08.01.2013 Views

Advantages & Applications of MBBR Technologies - Export.gov

Advantages & Applications of MBBR Technologies - Export.gov

Advantages & Applications of MBBR Technologies - Export.gov

SHOW MORE
SHOW LESS

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

BOD REACTOR<br />

RETENTION SCREENS<br />

NEW SECTION OF WALL<br />

NEW EFFLUENT<br />

NITRIFYING REACTOR<br />

NEW BAFFLE WALL<br />

NITRIFYING REACTOR<br />

Option 1<br />

RETENTION SCREENS<br />

BOD REACTOR<br />

Option 2<br />

EXISTING EFFLUENT<br />

NEW RETENTION SCREEN<br />

AERATION GRIDS<br />

AERATION GRIDS<br />

NEW INFLUENT<br />

EXISTING INFLUENT<br />

EXISTING<br />

SURFACE<br />

AERATORS<br />

EXISTING RAS<br />

NEW WALL WITH<br />

RETENTION SCREENS<br />

EXISTING EFFLUENT<br />

BOD REACTOR<br />

AERATION GRIDS<br />

Option 3<br />

NEW WALL<br />

NEW INFLUENT<br />

NEW ROUGHING REACTOR<br />

NEW WALL WITH<br />

RETENTION SCREENS<br />

Options for Upgrading Carousel System<br />

1 2 3<br />

Increase in Treatment Capacity 2X 4X 2X<br />

% Media Fill 30% 60% 40%<br />

Number <strong>of</strong> Internal Walls Removed 2 3 None<br />

Number <strong>of</strong> New Internal Walls 1 Short 1 3 Short<br />

New Influent Location No Yes No<br />

New Effluent Location No Yes No<br />

% Retr<strong>of</strong>it Existing Tank with Diffused Aeration<br />

System 100% 100% 25%<br />

Remove Existing Surface Aerators Yes Yes No

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!