7/30/2012 AF&PA Total Installed Cost and Operating Cost Summary Sheet 09000064810b87b4.xls

No.

Good / 

Best Pollutant Equipment Design Size units Technology limit R&D Labor Materials Subcontracts Equipment Total

 Materials, 

$/yr at design 

size Chemicals

Maintenance 

& Materials 

$/yr Energy, $/yr Labor, $/yr Testing, $/yr

 Utilities (water, 

wastewater, solid 

waste, steam & 

compressed air), 

$/yr Fuel cost, $/yr Total, $/yr

1 Good PM

NDCE Kraft Recovery 

Furnace 3.7 Mmlb BLS/day ESP - 0.044 gr/dscf @ 8% Oxygen $ - $ 6,493,286 $ 2,714,320 $ 14,814,652 $ 1,560,660 $ 25,582,918 $ - $ - $ 895,402 $ 594,635 $ 26,666 $ 5,000 $ - $ - $ 1,521,703

2 Best PM

NDCE Kraft Recovery 

Furnace 3.7 Mmlb BLS/day ESP - 0.015 gr/dscf @ 8% Oxygen $ - $ 6,493,286 $ 2,714,320 $ 18,146,280 $ 1,953,008 $ 29,306,894 $ - $ - $ 1,025,741 $ 849,478 $ 26,666 $ 5,000 $ - $ - $ 1,906,885

3 Good SO2

NDCE Kraft Recovery 

Furnace 3.7 Mmlb BLS/day Scrubber - 50 ppm@ 8% Oxygen, 30-day average $ - $ 4,376,314 $ 1,274,428 $ 1,885,668 $ 5,307,280 $ 12,843,690 $ - $ 728,122 $ 449,529 $ 479,637 $ 26,666 $ 5,000 $ 46,453 $ - $ 1,735,407

4 Best SO2

NDCE Kraft Recovery 

Furnace 3.7 Mmlb BLS/day Scrubber - 10 ppm @ 8% Oxygen, 30-day average $ - $ 4,376,314 $ 1,274,428 $ 1,885,668 $ 5,307,280 $ 12,843,690 $ - $ 837,341 $ 449,529 $ 548,156 $ 26,666 $ 5,000 $ 46,453 $ - $ 1,913,145

5 Good NOx

NDCE Kraft Recovery 

Furnace 3.7 Mmlb BLS/day Combustion control - 80 ppm@ 8% Oxygen, 30-day average $ - $ 148,616 $ 42,624 $ 20,720 $ 412,180 $ 624,140 $ - $ - $ 6,241 $ 21,909 $ 6,666 $ 5,000 $ - $ - $ 39,817

6 Best NOx

NDCE Kraft Recovery 

Furnace 3.7 Mmlb BLS/day SNCR - 40 ppm@ 8% Oxygen (50% reduction, 30-day average) $ 50,631 $ - $ - $ 5,063,080 $ - $ 5,113,711 $ - $ 57,600 $ 178,980 $ 4,637 $ 26,666 $ 5,000 $ 877 $ - $ 273,759

7 Best VOC

NDCE Kraft Recovery 

Furnace 3.7 Mmlb BLS/day Replace wet bottom with dry bottom, no limit $ - $ - $ - $ 3,266,300 $ - $ 3,266,300 $ - $ - $ 65,326 $ 4,386 $ 13,333 $ 5,000 $ - $ - $ 88,045

8 Good PM

DCE Kraft Recovery 

Furnace 1.7 Mmlb BLS/day ESP - 0.044 gr/dscf @ 8% Oxygen $ - $ 4,056,352 $ 1,705,404 $ 9,284,336 $ 984,644 $ 16,030,736 $ - $ - $ 561,076 $ 372,905 $ 26,666 $ 5,000 $ - $ - $ 965,647

9 Best PM

DCE Kraft Recovery 

Furnace 1.7 Mmlb BLS/day ESP - 0.015 gr/dscf @ 8% Oxygen $ - $ 4,056,352 $ 1,705,404 $ 11,399,404 $ 1,226,920 $ 18,388,080 $ - $ - $ 643,583 $ 532,722 $ 26,666 $ 5,000 $ - $ - $ 1,207,971

