Method and arrangement for controlling collection of smoke gas samples

Eemeli Tsupari (Inventor), Matti Nieminen (Inventor), Olli Antson (Inventor)

Research output: PatentPatent


A method and arrangement for controlling sampling of flue gases by means of which it is possible to control sampling of flue gases for C14 carbon dating. In the method a flue gas sample is taken from the dry flue gas of the combustion plant and it is used for determining the proportions of renewable and fossil fuels using dating based on isotope C14. At least the sampling frequency of the flue gases or the volume flow of the flue gas samples is changed on the basis of the power produced by the combustion plant.

Patent family as of 27.9.2021
CN102971615 A 20130313 CN201180033696 20110706      
CN102971615 B 20160817 CN201180033696 20110706      
DE602011064385 D1 20200116 DE201160064385T 20110706      
EP2591330 A1 20130515 EP20110803197 20110706      
EP2591330 A4 20171108 EP20110803197 20110706      
EP2591330 B1 20200101 EP20110803197 20110706      
FI124868 B 20150227 FI20100005776 20100707      
FI20105776 A 20120108 FI20100005776 20100707      
FI20105776 A0 20100707 FI20100005776 20100707      
IN00077KN2013 A 20130705 IN2013KN00077 20130110      
IN319399 B 20190906 IN2013KN00077 20130110      
WO12004457 A1 20120112 WO2011FI50638 20110706

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Original languageEnglish
Patent numberEP2591330
IPCF23N 5/ 00 A I
Priority date6/07/11
Publication statusPublished - 15 May 2013
MoE publication typeH1 Granted patent


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