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| 02291cam 2200373zi 4500 |
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| 001 | 9.880695 |
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| 003 | CaOODSP |
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| 005 | 20221107165838 |
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| 006 | m o d f |
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| 007 | cr bn||||||||| |
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| 008 | 191016s1995 bcca o f000 0 eng d |
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| 040 | |aCaOODSP|beng|erda|cCaOODSP |
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| 086 | 1 |aEn40-240-1/95-04E-PDF |
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| 245 | 02|aA method for detection of diesel soot and coal in dust samples / |cprepared by Organic Analysis Group, Industrial Chemistry Division, B.C. Research Inc. |
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| 264 | 1|aNorth Vancouver, B.C. : |bEnvironment Canada, Environmental Protection, |c1994. |
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| 300 | |a1 online resource (v, 31 pages) : |billustrations. |
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| 336 | |atext|btxt|2rdacontent |
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| 337 | |acomputer|bc|2rdamedia |
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| 338 | |aonline resource|bcr|2rdacarrier |
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| 490 | 1 |aRegional program report ; |vPR 95-04 |
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| 500 | |a"Project no. 4-03-830." |
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| 500 | |a"This work was supported by the Federal Panel on Energy R&D (PERD)." |
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| 500 | |a"January 1994." |
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| 500 | |aDigitized edition from print [produced by Environment and Climate Change Canada]. |
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| 520 | |a"This method describes a technique for determining coal and diesel soot in a dust sample. These contaminates are extracted in an organic solvent, before and after external pyrolysis, cleaned-up using column chromatography and then analyzed for polycyclic aromatic hydrocarbons (PAHs) using high pressure liquid chromatography with an ultra-violet detector (HPLC-UV). The PAH content of the room temperature extract, without external pyrolysis, corresponds to the diesel soot. Room temperature extraction of the sample after pyrolysis gives the PAH content derived from the diesel soot and coal dust in the dust sample. The difference between the two values is equivalent to the coal content in the sample"--Introduction, page 1. |
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| 530 | |aIssued also in print format. |
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| 692 | 07|2gccst|aCoal |
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| 692 | 07|2gccst|aDiesel fuel |
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| 710 | 1 |aCanada. |bEnvironment Canada. |
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| 710 | 1 |aCanada. |bEnvironmental Protection Directorate. |
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| 710 | 2 |aB.C. Research. |
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| 830 | #0|aRegional program report (Canada. Environment Canada)|vPR 95-04.|w(CaOODSP)9.881335 |
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| 856 | 40|qPDF|s1.84 MB|uhttps://publications.gc.ca/collections/collection_2019/eccc/en40-240-1/En40-240-1-95-04-eng.pdf |
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