Jump to main content or area navigation.

Contact Us

Technology Transfer Network
Emission Measurement Center Spectral Database

Table 3-6. Average Maximum Possible (Minimum Detectible) Concentrations:

HAPs Not Detected in Sample Concentration Spectra Extracted From TNP One Unit 2 Coal-Fired Boiler

Analytical Region Baghouse Inlet Baghouse Outlet Compound (a) (wn) (b) RMSD (c) ppm (d) RMSD ppm --------------------- ----------------- -------- ------- -------- ------ Acetonitrile 1041.40 - 1042.88 9.10E-04 0.0497 6.92E-04 0.0357 Acrolein 913.70 - 1000.35 7.53E-03 0.0490 1.44E-02 0.0882 Acrylonitrile 922.19 - 997.82 7.60E-03 0.0641 1.50E-02 0.1196 Allyl Chloride 893.51 - 1002.22 7.66E-03 0.0641 1.37E-02 0.1079 Benzene 3036.88 - 3063.07 6.72E-03 0.0322 3.77E-03 0.0170 Bromoform 1135.90 - 1154.20 4.22E-03 0.0081 4.64E-03 0.0084 1,3-Butadiene 870.00 - 1052.64 9.60E-03 0.1030 1.53E-02 0.1550 Carbonyl Sulfide 2029.21 - 2075.69 2.17E-02 0.0127 1.41E-02 0.0078 Chlorobenzene 1012.42 - 1036.64 5.06E-03 0.0480 7.17E-03 0.0639 Ethyl Benzene 2866.13 - 2921.27 3.06E-03 0.0641 8.22E-03 0.1624 Ethyl Chloride 2916.56 - 3041.03 1.17E-02 0.0895 2.16E-02 0.1551 Ethylene Dibromide 1167.96 - 1208.92 4.81E-03 0.0351 3.83E-03 0.0264 n-Hexane 2835.27 - 3005.43 1.25E-02 0.0186 2.94E-02 0.0413 Methyl Bromide 2948.11 - 2972.53 3.70E-03 0.0435 8.22E-03 0.0913 Methyl Chloride 1017.96 - 1020.72 1.03E-03 0.0345 8.60E-04 0.0272 Methyl Ethyl Ketone 1140.70 - 1222.63 6.34E-03 0.0479 6.79E-03 0.0484 Methyl Isobutyl Ketone 2872.05 - 2994.95 1.07E-02 0.0462 2.52E-02 0.1027 Methyl Methacrylate 1137.50 - 1232.04 7.00E-03 0.0080 7.42E-03 0.0080 Methylene Chloride 1249.95 - 1285.66 1.61E-01 0.6726 8.59E-03 0.0339 2-Nitropropane 831.47 - 868.50 7.47E-03 0.0845 7.75E-02 0.8271 Propylene Dichloride 996.86 - 1038.00 4.58E-03 0.0552 6.79E-03 0.0773 Styrene 886.32 - 931.22 5.25E-03 0.0408 9.21E-03 0.0675 Tetrachloroethylene 899.20 - 925.20 3.48E-03 0.0032 5.17E-03 0.0045 Toluene 3018.19 - 3054.70 7.22E-03 0.0351 7.18E-03 0.0329 1,1,2-Trichlorethane 909.41 - 960.62 6.28E-03 0.0670 1.24E-02 0.1247 Trichloroethylene 919.70 - 959.88 5.98E-03 0.0118 1.21E-02 0.0225 2,2,4-Trimethylpentane 2861.57 - 3009.23 1.24E-02 0.0153 2.99E-02 0.0348 Vinyl Acetate 919.53 - 1046.33 8.09E-03 0.0415 1.63E-02 0.0787 Vinyl Bromide 899.81 - 904.54 6.83E-04 0.0029 7.34E-04 0.0030 Vinyl Chloride 852.81 - 1056.06 1.04E-02 0.1084 2.10E-02 0.2072 Vinylidene Chloride 1059.44 - 1113.01 7.90E-03 0.0216 2.14E-02 0.0551 O-xylene 2859.84 - 3095.04 1.85E-02 0.1202 2.95E-02 