Development of a novel urban-rural relationship for sustainable nitrogen cycle: Casestudy in Hai Phong City
The remainder of master thesis is structured into six chapters as described below: Chapter one highlights the literature review, where the origin of nitrogen in ecosystem, the definition of waste sludge and the sludge recovery systems were introduced. Chapter two highlights the general information...
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| Other Authors: | |
| Format: | Theses and Dissertations |
| Language: | English |
| Published: |
2020
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| Subjects: | |
| Online Access: | http://repository.vnu.edu.vn/handle/VNU_123/93347 |
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| Institution: | Vietnam National University, Hanoi |
| Language: | English |
| Summary: | The remainder of master thesis is structured into six chapters as described below: Chapter one highlights the literature review, where the origin of nitrogen in
ecosystem, the definition of waste sludge and the sludge recovery systems were
introduced. Chapter two highlights the general information of Hai Phong city and the
methodology of the research that explains detail the data collection and analyzing
process. Chapter three highlights the potential of recovery and reuse nitrogen to produce
waste-based fertilizer. Chapter four: The assessment of citizens and farmers in waste-based fertilizer were
surveyed and the situation of emptying septage sludge and agriculture activities were
determined. Chapter five: Three Sustainable and integrated waste-based nitrogen management
scenarios were examined, as well as the baseline scenario, to verify the potential of
recovery and reuse nitrogen from waste sludge. The series guideline of resource
recovery and reuse (RRR) in developing countries which is reported by the
International Water Management Institute were the assessment tools for three
scenarios. Chapter six gives the conclusions and recommendations. |
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