Оценка долгосрочных эмиссий объектов захоронения твердых коммунальных отходов: результаты полевых исследований и лабораторного моделирования

There are presented results of field and laboratory studies on assessment of long-term emissions from landfill-sites of municipal solid waste. There was showed that term of achievement of pollutants’ acceptable concentrations in landfill leachate will be 15 – 25 years for chlorides, 95–105 years for COD and 110 – 140 years for ammonium ions. Reduction of methane potential of waste going to acceptable level for 30 years. Results of field studies in a number of landfill-sites of different ages (operated landfills and old dump sites) correlated with the results of laboratory studies.