0.1810 P-xylene 770.61 - 819.06 7.78E-03 0.0456 8.60E-03 0.0476 Carbon Disulfide 2171.29 - 2184.68 7.07E-03 0.0689 2.98E-02 0.2745 Carbon Tetrachloride 793.89 - 800.58 1.10E-02 0.0022 3.43E-03 0.0006 Chloroform 758.21 - 781.25 4.08E-03 0.0021 3.71E-03 0.0018 Cumene 1015.82 - 1063.57 5.11E-03 0.1293 8.98E-03 0.2143 1,2-Epoxy Butane 902.37 - 919.70 3.58E-03 0.0267 5.53E-03 0.0388 Ethylene Oxide 866.90 - 875.00 3.64E-03 0.0090 6.70E-03 0.0156 Methanol 2807.91 - 3029.40 1.59E-02 0.1310 3.35E-02 0.2602 Methyl Chloroform 1057.95 - 1105.30 7.18E-03 0.0129 2.20E-02 0.0374 Methyl Iodide 1250.18 - 1253.53 9.78E-04 0.0091 1.52E-03 0.0133 Methyl t-Butyl Ether 1195.00 - 1210.00 3.31E-03 0.0053 2.15E-03 0.0033 Propylene Oxide 2875.59 - 3097.75 1.78E-02 0.1156 2.84E-02 0.1737 M-xylene 2910.25 - 2952.78 6.02E-03 0.0375 1.42E-02 0.0835 Acetone 1182.00 - 1255.03 7.24E-03 0.0322 7.63E-03 0.0320 Acetaldehyde 2685.41 - 2744.40 1.12E-03 0.0189 1.73E-03 0.0275 Acetophenone 729.40 - 789.16 1.56E-02 0.0402 1.18E-02 0.0287 Acrylic Acid 1104.89 - 1164.68 5.36E-03 0.0069 1.15E-02 0.0140 Aniline 1102.90 - 1123.63 5.97E-03 0.0194 8.36E-03 0.0257 Benzotrichloride 805.30 - 823.50 4.36E-03 0.0050 3.96E-03 0.0043 Benzyl Chloride 1262.87 - 1279.12 2.21E-01 1.0240 7.08E-03 0.0310 Bis(chloromethyl)ether 1068.78 - 1154.25 6.31E-03 0.0069 1.46E-02 0.0150 Chloroacetic acid 1094.97 - 1124.12 5.64E-03 0.0123 7.89E-03 0.0162 2-Chloroacteophenone 1274.39 - 1285.42 8.77E-03 0.0165 3.24E-03 0.0057 Chloromethyl methyl ether 1111.02 - 1146.08 5.08E-03 0.0075 9.23E-03 0.0129 Chloroprene 875.90 - 878.80 1.29E-03 0.0023 5.17E-04 0.0009 o-Cresol 1092.80 - 1114.07 4.63E-03 0.0197 6.68E-03 0.0269 m-Cresol 1139.68 - 1172.77 4.13E-03 0.0076 5.57E-03 0.0096 p-Cresol 1159.10 - 1185.50 4.18E-03 0.0046 4.49E-03 0.0047 1,2-Dibromo-3-chloropropane 855.88 - 904.72 3.61E-03 0.0630 1.25E-02 0.2062 1,4-Dichlorobenzene 995.96 - 1031.06 3.23E-03 0.0142 4.80E-03 0.0199 Dichloroethyl ether 1109.35 - 1155.04 4.94E-03 0.0057 9.89E-03 0.0107 1,3-Dichloropropene 768.00 - 791.00 5.68E-03 0.0116 3.56E-03 0.0069 Dichlorvos 967.79 - 1000.25 3.88E-03 0.0055 7.47E-03 0.0101 N,N-Diethyl aniline 2655.32 - 3156.07 3.75E-02 0.2190 3.51E-02 0.1935 Dimethyl carbamoyl chloride 889.55 - 917.52 3.15E-03 0.0080 5.17E-03 0.0123 Dimethyl formamide 2824.80 - 2873.60 1.92E-03 0.0122 6.72E-03 0.0402 1,1-Dimethyl hydrazine 856.12 - 974.09 7.42E-03 0.0614 1.52E-02 0.1183 Dimethyl phthalate 1157.86 - 1254.16 6.79E-03 0.0361 9.27E-03 0.0465 1,4-Dioxane 2861.10 - 2864.80 8.92E-04 0.0014 4.93E-03 