Structural Design of FRP Components - ESG-152 Use of BiocidesFRP composites structural members are the newest building materials available for constructing cooling towers. As with any new material, designers must understand FRP's unique properties and the performance differences from other structural materials. This Structural Design Guideline provides minimum design standards and cautionary recommendations to designers of FRP structural cooling towers. STD 137(07) is incorporated in this guideline as the
we have studied the effectiveness of bromine-based biocides for control of biofilm bacteria in general and for control of problem organisms like Legionella pheumophila and SRBs in particular
and areas of the towers that experience the most advanced degree of degradation
and is starting to rival internal fungus attack as a causative factor
Dow Chemical presented a paper on alternative designs for zero discharge power plants
is irreversible and often results in premature and costly wood replacement
Periodic inspections of mechanical and structural components by knowledgeable personnel are critical in maintaining and performance of the tower
a product only recently introduced to the cooling water marketplace
We have focused on controlling amoeba-amplified forms of Legionella by various biocide regimes commonly used in water treatment and provide proof for a hypothesis that explains the inability of conventional treatments in controlling these hardy and relevant forms
It will also cover flame spread ratings
can improve or adversely affect the plant electric power output
corrective action can be initiated and repairs can be budgeted
in a 100% direct cooling configuration
