Emission Controls for Small Wood-Fired Boilers - Western Forestry ...

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Hazardous Air Pollutant Synopsis Pollutant Category System Information / Pollutant Ponaganset Ponaganset HS MS Result Result (lb/MMBtu) (lb/MMBtu) Council Result (lb/MMBtu) Green Acres Result (lb/MMBtu) Hazen Union Result (lb/MMBtu) Overall Average Result (lb/MMBtu) AP 42 Emission Factor (lb/MMBtu) % of AP 42 Ponaganset % of Others Design Heat Input 9.1 4.6 1.9 2.2 2.8 Combustion type CCG CCG SA SA CCG Emission control HEMC HEMC Uncontrolled Uncontrolled Multicyclone Metals Arsenic 1.54E‐06 8.40E‐07 4.54E‐06 2.66E‐06 5.71E‐07 2.03E‐06 2.20E‐05 9% 46% Cadmium 2.15E‐05 1.78E‐05 3.93E‐06 1.44E‐05 4.10E‐06 352% Chromium 2.34E‐05 2.64E‐05 6.51E‐06 1.88E‐05 2.10E‐05 89% Chromium VI 4.83E‐06 1.31E‐06 1.31E‐06 8.37E‐07 2.07E‐06 3.50E‐06 59% 286% Nickel 9.87E‐06 3.29E‐06 2.20E‐05 2.11E‐05 3.57E‐06 1.20E‐05 3.30E‐05 36% 42% Manganese 9.58E‐05 8.66E‐05 9.12E‐05 1.60E‐03 6% Phosporus 1.00E‐04 1.29E‐04 1.15E‐04 2.70E‐05 425% Organics Formaldehyde 9.30E‐04 4.77E‐04 9.50E‐04 1.05E‐02 1.38E‐03 2.84E‐03 4.40E‐03 65% 16% Benzene 1.50E‐04 4.11E‐06 4.49E‐05 5.80E‐05 6.43E‐05 4.20E‐03 2% 150% PAHs Acenapthene 4.27E‐08 5.05E‐08 0.00E+00 7.53E‐07 4.65E‐07 2.62245E‐07 9.10E‐07 29% 11% Acenapthylene 4.80E‐06 4.81E‐06 0.00E+00 3.33E‐05 2.04E‐04 4.93813E‐05 5.00E‐06 988% 6% Anthracene 1.82E‐06 1.41E‐06 0.00E+00 2.44E‐06 1.42E‐05 3.97491E‐06 3.00E‐06 132% 29% Benz(a)anthracene 2.38E‐05 2.84E‐05 0.00E+00 1.54E‐06 1.63E‐05 1.40124E‐05 6.50E‐08 21,558% 439% Benzo(b)fluoranthene 2.18E‐05 1.83E‐05 0.00E+00 3.66E‐06 2.51E‐05 1.37725E‐05 1.00E‐07 13,772% 209% Benzo(ghi)perylene 2.82E‐06 2.57E‐06 2.52E‐07 1.93E‐06 1.44E‐05 4.39315E‐06 9.30E‐08 4,724% 49% Benzo(e)pyrene 1.50E‐05 9.65E‐06 0.00E+00 2.38E‐06 1.57E‐05 8.5388E‐06 2.60E‐09 328,416% 204% Benzo(a)pyrene 4.56E‐06 5.50E‐06 0.00E+00 9.91E‐07 1.34E‐05 4.88928E‐06 2.60E‐06 188% 105% Chrysene 4.91E‐05 4.46E‐05 0.00E+00 3.15E‐06 2.43E‐05 2.42272E‐05 3.80E‐08 63,756% 512% Dibenz(a,h)anthracene 3.73E‐07 4.15E‐07 0.00E+00 1.33E‐07 6.97E‐06 1.57829E‐06 9.10E‐09 17,344% 17% Fluoranthene 2.82E‐05 9.15E‐05 1.31E‐06 1.08E‐05 9.51E‐05 4.53915E‐05 1.60E‐06 2,837% 168% Fluorene 1.17E‐07 1.39E‐07 1.43E‐06 6.22E‐07 2.90E‐06 1.04166E‐06 3.40E‐06 31% 8% Ideno(1,2,3‐cd)pyrene 2.22E‐06 1.98E‐06 0.00E+00 1.28E‐06 2.77E‐06 1.65057E‐06 8.70E‐08 1,897% 156% 2‐methylnapthalene 1.02E‐06 9.51E‐07 0.00E+00 1.32E‐05 1.32E‐05 5.67378E‐06 1.60E‐07 3,546% 11% Napthalene 2.85E‐05 2.57E‐05 6.55E‐06 1.26E‐04 7.47E‐05 5.2285E‐05 9.70E‐05 54% 39% Phenanthrene 2.46E‐05 2.05E‐05 3.17E‐06 2.67E‐05 2.64E‐04 6.77896E‐05 7.00E‐06 968% 23% Pyrene 3.05E‐05 3.22E‐05 4.69E‐06 9.38E‐06 8.12E‐05 3.15871E‐05 3.70E‐06 854% 99% AP 42 Ponaganset Total HAPs 1.53E‐03 9.91E‐04 1.04E‐02 Comparison Ponaganset % of AP 42 15% 10% Council Total HAPs 1.04E‐03 4.60E‐03 Council % of AP 42 23% Green Acres Total HAPs 1.08E‐02 8.81E‐03 Green Acres % of AP 42 123% Hazen Total HAPs 2.32E‐03 8.81E‐03 Hazen % of AP 42 26% Green Acres & Hazen Total HAPs 3.29E‐03 8.81E‐03 Green Acres & Hazen % of AP 42 37%
APPENDIX C OPERATING COST CALCULATIONS
Page 1 and 2: Emission Controls for Small WoodF
Page 3 and 4: TABLE OF CONTENTS GLOSSARY OF TERMS
Page 5 and 6: 1.0 INTRODUCTION In 2001, Resource
Page 7 and 8: 2.0 SCOPE OF STUDY The scope of thi
Page 9 and 10: As shown below in Table 1, there is
Page 11 and 12: Greenfield, NH site is likely due t
Page 13 and 14: • North Scituate, RI. The outlet
Page 15 and 16: 3. Whole tree chips. Are produced b
Page 17 and 18: While not depicted in the table bel
Page 19 and 20: 4.8 Visual Plume Observations Visua
Page 21 and 22: 5.1.1 CYCLONES AND MULTICYCLONES Si
Page 23 and 24: • Mount Wachusett College, Gardin
Page 25 and 26: • Shipping costs. The proximity o
Page 27 and 28: personal communication with equipme
Page 29 and 30: 10.0 CONCLUSIONS The following conc
Page 31 and 32: APPENDIX A STACK TEST REPORTS
Page 33: Hazardous Air Pollutant Synopsis Po
Page 37 and 38: CORE SEPARATOR (12 INCH) Category V
Page 39: CORE SEPARATOR (12 INCH) Category V

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