|
EP 1.23/2:670/2-73-047a
|
Methods for improvement of trickling filter plant performance |
1 |
|
EP 1.23/2:670/2-73-050
|
200 MGD activated sludge plant removes phosphorus by pickle liquor |
1 |
|
EP 1.23/2:670/2-73-054
|
Gas requirements to pressurize abondoned deep mines |
1 |
|
Ep 1.23/2:670/2-73-058
|
Ammonia-nitrogen removal by breakpoint chlorination |
1 |
|
EP 1.23/2:670/2-73-060
|
Enhancing trickling filter plant performance by chemical precipitation |
1 |
|
EP 1.23/2:670/2-73-064
|
Pilot-demonstration project for industrial reuse of renovated municipal wastewater |
1 |
|
EP 1.23/2:670/2-73-067
|
Hypochlorination of polluted stormwater pumpage at New Orleans |
1 |
|
EP 1.23/2:670/2-73-068
|
Oil recovery system using sorbent material |
1 |
|
EP 1.23/2:670/2-73-069
|
Fabric boom concept for containment and collection of floating oil |
1 |
|
EP 1.23/2:670/2-73-070
|
Physical-chemical treatment of raw municipal wastewater |
1 |
|
EP 1.23/2:670/2-73-071
|
Utilization of trickling filters for dual treatment of dry and wet weather flows |
1 |
|
EP 1.23/2:670/2-73-073
|
Activated sludge treatment systems with oxygen |
1 |
|
EP 1.23/2:670/2-73-075
|
Laboratory ozonation of municipal wastewaters |
1 |
|
EP 1.23/2:670/2-73-076
|
Selective nutrient removal from secondary effluent |
1 |
|
EP 1.23/2:670/2-73-077
|
Combined sewer overflow seminar papers. : A compilation of technical papers and discussions |
1 |
|
EP 1.23/2:670/2-73-078
|
Treatment of hazardous material spills with floating mass transfer media |
1 |
|
EP 1.23/2:670/2-73-080
|
Removal of heavy metals from mine drainage by precipitation |
1 |
|
EP 1.23/2:670/2-73-081
|
Laboratory study of self-sealing limestone plugs for mine openings |
1 |
|
EP 1.23/2:670/2-73-082
|
New microbial indicators of wastewater chlorination efficiency |
1 |
|
EP 1.23/2:670/2-73-084
|
An oil recovery system utilizing polyurethane foam : a feasibility study |
1 |