Rethinking Faecal Sludge Management in Emergency Settings - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Rethinking Faecal Sludge Management in Emergency Settings write by Fiona Zakaria. This book was released on 2019-07-24. Rethinking Faecal Sludge Management in Emergency Settings available in PDF, EPUB and Kindle. The development of technology in the emergency sanitation sector has not been emphasised sufficiently considering that the management of human excreta is a basic requirement for every person. The lack of technology tailored to emergency situations complicates efforts to cater for sanitation needs in challenging humanitarian crisis. Concerns persists on the lack of faecal sludge management that considers the whole sanitation chain from containment until treatment. This study focused on the development of a smart emergency toilet termed the eSOS (emergency sanitation operation system) smart toilet to address the limitation in technical options. This toilet is based on the eSOS concept that takes into account the entire sanitation chain. This study also addresses the limited time for planning in emergencies by developing a decision support system (DSS) to help quick selection of optimal sanitation options. The aim was to enable users of the DSS to plan their emergency sanitation response within the shortest time possible. The study aims to contribute toward a better emergency sanitation response by application of technology advances.
A Novel Approach to Sludge Treatment Using Microwave Technology
A Novel Approach to Sludge Treatment Using Microwave Technology - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook A Novel Approach to Sludge Treatment Using Microwave Technology write by Eva Kocbek. This book was released on 2022-02-28. A Novel Approach to Sludge Treatment Using Microwave Technology available in PDF, EPUB and Kindle. Sludge transportation costs can represent a large fraction of the expenses associated with municipal and faecal sludge management. These costs can be mitigated through the use of thermal drying approaches to reduce the sludge volume. This thesis described the application of a novel microwave-based pilot-scale unit as an alternative technology for the sanitisation and drying of sludge from municipal wastewater treatment plants and on-site sanitation facilities. The potential economic benefits of volumetric heating, moisture levelling, and increased liquid and vapour migration from the interior to the surface of the product underpins the increasing interest in the use of microwave technology during sludge treatment processes. According to the findings of this study, these factors lead to faster processing times, improved drying rates, and a reduced physical footprint. Furthermore, microwave technology operates as a standalone treatment unit. When coupled with mechanical dewatering techniques and membrane separation technology, it can increase the reliability of the technology employed in the treatment of sludge while recovering valuable resources through an agricultural or thermochemical application such as (co-) combustion. The results of this work demonstrate the strong feasibility of applying microwave-based technology within initiatives designed to protect the environment and safeguard public health.
Sanitizing faecal sludge with lime in a context of emergency situations
Sanitizing faecal sludge with lime in a context of emergency situations - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Sanitizing faecal sludge with lime in a context of emergency situations write by H.N. Nobela. This book was released on 2014. Sanitizing faecal sludge with lime in a context of emergency situations available in PDF, EPUB and Kindle.
Water, Sanitation and Hygiene in Humanitarian Contexts
Water, Sanitation and Hygiene in Humanitarian Contexts - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Water, Sanitation and Hygiene in Humanitarian Contexts write by Richard C. Carter. This book was released on 2015. Water, Sanitation and Hygiene in Humanitarian Contexts available in PDF, EPUB and Kindle. The approach of Water, Sanitation and Hygiene in Humanitarian Contexts is straightforward and practical, with little theory - the focus being on improving professional practice in the midst of humanitarian suffering; written for those whose everyday work involves humanitarian response to WASH needs in emergencies and disasters.
Novel Concepts, Systems and Technology for Sludge Managament in Emergency and Slum Settings
Novel Concepts, Systems and Technology for Sludge Managament in Emergency and Slum Settings - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Novel Concepts, Systems and Technology for Sludge Managament in Emergency and Slum Settings write by Peter Matuku Mawioo. This book was released on 2020. Novel Concepts, Systems and Technology for Sludge Managament in Emergency and Slum Settings available in PDF, EPUB and Kindle. Management of sludge is one of the most pressing issues in sanitation provision. The situation is especially complex when large quantities of fresh sludge containing various contaminants are generated in onsite sanitation systems in urban slums, emergency settlements and wastewater treatment facilities that require proper disposal of the sludge. The application of fast and efficient sludge management methods is important under these conditions. This study focused on the development of an innovative sludge treatment unit that is based on the microwave irradiation technology. The technology provides a rapid and efficient option for sludge treatment in isolated conditions such as slum, emergency, and similar situations. The microwave based technology forms part of the eSOS (emergency sanitation operation system) concept that promotes an integrated sanitation approach in which all components of the entire sanitation chain are planned holistically. Besides, the study addresses the deficiencies associated with the poor choice of emergency sanitation technology options by proposing a methodology that is based on compensatory multi-criteria analysis. This study contributes in providing solutions towards improved sanitation in complex scenarios, especially the management of faecal sludge in emergency and slum conditions.
