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1268. Selected Industrial Air Pollution Control Equipment-- Number of Companies, New Orders, and Shipments
[Quantity in number of units, value in thousands of dollars.Based on a sample survey of about 100 manufacturers; for description, see summary below]
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1995
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1995
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Old"
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NAICs
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Product description
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Product
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Product
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Number
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New orders
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Shipments
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Backlog (Dec. 31)
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code
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code
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of com-
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panies
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Quantity
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Value
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Quantity
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Value
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Quantity
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Value
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Selected industrial air
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pollution control equipment.
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35646
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(X)
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113
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(S)
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684,923
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(S)
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774,004
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(S)
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291,785
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Particulate emissions collectors..
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(X)
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(X)
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91
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(S)
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493,047
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(S)
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506,298
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(S)
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202,700
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Electrostatic precipitators
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35646 51
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3334111111
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17
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(S)
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134,797
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(S)
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152,022
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(S)
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88,549
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Fabric filters
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35646 54
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3334111114
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57
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53,949
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253,558
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52,978
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242,123
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6,561
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60,194
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Mechanical collectors..
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35646 55
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3334111116
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37
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6,360
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67,618
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6,273
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63,343
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695
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26,435
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Wet scrubbers.
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35646 58
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3334111119
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31
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1,269
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37,074
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1,249
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48,777
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259
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27,522
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Gaseous emmissions control devices.
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(X)
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(X)
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39
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1,127
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152,460
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1,245
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223,545
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233
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76,052
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Catalytic oxidation systems
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35646 70
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333411111C
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12
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207
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27,648
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249
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34,832
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43
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12,774
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Nitric oxide (NO) control systems..
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35646 71
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333411111E
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4
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(D)
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4,237
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(D)
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4,402
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(D)
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(D)
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Thermal and direct oxidation systems..
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35646 72
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333411111G
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15
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302
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68,697
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311
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71,402
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38
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9,273
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Scrubbers (gas absorber).
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35646 73
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333411111J
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12
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552
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26,291
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610
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26,527
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115
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3,815
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Wet flue gas desulfurization systems..
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35646 74
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333411111M
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4
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(D)
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(D)
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(D)
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72,559
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7
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31,422
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Dry flue gas desulfurization systems
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35646 75
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333411111P
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6
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(D)
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(D)
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16
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10,736
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(D)
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(D)
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Gas adsorbers.
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35646 76
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333411111R
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5
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35
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7,147
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38
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3,087
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18
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7,077
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Other..
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35646 79
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333411111U
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19
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10,210
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39,416
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10,111
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44,161
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380
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13,033
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1996
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1996
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Old"
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NAICs
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Product description
|
Product
|
Product
|
Number
|
New orders
|
|
Shipments
|
|
Backlog (Dec. 31)
|
|
|
|
|
code
|
code
|
of com-
|
|
|
|
|
|
|
|
|
|
|
|
panies
|
Quantity
|
Value
|
Quantity
|
Value
|
Quantity
|
Value
|
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|
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|
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|
|
Selected industrial air
|
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|
|
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pollution control equipment.
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35646
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(X)
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112
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83,940
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827,911
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83,553
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709,650
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9,800
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412,607
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Particulate emissions collectors..
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(X)
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(X)
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90
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74,538
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495,990
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74,154
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518,469
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9,181
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180,301
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Electrostatic precipitators
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35646 51
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3334111111
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15
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(D)
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108,430
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(D)
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118,512
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(D)
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78,467
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Fabric filters
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35646 54
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3334111114
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53
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56,240
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280,852
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55,510
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286,828
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7,291
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54,218
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Mechanical collectors..
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35646 55
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3334111116
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38
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(D)
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57,330
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(D)
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63,500
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(D)
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20,265
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Wet scrubbers.
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35646 58
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3334111119
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29
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1,205
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49,378
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1,240
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49,629
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226
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27,351
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Gaseous emmissions control devices.
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(X)
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(X)
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39
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1,070
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312,511
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1,020
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166,624
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282
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224,420
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Catalytic oxidation systems
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35646 70
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333411111C
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11
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196
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44,458
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189
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19,943
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50
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37,289
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Nitric oxide (NO) control systems..
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35646 71
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333411111E
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3
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(D)
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(D)
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(D)
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(D)
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(D)
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(D)
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Thermal and direct oxidation systems..
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35646 72
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