]2.13
AIR POLLUTION CONTROL EQUIPMENT
**************************************************************************
NOTE: Mechanical cyclone collectors should be used
for soot blowing and as a prefilter on baghouse
fabric filters or electrostatic precipitators. The
fabric filter should be used where necessary to meet
local, state or federal regulations or statutes for
particulate emissions, when sulfur emissions are
within regional limits through the burning of low
sulfur "compliance coal." When coal containing more
than 2 percent sulfur is burned, an electrostatic
precipitator is generally more economical for
control of particulates than the fabric filters, if
sulfur emissions will meet regional limitations.
When sulfur emissions are not within the regional
limits, a scrubber with a prefilter mechanical
cylone and possibly a baghouse filter may be
required to meet the emission limitations.
**************************************************************************
2.13.1
Mechanical Cyclone Collectors
As specified in Section 15861N MECHANICAL CYCLONE DUST COLLECTOR OF FLUE
GAS PARTICULATES.
2.13.2
Fabric Filter Baghouse
As specified in Section 15863N FABRIC FILTER DUST COLLECTOR OF FLYASH
PARTICULATES IN FLUE GAS.
2.13.3
Electrostatic Precipitator Filters
As specified in Section 15861N MECHANICAL CYCLONE DUST COLLECTOR OF FLUE
GAS PARTICULATES.
2.13.4
Scrubbers
**************************************************************************
NOTE: Insert appropriate Section number and title
in blank below using format per UFC 1-300-02.
**************************************************************************
As specified in [_____].
2.14
MISCELLANEOUS EQUIPMENT
2.14.1
Condensate Receiver
Provide a [horizontal] [vertical] type tank not less than [_____] meters
feet [_____] mm inches in diameter by [_____] meters feet [_____] mm inches
[long] [high] overall with a storage capacity of not less than [_____]
liters gallons. Tank shall be constructed of welded steel plate not less
than 10 mm 3/8 inch thick. Provide condensate tank with a 610 mm 24 inch
diameter manway, dual gage glasses with protective guards, saddles, and
other connections as indicated.
SECTION 15501N
Page 119
Previous Page
