Concurrent Technologies Corporation
Remediation Survey
Ground Water Pump and Treat with an Air Stripper
Page 5
3.
Design Tools:
4.
Remediation Hardware:
5.
Capital Cost:
6.
Operating and Maintenance Cost:
B.
Oil and Water Separator Not applicable
1.
Design Goals:
2.
Design Parameters
a.
Flow Rate:
b.
Efficiency:
c.
Other:
3.
Design Tools:
4.
Remediation Hardware:
5.
Capital Cost:
6.
Operating and Maintenance Cost:
C.
Air Stripper
1.
Design Goals:
Achieve <100 ppb total VOCs in effluent. Flexibility to
achieve
a lower target concentration or to treat a higher
influent
concentration.
2.
Design Parameters
a.
Stripper Height: 7-8 ft (Tray Stripper)
b.
Stripper Diameter:
Not applicable - 6 trays
c.
Blower Rate:
600 or 650 CFM
d.
Packing Material: N/A - tray stripper
e.
Pretreatment Requirements: Sand/Bag Filters. Clarifier is
available.
f.
Removal Efficiency:
99.99%
g.
Other: Offgas from stripper is treated by a catalytic oxidizer.