Now showing items 1-10 of 65374
Use of the HDS system (hydric depuration with soils) associated to other constructed wetlands techniques for public water supply
Two projects of water treatment for public water supply were developed and operated by using combined systems of constructed wetlands. One of the projects was carried out in the town of Analandia, Sao Paulo, Brazil and ...
Hydrochemical evaluation of bottled mineral waters and spring at Corumbataí city, São Paulo State, Brazil
This investigation was carried out within São Paulo State, Brazil, and involved the sampling of well-known mineral bottled waters for performing a comparative hydrochemical study and of a spring occurring at Corumbataí ...
Wetland projects developed in Brazil
The first studies with constructed wetlands undertaken in Brazil were the result of observations made from the Amazon flood plains. The first attempt to use this capacity to change the quality of the water, in the sense ...