10 Good SO2

DCE Kraft Recovery 

Furnace 1.7 Mmlb BLS/day Scrubber - 50 ppm @ 8% Oxygen, 30-day average $ - $ 2,756,896 $ 803,344 $ 1,188,292 $ 3,261,624 $ 8,010,156 $ - $ 446,057 $ 280,355 $ 300,788 $ 26,666 $ 5,000 $ 21,343 $ - $ 1,080,210

11 Best SO2

DCE Kraft Recovery 

Furnace 1.7 Mmlb BLS/day Scrubber - 10 ppm @ 8% Oxygen, 30-day average $ - $ 2,756,896 $ 803,344 $ 1,188,292 $ 3,261,624 $ 8,010,156 $ - $ 512,965 $ 280,355 $ 343,758 $ 26,666 $ 5,000 $ 21,343 $ - $ 1,190,088

12 Best NOx

DCE Kraft Recovery 

Furnace 1.7 Mmlb BLS/day SNCR - 50% reduction (30ppm @ 8% Oxygen) $ 23,710 $ - $ - $ 2,370,960 $ - $ 2,394,670 $ - $ 26,481 $ 83,813 $ 4,637 $ 26,666 $ 5,000 $ 877 $ - $ 147,474

13 Good VOC

DCE Kraft Recovery 

Furnace 1.7 Mmlb BLS/day BLO vent gas collection & incineration $ - $ - $ - $ 6,554,700 $ - $ 6,554,700 $ - $ - $ 196,641 $ 44,303 $ 26,666 $ 5,000 $ 21,000 $ - $ 293,610

14 Best VOC

DCE Kraft Recovery 

Furnace 1.7 Mmlb BLS/day Conversion to NDCE $ - $ - $ - $ 19,664,100 $ - $ 19,664,100 $ - $ - $ 589,923 $ 132,428 $ 26,666 $ 5,000 $ (566,667) $ - $ 187,350

15 Good PM Smelt Dissolving tank 3.7 Mmlb BLS/day 0.2 lb/ton BLS $ - $ 1,403,478 $ 362,452 $ 19,980 $ 506,752 $ 2,292,662 $ - $ - $ 45,853 $ 84,278 $ 13,333 $ 5,000 $ - $ - $ 148,464

16 Best PM Smelt Dissolving tank 3.7 Mmlb BLS/day 0.12 lb/ton BLS $ - $ 1,403,478 $ 362,452 $ 19,980 $ 583,120 $ 2,369,030 $ - $ - $ 47,381 $ 105,950 $ 13,333 $ 5,000 $ - $ - $ 171,663

17 Good PM Lime Kilns 240.0 tons CaO/day 0.064 gr/dscf @ 10% oxy $ - $ 566,440 $ 104,636 $ 629,888 $ 1,513,892 $ 2,814,856 $ - $ - $ 84,446 $ 55,009 $ 19,999 $ 5,000 $ - $ - $ 164,454

18 Best PM Lime Kilns 240.0 tons CaO/day 0.01 gr/dscf @ 10%oxy $ - $ 575,463 $ 104,636 $ 779,368 $ 1,894,696 $ 3,354,163 $ - $ - $ 100,625 $ 78,585 $ 19,999 $ 5,000 $ - $ - $ 204,209

19 Best NOx Lime Kilns 240.0 tons CaO/day Route stripper off-gas to new thermal oxidizer $ - $ 878,507 $ 403,300 $ 345,728 $ 1,287,748 $ 2,915,283 $ - $ - $ 102,035 $ 21,932 $ 26,666 $ 5,000 $ 10,231 $ - $ 165,864

20 Best NOx Lime Kilns 240.0 tons CaO/day Low-NOx burners & SCR. $ 64,213 $ 645,303 $ 544,048 $ 778,184 $ 4,453,764 $ 6,485,512 $ 113,113 $ 25,539 $ 129,710 $ 48,435 $ 253,960 $ 5,000 $ 23,760 $ - $ 599,518

