Assessment of Sludge Management Options in a Waste
نویسندگان
چکیده
This thesis is part of a larger project which began in response to a request by the Spanish water agengy, Cadagua, for advice on life cycle assessment (LCA) and environmental impacts of Cadagua operated wastewater treatment plants. The project uses the LCA software GaBi and focuses on La Gavia Wastewater Treatment Plant in Madrid. This thesis analyzes three sludge management options that La Gavia could have implemented: (1) cogeneration and incineration, (2) cogeneration and land application, and (3) Composting. Life cycle impacts of global warming potential, eutrophication, acidification, ozone layer depletion potential were calibrated using GaBi. Thesis Supervisor: E. Eric Adams Title: Senior Research Engineer and Lecturer of Civil and Environmental Engineering
منابع مشابه
This is an author produced version of Sustainable food waste management: A multi-criteria approach for assessing the use of food waste disposal units and the anaerobic co-digestion of separately collected food waste with sewage sludge
Purpose: In face of the need for sustainable solutions in the field of food waste management, the use of food waste disposal units (FWDs) and the anaerobic co-digestion of food waste with sewage sludge have recently been attracting more attention as an alternative to landfill. Methods: In this study a sustainability framework was developed in order to aid decision making in food waste managemen...
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