Год выпуска: 2011 Автор: Kashif Mahmud Издательство: LAP Lambert Academic Publishing Страниц: 224 ISBN: 9783845402666
Описание
The composition of landfill leachate is complex due to the conditions within a landfill and treatment methods must be based on the actual characteristics of the leachate. This book, therefore, investigates various operating conditions for minimizing required Fenton reagents and sludge disposal and maximizing chemical oxygen demand as well as colour removal from the leachate. A number of combined treatment processes are also developed in order to maximize the removal of organic compounds through the most appropriate one. Samples were collected from Matuail landfill site, one of the major landfill sites of Dhaka City Corporation. Conventional extended aeration process which is widely practiced for the present leachate treatment system of Matuail landfill site, has not achieved the satisfactory level of organic content removal due to a great extent of non-biodegradable organic compounds contained in landfill leachate. This research has suggested that not only biological aeration is...
Здравствуйте. Марина Михайловна огромное вам спасибо, я защитил на хорошо, только они мой доклад даже слушать не стали сразу попросили назвать Цели и задачи и начали вопросы задавать, но я справился. Спасибо огромное!!!