21 Good PM Coal Boiler 300,000 lb/hr steam ESP - 0.065 lb/106

 Btu $ - $ 4,249,821 $ 1,786,804 $ 10,825,756 $ 1,028,452 $ 17,890,833 $ - $ - $ 536,725 $ 391,403 $ 26,666 $ 5,000 $ 975 $ - $ 960,769

22 Best PM Coal Boiler 300,000 lb/hr steam ESP - 0.04 lb/106

 Btu $ - $ 4,249,821 $ 1,786,804 $ 13,213,440 $ 1,283,160 $ 20,533,225 $ - $ - $ 615,997 $ 559,147 $ 26,666 $ 5,000 $ 1,925 $ - $ 1,208,735

23 Good HCl Coal Boiler 300,000 lb/hr steam Wet scrubber - 0.048 lb/106

 Btu $ - $ 2,274,350 $ 662,152 $ 1,058,348 $ 2,712,100 $ 6,706,950 $ - $ 12,096 $ 335,348 $ 238,430 $ 26,666 $ 5,000 $ 23,018 $ - $ 640,558

24 Best HCl Coal Boiler 300,000 lb/hr steam Wet scrubber - 0.015 lb/106

 Btu $ - $ 2,274,350 $ 662,152 $ 1,058,348 $ 2,712,100 $ 6,706,950 $ - $ 35,320 $ 335,348 $ 272,492 $ 26,666 $ 5,000 $ 23,018 $ - $ 697,844

25 Good PM Coal/Wood Boiler (50/50) 300,000 lb/hr steam ESP - 0.065 lb/106

 Btu $ - $ 4,249,821 $ 1,786,804 $ 10,825,756 $ 1,028,452 $ 17,890,833 $ - $ - $ 536,725 $ 391,403 $ 26,666 $ 5,000 $ 2,350 $ - $ 962,144

26 Best PM Coal/Wood Boiler (50/50) 300,000 lb/hr steam ESP - 0.04 lb/106

 Btu $ - $ 4,249,821 $ 1,786,804 $ 13,213,440 $ 1,283,160 $ 20,533,225 $ - $ - $ 615,997 $ 559,147 $ 26,666 $ 5,000 $ 3,425 $ - $ 1,210,235

27 Good SO2

Coal or Coal/Wood boiler 

(50/50) 300,000 lb/hr steam 50% reduction, max. 0.6 lb/106 Btu $ - $ 2,274,350 $ 662,004 $ 1,058,348 $ 3,411,400 $ 7,406,102 $ - $ 312,365 $ 259,214 $ 335,875 $ 26,666 $ 5,000 $ 44,839 $ - $ 983,958

28 Best SO2

Coal or Coal/Wood boiler 

(50/50) 300,000 lb/hr steam Scrubber - 90% reduction, max. 0.12 lb/106 Btu $ - $ 2,274,350 $ 662,004 $ 1,058,348 $ 3,411,400 $ 7,406,102 $ - $ 624,730 $ 259,214 $ 511,809 $ 26,666 $ 5,000 $ 44,839 $ - $ 1,472,257

29 Good NOx

Coal or Coal/Wood boiler 

(50/50) 300,000 lb/hr steam Low-NOx burners max. 0.3 lb/10^6 Btu $ - $ 250,122 $ 224,072 $ 320,420 $ 2,114,032 $ 2,908,646 $ - $ - $ 58,173 $ 71,692 $ 13,333 $ 5,000 $ - $ - $ 148,198

30 Best NOx

Coal or Coal/Wood boiler 

(50/50) 300,000 lb/hr steam SCR - 0.17 lb/106 Btu, 30-day average $ 121,124 $ 2,435,112 $ 2,052,020 $ 2,935,580 $ 16,802,144 $ 24,345,981 $ 426,728 $ 96,348 $ 486,920 $ 182,723 $ 253,960 $ 5,000 $ 89,638 $ - $ 1,541,317

31 Best NOx

Coal or Coal/Wood boiler 

(50/50) 300,000 lb/hr steam Switch from coal to gas $ - $ 630,034 $ 386,428 $ 801,272 $ 1,049,468 $ 2,867,202 $ - $ - $ 28,672 $ - $ 13,333 $ 5,000 $ - $ 5,443,200 $ 5,490,205

