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Project offsite event - Ämmässuo landfill

Отправлено 26 нояб. 2014 г., 06:12 пользователем Мария Кузнецова   [ обновлено 27 нояб. 2014 г., 02:58 ]
On August, 18th, 2014 "Waste Management" project external experts participated in offsite event - excursion to Finnish «Ämmässuo» landfill. Within the trip Russian experts gained a possibility to learn about the latest technologies in the field of solid domestic waste recycling and dumping. Among the questions discussed: 

1) Degassing station: 

- Gas recovery technology on recapturing part and on the working areas of the landfill. 
- Insulating layers of landfill for effective removal. 
- Circuit diagrams and head network. 
- Technological schemes of use heat and electricity for their own needs. 
- Emissions from landfill gas utilization. Gas cleaning system. 

2) Environmental monitoring of the landfill after reclamation: 

- Regulatory Documents. 
- Production schedules of monitoring. Periodicity. Costs. 
- Quality control by authorized regulatory agencies. 

3) Exploitation of existing landfill: 
- Removal technology of the filtrate, treatment facilities and the cost of their construction and operation. 
- Applied technology of the landfill isolation (geomembrane).

The materials and information received within the visit and gained experience were further used by the Committee on Municipal Improvement for preparation of the regulatory framework in the field of Waste Management of St. Petersburg.