It is well known that water treatment at the household level can lead to dramatic improvements in drinking water quality. But does Household Water Treatment and Safe Storage (HWTS) also have global relevance? What are the potential treatment solutions and how do they function? Is there a standard strategy for successful HWTS implementation, or can we identify key components which make programs more likely to succeed?
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Introdução às técnicas de armazenamento seguro e tratamento de água
Escola Politécnica Federal de LausanaInformações sobre o curso
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Prazos flexíveis
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Nível intermediário
Aprox. 14 horas para completar
Inglês
Legendas: Árabe, Francês, Portuguese (European), Italiano, Vietnamita, Alemão, Russo, Inglês, Espanhol, Hindi
Prazos flexíveis
Redefinir os prazos de acordo com sua programação.
Certificados compartilháveis
Tenha o certificado após a conclusão
100% on-line
Comece imediatamente e aprenda em seu próprio cronograma.
Nível intermediário
Aprox. 14 horas para completar
Inglês
Legendas: Árabe, Francês, Portuguese (European), Italiano, Vietnamita, Alemão, Russo, Inglês, Espanhol, Hindi
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Programa - O que você aprenderá com este curso
3 horas para concluir
Introduction to HWTS
The course begins with a review of the public health impacts of unsafe drinking water. We define physical, chemical, and microbial aspects of drinking water quality and present the major classes of pathogens. Information about pathways for faecal contamination of drinking water are followed by an introduction to the concept of HWTS and the principal technologies.
3 horas para concluir
9 vídeos (Total 71 mín.), 7 leituras, 1 teste
3 horas para concluir
HWTS treatment options
During week 2 and 3 we focus on potential treatment methods. We refer first to the standards of safe drinking water and improved drinking water. Week 2 focuses on sedimentation and different kinds of filtration.
3 horas para concluir
6 vídeos (Total 88 mín.), 2 leituras, 1 teste
2 horas para concluir
HWTS treatment options
During week 2 and 3 we focus on potential treatment methods. We refer first to the standards of safe drinking water and improved drinking water. Week 3 focuses on heat, ultraviolet radiation, chemical disinfection. Specific modules are provided to cover safe storage and combined methods of water treatment.
2 horas para concluir
6 vídeos (Total 75 mín.), 1 leitura, 1 teste
2 horas para concluir
Implementation strategies for HWTS
During week 4 we analyse different approaches that have been successfully applied. We highlight key components which make programs more likely to succeed. We ask the questions, what is required that the most vulnerable populations use HWTS correctly and consistently over the long-term? In separate modules we consider the special case of HWTS in emergency response and provide information about the role of government bodies.
2 horas para concluir
5 vídeos (Total 83 mín.), 1 leitura, 1 teste
Avaliações
- 5 stars78,77%
- 4 stars18,88%
- 3 stars1,77%
- 2 stars0,22%
- 1 star0,33%
Principais avaliações do INTRODUÇÃO ÀS TÉCNICAS DE ARMAZENAMENTO SEGURO E TRATAMENTO DE ÁGUA
por RL22 de jan de 2022
It was a great learning on the importance of HWTS . This course has thrown significant knowledge on the potential contaminants of drinking water
por OE28 de set de 2019
This course is very interesting to me and I really like the presentations and the ability to study at will, my knowledge on water treatment have been upgraded. Thank You
por AF20 de jun de 2017
This course is very valuable. I learnt a lot in terms of HWTS. Many thanks to EAWAG, EPFL and Coursera teams for this wonderful course.
por MS14 de jul de 2020
very useful, makes us susceptible to the ongoing and existing methods and technologies for water treatment for house with the perspective of public health.
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