0.0072 Epichlorohydrin 2986.46 - 3029.00 6.71E-03 0.0628 1.11E-02 0.0975 Ethyl Acrylate 1181.93 - 1210.00 4.49E-03 0.0023 2.96E-03 0.0014 Ethylene Dichloride 1227.88 - 1241.50 2.87E-03 0.0161 1.73E-03 0.0092 Ethylidene dichloride 930.35 - 1126.16 9.04E-03 0.1273 2.79E-02 0.3710 Formaldehyde 2788.33 - 2842.20 1.33E-03 0.0134 5.40E-03 0.0514 Hexachlorobutadiene 976.90 - 997.70 2.65E-03 0.0037 5.24E-03 0.0069 Hexachlorocylcopentadiene 1227.02 - 1240.42 2.91E-03 0.0022 1.82E-03 0.0013 Hexachloroethane 995.46 - 1042.73 4.73E-03 0.1682 6.86E-03 0.2299 Hexamethylphosphoramide 949.42 - 1019.53 6.98E-03 0.0096 1.29E-02 0.0167 Hydrochloric Acid 2817.35 - 2823.26 1.25E-03 0.0123 4.03E-03 0.0373 Isophorone 2681.20 - 3130.60 3.20E-02 0.2040 3.49E-02 0.2098 Maleic Anhydride 885.27 - 905.56 2.32E-03 0.0023 3.78E-03 0.0036 Methyl hydrazine 2683.00 - 3061.78 2.14E-02 0.2351 3.20E-02 0.3315 Naphthalene 779.31 - 783.55 2.82E-03 0.0028 2.30E-03 0.0021 Nitrobenzene 841.70 - 861.39 7.34E-03 0.0291 2.63E-02 0.0983 N-Nitrosodimethylene 928.00 - 1085.28 8.89E-03 0.0276 3.00E-02 0.0879 N-Nitrosomorpholine 892.23 - 1024.64 8.10E-03 0.0326 1.31E-02 0.0499 Phenol 879.40 - 882.40 3.86E-04 0.0077 4.76E-04 0.0089 beta-Propiolactone 860.13 - 957.64 6.30E-03 0.0132 1.18E-02 0.0234 Propionaldehyde 2546.18 - 3114.35 3.15E-02 0.3390 3.07E-02 0.3120 1,2-Propylenimine 817.57 - 821.31 8.22E-04 0.0036 6.18E-04 0.0025 Quioline 800.19 - 803.73 3.95E-03 0.0059 2.06E-03 0.0029 Styrene Oxide 861.39 - 903.93 3.42E-03 0.0242 6.19E-03 0.0413 1,1,2,2-Tetrachloroethane 794.92 - 824.07 7.82E-03 0.0179 6.04E-03 0.0130 2,4-Toluene diisocyanate 885.61 - 905.31 2.26E-03 0.0165 3.73E-03 0.0256 o-Toluidine 2858.50 - 2951.85 5.68E-03 0.0472 1.33E-02 0.1047 1,2,4-Trichlorobenzene 1009.00 - 1198.39 8.43E-03 0.0576 3.61E-02 0.2328 2,4,5-Trichlorophenol 1178.04 - 1204.16 4.60E-03 0.0141 3.26E-03 0.0094 2,4,6-Trichlorophenol 856.27 - 863.36 1.76E-03 0.0042 4.12E-03 0.0093 Triethylamine 2756.62 - 2839.34 1.26E-03 0.0054 5.46E-03 0.0219 Ammonia 893.10 - 926.00 3.22E-03 0.0196 4.90E-03 0.0282 (a) HAPs for which Entropy has quantitative reference spectra. (b) Frequency region, in wavenumbers (1/cm) chosen for the analysis. (c) Calculated root mean square deviation over the analytical region in spectra that were generated by subtracting reference spectra of interferant species from the sample spectra. (d) Maximum Concentration (in ppm) of undetected compound in flue gas. Calculated according to procedures descried in Sections 4.6.3 a

Jump to main content.