Jun 11, 2018
It was an excellent learning opportunity with a new challenging field of research. I am keen to register more subjects in the future in related subjects under your mentoring. RegardsDr. Bhaskar Das
Jun 09, 2017
Highly recommended course for anyone who wants to learn about the basics of Faecal Sludge Management. I thank the instructors and the entire team for a thorough coverage of topics in FSM.
创建者 Arancha A•
Nov 11, 2017
Jul 09, 2017
创建者 BALAJI A V•
Jun 13, 2017
创建者 Anna M•
Jun 02, 2017
Great course, some modules moved a bit too quick for me but the back up information was really informative and supported this we
创建者 Matthijs W•
May 17, 2017
Interesting course, good addition to the MOOC series.
创建者 waled m•
May 15, 2017
Entire course is a new learning for me.
创建者 Paola M C•
Jun 05, 2017
Very interesting and well explained!
创建者 eder a r c•
May 29, 2017
Muy buen curso. Recomendado.
创建者 Lissette P R M•
Sep 30, 2019
Considero que este curso es completo, me ha dado la oportunidad de adquirir nuevos conocimientos en la gestión de los lodos fecales, entender las tecnologias para su tratamiento y disposición final y principalmente me ha abierto las puertas para tener acceso a información libre de investigaciones y paginas web dedicadas a esta area.
Gracias por compartirlo de forma abierta y gratuita .
创建者 SARAVANAN R S•
Mar 08, 2019
This course provides with a basic overview of various steps involved with faecal Sludge collection, transport and treatment. It also gives information on alternative uses of faecal sludge such as nutrient and energy recovery. A very good learning course for individuals who are concerned with faecal waste treatment. I personally learned a lot by taking this course.
创建者 Bibilore S•
Feb 06, 2020
This course was really thought provoking and it challenged me on the status quo of fsm in Nigeria.
I am happy because already i am working on data collection in Lagos State and i hope to review existing situations to influence the right stalkholder involvements
创建者 Daniel D•
Mar 28, 2019
Really enjoyed this course, which was professionally presented and facilitated. Great overview of FSM and hub of information.
创建者 Dr S V K V P M•
Feb 12, 2020
Excellent course on faecal sludge management
创建者 Francis g w•
Nov 14, 2019
This was a great introduction for FSM
创建者 Carlos M B B•
Mar 23, 2019
A very usefull engineering tool box
创建者 Gichinga W•
Jan 09, 2020
创建者 Saleh M A•
Nov 24, 2019
I learn more from this course such as how mange project, how I understood key concepts of project, kind of the wastes, how treated them and how can I benefitfrom then such as use them as composetion. Finally, Thank very much to all instructors or anyone contributes in preparing this course to content all these information that really gain more to background
创建者 Michael B•
Jun 05, 2017
Provided a great overview of the topic. Great support for a manager trying to gain perspective on the complexities of FSM and sanitation systems.
创建者 KARINE L•
May 17, 2019
Very interesting, well explained and easy to understand. It is also a good presentation of the corresponding book.
创建者 shweta m•
Apr 30, 2019
Unplanted sludge drying beds are shallow filters filled with sand and gravel with an under-drain at
the bottom to collect leachate. Sludge is discharged onto the surface for dewatering (Figure 7.1). The
drying process in a drying bed is based on drainage of liquid through the sand and gravel to the bottom
of the bed, and evaporation of water from the surface of the sludge to the air. The design as well as the
operation of the drying bed is fairly straightforward, provided the sludge loading rate is well selected
and the inlet points for depositing the sludge onto the bed are properly designed. Depending on the
faecal sludge (FS) characteristics, a variable fraction of approximately 50-80% of the sludge volume
drains off as a liquid (or leachate), which needs to be collected and treated prior to discharge (Tilley
et al., 2014). After reaching the desired dryness, the sludge is removed from the bed manually or
mechanically. Further processing for stabilization and pathogen reduction may be required depending
on the intended end-use option. When considering the installation of a drying bed, the ease of operation
and low cost needs to be considered against the relatively large footprint and odor potential.
创建者 AJAY G•
Nov 28, 2017