NL8902871A - Werkwijze en inrichting voor het nemen van gasvormige monsters uit gaskanalen. - Google Patents

Werkwijze en inrichting voor het nemen van gasvormige monsters uit gaskanalen. Download PDF

Info

Publication number: NL8902871A
Authority: NL; Netherlands
Prior art keywords: probe; gas; measuring; sample; discharge pipe
Prior art date: 1989-11-21

Application number

NL8902871A

Other languages

English (en)

Dutch (nl)

Original Assignee

Project Research Amsterdam B V

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.)

1989-11-21

Filing date

1989-11-21

Publication date

1991-06-17

1989-11-21 Application filed by Project Research Amsterdam B V filed Critical Project Research Amsterdam B V

1989-11-21 Priority to NL8902871A priority Critical patent/NL8902871A/nl

1990-11-21 Priority to EP90203081A priority patent/EP0429143A1/fr

1990-11-21 Priority to JP31761390A priority patent/JPH03176635A/ja

1991-06-17 Publication of NL8902871A publication Critical patent/NL8902871A/nl

Links

238000000034 method Methods 0.000 title claims description 12
239000000523 sample Substances 0.000 claims description 134
238000005070 sampling Methods 0.000 claims description 49
239000003085 diluting agent Substances 0.000 claims description 35
238000010790 dilution Methods 0.000 claims description 23
239000012895 dilution Substances 0.000 claims description 23
230000001105 regulatory effect Effects 0.000 claims description 21
230000001276 controlling effect Effects 0.000 claims description 8
239000012470 diluted sample Substances 0.000 claims description 5
230000006399 behavior Effects 0.000 claims description 4
238000013178 mathematical model Methods 0.000 claims description 4
230000003068 static effect Effects 0.000 claims description 4
238000000605 extraction Methods 0.000 claims description 3
239000007789 gas Substances 0.000 description 110
238000001179 sorption measurement Methods 0.000 description 11
238000009833 condensation Methods 0.000 description 7
230000005494 condensation Effects 0.000 description 7
238000003795 desorption Methods 0.000 description 3
239000012535 impurity Substances 0.000 description 3
239000000126 substance Substances 0.000 description 3
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
238000013461 design Methods 0.000 description 2
230000000694 effects Effects 0.000 description 2
238000010438 heat treatment Methods 0.000 description 2
238000002156 mixing Methods 0.000 description 2
239000007787 solid Substances 0.000 description 2
238000004891 communication Methods 0.000 description 1
238000010276 construction Methods 0.000 description 1
238000011109 contamination Methods 0.000 description 1
238000007865 diluting Methods 0.000 description 1
230000007613 environmental effect Effects 0.000 description 1
239000003344 environmental pollutant Substances 0.000 description 1
239000002440 industrial waste Substances 0.000 description 1
238000005259 measurement Methods 0.000 description 1
230000003446 memory effect Effects 0.000 description 1
239000000203 mixture Substances 0.000 description 1
239000002245 particle Substances 0.000 description 1
231100000719 pollutant Toxicity 0.000 description 1
238000011160 research Methods 0.000 description 1
230000003997 social interaction Effects 0.000 description 1
239000013026 undiluted sample Substances 0.000 description 1
239000002912 waste gas Substances 0.000 description 1

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
- G01N1/2258—Sampling from a flowing stream of gas in a stack or chimney
- 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
- G01N1/24—Suction devices

Landscapes

Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Biomedical Technology (AREA)
Molecular Biology (AREA)
Physics & Mathematics (AREA)
Chemical & Material 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)

NL8902871A 1989-11-21 1989-11-21 Werkwijze en inrichting voor het nemen van gasvormige monsters uit gaskanalen. NL8902871A (nl)

Priority Applications (3)

Application Number	Priority Date	Filing Date	Title
NL8902871A NL8902871A (nl)	1989-11-21	1989-11-21	Werkwijze en inrichting voor het nemen van gasvormige monsters uit gaskanalen.
EP90203081A EP0429143A1 (fr)	1989-11-21	1990-11-21	Méthode et dispositif pour prendre des échantillons gazeux de conduits de gaz
JP31761390A JPH03176635A (ja)	1989-11-21	1990-11-21	ガスサンプル抽出法及び装置

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
NL8902871A NL8902871A (nl)	1989-11-21	1989-11-21	Werkwijze en inrichting voor het nemen van gasvormige monsters uit gaskanalen.
NL8902871		1989-11-21

Publications (1)

Publication Number	Publication Date
NL8902871A true NL8902871A (nl)	1991-06-17

Family

ID=19855663

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL8902871A NL8902871A (nl)	1989-11-21	1989-11-21	Werkwijze en inrichting voor het nemen van gasvormige monsters uit gaskanalen.

Country Status (3)

Country	Link
EP (1)	EP0429143A1 (fr)
JP (1)	JPH03176635A (fr)
NL (1)	NL8902871A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2780506B1 (fr)	1998-06-25	2000-08-25	Inst Francais Du Petrole	Procede et unite de prelevement d'aldehydes et cetones contenus dans des gaz d'echappement
ITVC20040002A1 (it) *	2004-04-09	2004-07-14	Domenico Bruzzi	sonda d'estrazione, dal forno, dei gas combusti per analisi O2, CO, NOX ... (turbo-sonda O2)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4856352A (en) *	1988-08-23	1989-08-15	The Babcock & Wilcox Company	Gas sampling system for reactive gas-solid mixtures

1989
- 1989-11-21 NL NL8902871A patent/NL8902871A/nl not_active Application Discontinuation
1990
- 1990-11-21 JP JP31761390A patent/JPH03176635A/ja active Pending
- 1990-11-21 EP EP90203081A patent/EP0429143A1/fr not_active Withdrawn

Also Published As

Publication number	Publication date
EP0429143A1 (fr)	1991-05-29
JPH03176635A (ja)	1991-07-31

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Legal Events

Date	Code	Title	Description
1991-06-17	A1B	A search report has been drawn up
1993-07-01	BV	The patent application has lapsed