Example: tourism industry
Sulfides In Sewer Collection Systems
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Sources, Fate, Transport, and Treatment of Sulfides in ...
scap1.orgFeb 12, 2015 · Sulfate, sulfides, and dissolved H 2 S carried with sewer flow (convective transport) Dissolution of H 2 S in sewer collection systems Increases in interfacial area for gas flux, not turbulence, drive gas release Think air stripper Example: drop manhole Transport of Sulfide
Wastewater Technology Fact Sheet: Sewers, Force Main
www3.epa.govsewer pipeline construction costs. Ductile iron and polyvinyl chloride (PVC) are the most frequently used materials for wastewater force mains. Ductile iron pipe has particular advantages in wastewater collection systems due to its high strength and high flow capacity with greater than nominal inside diameters and tight joints. For