32 Best Hg

Coal or Coal/Wood boiler 

(50/50) 300,000 lb/hr steam Carbon injection and fabric filter $ 123,275 $ 1,315,939 $ 406,852 $ 1,855,772 $ 4,639,800 $ 8,341,639 $ - $ 924,266 $ 417,082 $ 96,138 $ 26,666 $ 5,000 $ 417,510 $ - $ 1,886,661

33 Best CO

Coal or Coal/Wood boiler 

(50/50) 300,000 lb/hr steam Combustion controls to achieve a 200 ppm (24-hour average) $ - $ 34,877 $ 29,600 $ 2,740,960 $ 512,080 $ 3,317,517 $ - $ - $ 99,525 $ 87,730 $ 26,666 $ 5,000 $ - $ - $ 218,921

34 Good NOx Gas boiler 120,000 lb/hr steam

Combustion modification - low-Nox burners, FGR - 

0.05 lb /106Btu, 30-day average $ - $ 167,269 $ 151,108 $ 186,628 $ 1,281,384 $ 1,786,389 $ - $ - $ 53,592 $ 51,715 $ 13,333 $ 5,000 $ - $ - $ 123,639

35 Best NOx Gas boiler 120,000 lb/hr steam SCR- 0.015 lb/106

 Btu, 30-day average $ - $ 926,745 $ 781,440 $ 1,117,696 $ 6,396,856 $ 9,222,737 $ 162,469 $ 36,683 $ 184,455 $ 69,568 $ 253,947 $ 5,000 $ 34,128 $ - $ 746,249

36a Good NOx Gas turbine 30 MW Water injection - 25 ppm @15% Oxygen, 30-day average $ - $ 151,999 $ 25,308 $ 3,903,056 $ - $ 4,080,363 $ - $ - $ 81,607 $ 588 $ 13,333 $ 5,000 $ 2,923 $ - $ 103,451

36b Good NOx Gas turbine 30 MW Steam injection - 25 ppm @15% Oxygen, 30-day average $ - $ 115,561 $ 21,756 $ 6,362,520 $ - $ 6,499,837 $ - $ - $ 129,997 $ 588 $ 13,333 $ 5,000 $ 101,410 $ - $ 250,328

37 Best NOx Gas turbine 30 MW SCR - 5 ppm @ 15% Oxygen, 30-day average $ - $ - $ - $ 3,230,692 $ 3,651,752 $ 6,882,444 $ 104,393 $ 23,570 $ 137,649 $ 122,892 $ 26,666 $ 5,000 $ 60,287 $ - $ 480,457

38 Good PM Oil boiler 135,000 lb/hr steam Switch to low-sulfur oil $ - $ 35,397 $ 2,960 $ 93,240 $ 13,912 $ 145,509 $ - $ - $ 4,365 $ - $ - $ 5,000 $ - $ 2,862,720 $ 2,872,085

39 Best PM Oil boiler 135,000 lb/hr steam ESP - 0.02 lb/106

 Btu $ - $ 2,797,065 $ 1,176,008 $ 7,050,572 $ 846,116 $ 11,869,761 $ - $ - $ 356,093 $ 322,787 $ 26,666 $ 5,000 $ 2,475 $ - $ 713,021

40 Good SO2 Oil boiler 135,000 lb/hr steam Scrubbing, 50% reduction, max 0.4 lb/106

 Btu, 30-day average $ - $ 2,067,520 $ 601,916 $ 890,812 $ 2,472,488 $ 6,032,736 $ - $ 140,564 $ 180,982 $ 163,099 $ 26,666 $ 5,000 $ 13,452 $ - $ 529,762

41 Best SO2 Oil boiler 135,000 lb/hr steam Scrubber - 90% reduction, max. 0.08 lb/106 Btu, 30-day average $ - $ 2,067,520 $ 601,916 $ 890,812 $ 2,472,488 $ 6,032,736 $ - $ 187,419 $ 180,982 $ 248,531 $ 26,666 $ 5,000 $ 13,452 $ - $ 662,050

