to AT08855574T priority patent/ATE503993T1/de
Priority to PCT/DK2008/050261 priority patent/WO2009068039A2/en
Priority to EP08855574A priority patent/EP2215448B1/de
Priority to CN2008801182654A priority patent/CN101878419A/zh
Priority to DE602008005927T priority patent/DE602008005927D1/de
Publication of DK200701714A publication Critical patent/DK200701714A/da
Application granted granted Critical
Publication of DK176794B1 publication Critical patent/DK176794B1/da

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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
    • G01N1/2247—Sampling from a flowing stream of gas
    • 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
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N22/00—Investigating or analysing materials by the use of microwaves or radio waves, i.e. electromagnetic waves with a wavelength of one millimetre or more
    • 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
    • G01N2001/1006—Dispersed solids
    • G01N2001/1012—Suspensions
    • G01N2001/1018—Gas suspensions; Fluidised beds

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Measurement Of Radiation (AREA)
  • Processing Of Solid Wastes (AREA)
DK200701714A 2007-11-30 2007-11-30 Indretning og fremgangsm de til m ling af rest-kulstofindhold i flyveaske DK176794B1 (da)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DK200701714A DK176794B1 (da) 2007-11-30 2007-11-30 Indretning og fremgangsm de til m ling af rest-kulstofindhold i flyveaske
AT08855574T ATE503993T1 (de) 2007-11-30 2008-10-27 Messung des kohlenstoffrestgehalts in flugasche
PCT/DK2008/050261 WO2009068039A2 (en) 2007-11-30 2008-10-27 Measurement of residual carbon content in fly ash
EP08855574A EP2215448B1 (de) 2007-11-30 2008-10-27 Messung des kohlenstoffrestgehalts in flugasche
CN2008801182654A CN101878419A (zh) 2007-11-30 2008-10-27 飞灰中残余碳含量的测量
DE602008005927T DE602008005927D1 (de) 2007-11-30 2008-10-27 Messung des kohlenstoffrestgehalts in flugasche

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK200701714A DK176794B1 (da) 2007-11-30 2007-11-30 Indretning og fremgangsm de til m ling af rest-kulstofindhold i flyveaske
DK200701714 2007-11-30

Publications (2)

Publication Number Publication Date
DK200701714A DK200701714A (da) 2009-05-31
DK176794B1 true DK176794B1 (da) 2009-09-07

Family

ID=40292531

Family Applications (1)

Application Number Title Priority Date Filing Date
DK200701714A DK176794B1 (da) 2007-11-30 2007-11-30 Indretning og fremgangsm de til m ling af rest-kulstofindhold i flyveaske

Country Status (6)

Country Link
EP (1) EP2215448B1 (de)
CN (1) CN101878419A (de)
AT (1) ATE503993T1 (de)
DE (1) DE602008005927D1 (de)
DK (1) DK176794B1 (de)
WO (1) WO2009068039A2 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011085490A1 (de) * 2011-10-31 2013-05-02 Robert Bosch Gmbh Vorrichtung zur Bestimmung einer Zusammensetzung einer Flüssigkeit
DE102012103563A1 (de) 2012-04-23 2013-10-24 Steag Powitec Gmbh Messvorrichtung für Staub in Rauchgas
CN104730088A (zh) * 2015-03-09 2015-06-24 格林奔科（北京）贸易有限公司 飞灰含碳量监测仪
CN105784725A (zh) * 2016-04-22 2016-07-20 中北大学 恶劣环境化学参量提取装置及方法
CN111060533B (zh) * 2019-12-31 2021-04-20 华北电力大学 一种基于空心金属波导的飞灰含碳量静态测量系统及方法
CN113984956B (zh) * 2021-09-22 2023-10-24 华北电力大学 一种实现可控取灰量测碳的飞灰含碳量测量系统及其方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK118493A (da) * 1993-10-21 1995-04-22 Anders Sten Wedell Restkulmåler
DE19856870C2 (de) * 1997-12-12 1999-12-09 Johannes Moeller Hamburg Engin Verfahren und Vorrichtung zur Probeentnahme und zur rechnergestützten Analyse des Anteils unverbrannter Bestandteile von feinkörnigen Verbrennungsrückständen
DE10309354A1 (de) * 2003-03-03 2004-09-16 Kampmann, Harry, Dipl.-Ing. Vorrichtung zum Entnehmen von Gasproben aus einem Gaskanal

Also Published As

Publication number Publication date
WO2009068039A2 (en) 2009-06-04
DK200701714A (da) 2009-05-31
WO2009068039A3 (en) 2009-08-13
EP2215448A2 (de) 2010-08-11
ATE503993T1 (de) 2011-04-15
DE602008005927D1 (de) 2011-05-12
CN101878419A (zh) 2010-11-03
EP2215448B1 (de) 2011-03-30

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