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008170809s1969    oncad   o    f000 0 eng d
040 |aCaOODSP|beng
041 |aeng|bfre
043 |an-cn---
0861 |aM34-20/115E-PDF|zM34-20/115
1001 |aJeffrey, R. K.
24513|aAn automated system for continuous monitoring of CO2, CO and O2 in boiler flue gas |h[electronic resource] / |cR.K. Jeffrey and G.K. Lee, Fuels Research Centre.
260 |aOttawa : |bQueen's Printer, |c1969.
300 |aiv, 23 p. : |bcharts, ill.
4901 |aTechnical bulletin ; |vTB 115
500 |aCover title.
500 |a"September 1969."
500 |aDigitized edition from print [produced by Natural Resources Canada].
5203 |a“The report describes an automated system for sampling, analyzing and recording constituents of boiler flue gases. The system employs non-dispersive infrared spectrophotometers for analyzing CO2 and CO and a thermomagnetic sensor for analyzing O2. Each analyzer is supplied with a clean, dry stream of flue gas to ensure a high degree of analytical sensitivity, selectivity and accuracy. Response time between sample inlet and readout is less than 40 sec because the three analyzers require only about 2 per cent of the total sample flow. The system has been in operation for over three years and during this time it has been proved reliable, rugged and trouble-free"--Abstract, p. i.
546 |aIncludes abstract in French.
69207|2gccst|aGases
69207|2gccst|aHeating
7001 |aLee, G. K.
7101 |aCanada. |bNatural Resources Canada.
7101 |aCanada. |bMines Branch.
830#0|aTechnical bulletin (Canada. Dept. of Energy, Mines and Resources. Mines Branch)|vTB 115|w(CaOODSP)9.834857
85640|qPDF|s4.51 MB|uhttps://publications.gc.ca/collections/collection_2017/rncan-nrcan/M34-20/M34-20-115-eng.pdf
986 |a300001