42 Good NOx Oil boiler 135,000 lb/hr steam

Combustion modification, 50% reduction, max 0.2 lb/106 Btu, 30-

day average $ - $ 154,949 $ 139,120 $ 198,468 $ 1,309,356 $ 1,801,893 $ - $ - $ 54,057 $ 44,401 $ 13,333 $ 5,000 $ - $ - $ 116,791

43 Best NOx Oil boiler 135,000 lb/hr steam SCR- 90% reduction, max 0.04 lb/106

 Btu, 30-day average $ 67,428 $ 1,355,154 $ 1,142,708 $ 1,634,216 $ 9,353,600 $ 13,553,106 $ 237,563 $ 51,300 $ 271,062 $ 101,723 $ 253,960 $ 5,000 $ 49,902 $ - $ 970,511

44 Good PM Wood boiler 300,000 lb/hr steam Replace scrubber with ESP - 0.065 lb/10^6 Btu $ - $ 5,050,507 $ 2,123,356 $ 10,425,120 $ 1,129,240 $ 18,728,223 $ - $ - $ 655,488 $ 267,964 $ 26,666 $ 5,000 $ (48,999) $ - $ 906,118

45 Best PM Wood boiler 300,000 lb/hr steam ESP - 0.04 lb/106

 Btu $ - $ 5,050,507 $ 2,123,356 $ 12,712,164 $ 1,414,584 $ 21,300,611 $ - $ - $ 745,521 $ 581,430 $ 26,666 $ 5,000 $ 14,975 $ - $ 1,373,592

46 Best PM Wood boiler 300,000 lb/hr steam Upgrade existing ESP from 0.1 to 0.04 lb/106

 Btu $ - $ 266,693 $ 127,280 $ 1,931,400 $ 1,339,400 $ 3,664,773 $ - $ - $ 73,295 $ 73,500 $ 26,666 $ 5,000 $ 2,900 $ - $ 181,361

47 Good NOx Wood boiler 300,000 lb/hr steam Combustion Controls - 0.25 lb/106

 Btu $ - $ 34,877 $ 29,600 $ 2,629,220 $ 531,320 $ 3,225,017 $ - $ - $ 96,750 $ 87,730 $ 13,333 $ 5,000 $ - $ - $ 202,813

48 Best NOx Wood boiler 300,000 lb/hr steam SNCR - 0.15 lb/106

 Btu $ - $ 227,131 $ 39,220 $ 706,848 $ 531,616 $ 1,504,815 $ - $ 37,160 $ 52,669 $ 4,417 $ 26,666 $ 5,000 $ 877 $ - $ 126,789

49 Best NOx Wood boiler 300,000 lb/hr steam SCR- 0.17 lb/106

 Btu - 50% reduction $ 82,177 $ 1,651,691 $ 1,392,532 $ 1,991,636 $ 11,399,552 $ 16,517,588 $ 287,197 $ 64,594 $ 330,352 $ 132,370 $ 253,960 $ 5,000 $ 60,398 $ - $ 1,133,871

50 Best Hg Wood boiler 300,000 lb/hr steam Carbon injection and fabric filter $ 142,027 $ 1,365,044 $ 451,548 $ 1,879,452 $ 5,772,444 $ 9,610,515 $ - $ 1,608 $ 480,526 $ 77,028 $ 26,666 $ 5,000 $ 71,635 $ - $ 662,463

51 Best CO Wood boiler 300,000 lb/hr steam Combustion controls to achieve a 200 ppm (24-hour average) $ - $ 34,877 $ 29,600 $ 2,629,220 $ 531,320 $ 3,225,017 $ - $ - $ 96,750 $ 87,730 $ 26,666 $ 5,000 $ - $ - $ 216,146

52 Good VOC Paper machines 1,000 tpd

Installation of screw press prior to high-density storage in pulp mill 

for unbleached Kraft and OCC recycle mills. $ - $ 2,218,826 $ 1,338,068 $ 347,800 $ 2,167,164 $ 6,071,858 $ - $ - $ 182,156 $ 253,101 $ 13,333 $ 5,000 $ - $ - $ 453,590

53 Best VOC Paper machines 1,000 tpd Collect & incinerate wet-end vent gases $ 52,910 $ 496,167 $ 149,924 $ 1,392,384 $ 1,488,845 $ 3,580,229 $ - $ - $ 107,407 $ 91,612 $ 13,333 $ 5,000 $ - $ 158,162 $ 375,513

Total Installed Cost (2001 dollars) Annual Operating Costs (2001 Dollars) 

01-0089 Page 1 of 2 BE&K Engineering
7/30/2012 AF&PA Total Installed Cost and Operating Cost Summary Sheet 09000064810b87b4.xls

No.

