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Quantitative and qualitative evaluation of the use of walls as a new perspective of rainwater harvesting
(Assoc Brasileira Engenharia Sanitaria Ambiental, 2019-05-01)
The pollution of water supply sources and the need to seek water, which is increasingly distant, adds to the treated water a high monetary value, so the capture and use of rainwater represents a way to reduce costs. In ...
Corn starch-based treatment improves rainwater quality
(2015-12-01)
Rainwater harvesting can provide an alternative water source, which may demand little treatment, depending on the end use. Some starches have been used in water treatment as coagulant/ flocculant/filtration aid, and might ...
A proposal for reservoir volume calculation in rainwater harvesting systems
(2012)
This paper introduces a proposal for reservoir volume calculation in rainwater harvesting systems. The proposed method can be used for reservoir volume design in rainwater harvesting systems and is based on three important ...
Rainwater analysis by synchrotron radiation-total reflection X-ray fluorescence
(Pergamon-Elsevier Science Ltd, 2015-11)
Total reflection X-ray fluorescence analysis excited with synchrotron radiation was used to quantify the elemental concentration of rainwater in Córdoba, Argentina. Standard solutions with gallium as internal standard were ...
Rainwater toxicity and contamination study from São Paulo Metropolitan Region, Brazil
(SpringerAmsterdam, 2014)
Wet deposition is an important process that
removes pollutants from the atmosphere and transfers
them to waters and soil. The goal of this study was to
assess the biological effects of the atmospheric contamination
of ...
Rainwater toxicity and contamination study from So Paulo Metropolitan Region, Brazil
(Springer, 2014-02-01)
Wet deposition is an important process that removes pollutants from the atmosphere and transfers them to waters and soil. The goal of this study was to assess the biological effects of the atmospheric contamination of ...
Sistema de aproveitamento de águas pluviais para fins não potáveis: estudo de implantação em uma instituição de ensino no município de Capanema - PR
(Universidade Tecnológica Federal do ParanáPato BrancoBrasilDepartamento Acadêmico de Construção CivilEngenharia CivilUTFPR, 2022-06-20)
Water is the natural resource of greatest dependence for living beings and of greatest importance for mankind, because it is associated with all aspects of civilization's development. The demand for drinking water is ...