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Showing result 1 - 5 of 7 essays matching the above criteria.

1. 1. Energy recovery through anaerobic co-digestion of food waste and wastewater treatment sludge : A proposition of a water treatment and biogas plant for a floating island in Stockholm.

   University essay from Linnéuniversitetet/Institutionen för byggd miljö och energiteknik (BET)

   Author : Rodrigo Bahena; [2022]
   Keywords : ;

   Abstract : The urge for more sustainable living motivated the Stockholm Tiny House Expo. The project aims to build a floating, sustainable, man-made island for living and working outside of Stockholm. This paper proposes a waste management method with possible energy recovery for the island. READ MORE

3. 2. Alternative utilization of excess water in Cuban sugar mills

   University essay from KTH/Energiteknik

   Author : Anna Larsson; Emma Bednarcik; [2014]
   Keywords : ;

   Abstract : The sugar cane industry is one of the most water demanding industries in the world. In spite of the fact that the sugar cane itself contains enough water to supply the entire sugar manufacturing process, supplementary water from other sources is added. As a result, the sugar cane industry consumes and generates water in excess. READ MORE

4. 3. Pathogen and indicator organisms removal in artificial greywater subjected to aerobic treatment : comparison of four filter media

   University essay from SLU/Dept. of Energy and Technology

   Author : Ramiyeh Molaei; [2014]
   Keywords : Activated carbon; pine bark; biochar; BOD5 reduction; Enterococcous faecalis; greywater reuse; bacteriophage MS2; bacteriophage фX174; Salmonella spp;

   Abstract : Treated greywater has a good potential to be used as a source of water. This study analyzes the removal of Salmonella spp., Enterococcous faecalis, bacteriophage ɸX174 and bacteriophage MS2 from greywater by filtration through biochar, bark, activated carbon and mixture of bark and activated carbon. READ MORE

5. 4. Wastewater Treatment and Reuse through Constructed Wetlands Restoration of EU-Facultative Lagoons in Vientiane, Lao PDR

   University essay from Lunds universitet/Avdelningen för Teknisk vattenresurslära

   Author : Hui Su; [2012]
   Keywords : Earth and Environmental Sciences;

   Abstract : The massive infrastructure investments of the last 10 years in Vientiane (capital of Lao PDR) saw the city’s drainage network and wetlands being replaced by hydraulically more efficient cement-lined channels designed to ensure flood protection. As a result, water quality entering the receiving That Luang wetland has significantly degraded. READ MORE

6. 5. CONSTRUCTED WETLANDS FOR WASTEWATER REUSE AND ECOSYSTEM REHABILITATION OF THE IRAQI MARSHLANDS : - The case of the small city of Al-Chibayish in Thi-Qar Province, Iraq

   University essay from Sektionen för ekonomi och teknik (SET)

   Author : Ali Tahir Hassan; [2010]
   Keywords : Marshlands; Constructed wetlands; Water scarcity; Wastewater reuse; Agriculture; Sustainable development;

   Abstract : The risk of the Iraq’s marshlands disappearing is still high unless serious measures are adopted. Sewage discharge and irrigation-water pressure, compounded by the effects of climate changes and the extent of the planned dam construction in upstream countries, make this event more likely. READ MORE