Good / 

Best Pollutant Equipment Design Size units Technology limit R&D Labor Materials Subcontracts Equipment Total

 Materials, 

$/yr at design 

size Chemicals

Maintenance 

& Materials 

$/yr Energy, $/yr Labor, $/yr Testing, $/yr

 Utilities (water, 

wastewater, solid 

waste, steam & 

compressed air), 

$/yr Fuel cost, $/yr Total, $/yr

Total Installed Cost (2001 dollars) Annual Operating Costs (2001 Dollars) 

54 Best VOC Paper machines 1,000 tpd Collect & incinerate dry-end vent gases $ 75,929 $ 494,518 $ 146,076 $ 2,087,392 $ 2,333,956 $ 5,137,872 $ - $ - $ 154,136 $ 111,646 $ 13,333 $ 5,000 $ - $ 272,039 $ 556,154

55 Good VOC Mechanical pulping 500 tpd

Better heat recovery from TMP mill to condense VOCs to < 0.5 lb 

C/ODTP $ - $ 1,033,110 $ 397,232 $ 292,744 $ 1,099,492 $ 2,822,578 $ - $ - $ 84,677 $ 48,380 $ 13,333 $ 5,000 $ (1,881,423) $ - $ (1,730,033)

56 Best VOC Mechanical pulping 500 tpd Collect & incinerate heat recovery vent gases from TMP mill $ - $ 474,824 $ 212,232 $ 181,892 $ 677,544 $ 1,546,492 $ - $ - $ 54,127 $ 6,580 $ 19,999 $ 5,000 $ 5,078 $ 62,350 $ 153,135

57 Best Various Recovery Furnace 3.7 Mmlb BLS/day Black liquor gasifier utilizing Pulse Enhanced Steam reformation $ 2,221,037 $ 8,371,112 $ 3,790,800 $ 32,011,200 $ 103,896,000 $ 150,290,149 $ - $ - $ 4,508,704 $ (17,682,000) $ - $ 5,000 $ (3,171,800) $ - $ (16,340,095)

58 Best PM

NDCE Kraft Recovery 

Furnace 3.7 Mmlb BLS/day Add two parallel fields to upgrade ESP to Best technology $ - $ - $ - $ 5,372,400 $ - $ 5,372,400 $ - $ - $ 107,448 $ 88,200 $ 13,333 $ 5,000 $ - $ - $ 213,981

59 Good PM

NDCE Kraft Recovery 

Furnace 3.7 Mmlb BLS/day Add two parallel fields to upgrade ESP to Good technology $ - $ - $ - $ 4,499,200 $ - $ 4,499,200 $ - $ - $ 89,984 $ 80,850 $ 13,333 $ 5,000 $ - $ - $ 189,167

60 Best PM Lime Kilns 240.0 tons CaO/day Add single field to upgrade ESP to Best technology $ - $ - $ - $ 793,280 $ 481,000 $ 1,274,280 $ - $ - $ 12,743 $ 29,400 $ 19,999 $ 5,000 $ - $ - $ 67,142

61 Best PM Coal Boiler 300,000.0 lb/hr steam

Add single field in two chambers to upgrade ESP to Best 

technology $ - $ - $ - $ 2,948,160 $ 1,850,000 $ 4,798,160 $ - $ - $ 47,982 $ 161,700 $ 26,666 $ 5,000 $ 950 $ - $ 242,297

62 Best PM Coal/Wood Boiler (50/50) 300,000.0 lb/hr steam

Add single field in two chambers to upgrade ESP to Best 

technology $ - $ - $ - $ 3,186,440 $ 2,294,000 $ 5,480,440 $ - $ - $ 54,804 $ 147,000 $ 26,666 $ 5,000 $ 1,075 $ - $ 234,545

