Contents

1. wastewater quality

• Determination of important wastewater constituents

2. chemical wastewater treatment

• Flocculation and precipitation

3. biological wastewater treatment

• Anaerobic purification of industrial wastewater
• Revitalisation process 
• Nitrification - Denitrification
• Bio-P

4. vegetated soil filters as near-natural solutions for decentralised wastewater treatment