Our objective in this book and in subsequent volumes of the Uniscience Series on Water Pollution Control Technology, is to provide a reference manual for design engineers, planners, and managers in industry and government. This is particularly important in the present critical period for implementation of water pollution controls.
1. Fixed-film biological reactor 2. The rotating biological contractor 3. Process development 4. Design criteria 5. Upgrading existing treatment plants 6. Design criteria 7. Process equipment configurations and plant operation 8. Operating experience 9. Capital and operating costs 10. Future developments