63 Best NOx

NDCE Kraft Recovery 

Furnace 3.7 Mmlb BLS/day SCR - 80% reduction $ 291,493 $ - $ - $ 19,432,844 $ - $ 19,724,337 $ 375,251 $ 84,726 $ 394,487 $ 160,681 $ 253,947 $ 5,000 $ 78,825 $ - $ 1,352,916

64 Best NOx

DCE Kraft Recovery 

Furnace 1.7 Mmlb BLS/day SCR - 80% reduction $ 189,530 $ - $ - $ 12,635,352 $ - $ 12,824,882 $ 243,990 $ 55,089 $ 256,498 $ 104,475 $ 253,947 $ 5,000 $ 51,267 $ - $ 970,267

65 Best VOC Mechanical pulping 500.0 tpd

Heat recovery system from TMP mill to condense VOCs. Then 

collection and incineration of the NCGs. $ - $ 1,507,934 $ 609,464 $ 474,636 $ 1,777,036 $ 4,369,070 $ - $ - $ 152,917 $ 54,960 $ 19,999 $ 5,000 $ (1,876,345) $ - $ (1,643,469)

66 Good VOC Mechanical pulping 500.0 tpd

Heat recovery system from pulping processes to condense VOCs 

from a pressurized groundwood $ - $ 1,033,110 $ 397,232 $ 292,744 $ 1,099,492 $ 2,822,578 $ - $ - $ 84,677 $ 48,380 $ 13,333 $ 5,000 $ (331,384) $ - $ (179,994)

67 Best VOC Mechanical pulping 500.0 tpd

Heat recovery system from pulping processes to condense VOCs 

from a pressurized groundwood Then collection & incineration of 

the NCGs $ - $ 1,752,646 $ 721,649 $ 569,719 $ 2,126,577 $ 5,170,591 $ - $ - $ 180,971 $ 58,353 $ 19,999 $ 5,000 $ (326,306) $ 124,700 $ 62,717

68 Best VOC Mechanical pulping 500.0 tpd

Collection & incineration of NCGs from an atmospheric 

groundwood $ - $ 2,386,308 $ 1,157,804 $ 988,492 $ 3,665,544 $ 8,198,148 $ - $ - $ 286,935 $ 51,225 $ 19,999 $ 5,000 $ 7,233 $ 507,473 $ 877,866

01-0089 Page 2 of 2 BE&K Engineering
Assumptions

Density of 50% caustic soda 6.38 lb NaOH/gal chemical price per unit per year

Price of caustic soda $ 0.17 per lb 100% NaOH used Stora Enso figures 50% NaOH $ 546,638.40 per gpm-year

Price of urea $ 225 per ton activated carbon $ 406,000.00 per tpd-year

No. 2 fuel oil $5.16 per MmBtu Caustic soda $ 1,428.00 per lb/hr-year

No. 6 fuel oil $4.32 per MmBtu lime $ 237.30 per lb/hr-year

Price of activated carbon powdered $0.58 per lb from Chemical Market Reporter 4/23/01 article na $ - no charge

Price of quick lime, pebble $56.50 per ton from USGS 1999 Yearbook escalated by 10% urea $ 225.00 per tpy

No. operating days for energy, 

chemicals, steam, & compressed 

air 350 day/yr per AF&PA comments

No operating days for labor 350 day/yr per AF&PA comments

Wage Rate w/40% benefits $ 25.40 per hour per AF&PA for hourly workers

No operating days for wastewater 365 day/yr per AF&PA comments

No operating days for water 350 day/yr per AF&PA comments

Process water cost $ 0.00058 $/gallon used Stora Enso figures

Waste treatment cost $ 0.00041 $/gallon used Stora Enso figures

Steam $ 0.00500 $/lb utilizing most expensive fuel - nat'l gas

Recovered steam factor 50% Value of steam = factor x steam cost

Compressed air $ 0.00010 $/cfm 

Energy cost $0.05 $/kwhr

natural gas $4.00 $/MmBtu (1045 Btu/cf of natural gas assumed)

Landfill - hauling & disposal costs $ 25.00 $/ton

Natural gas differential $1.80 $/MmBtu (assumes $2.20/MmBtu for coal)