Treatment of wastewater from paper and pulp industryTreatment of wastewater from paper and pulp industry considering two strategies: water without reuse (open cycle) or zero waste system (closed cyrcle). This latter alternative has two main objectives: to minimize both the water used and the liquid waste generated.
Ranking of the most sustainable countriesRanking of the most sustainable countries and the most polluted countries based on the Environmental Performance Index (EPI).
The basis of vacuum evaporationVacuum evaporation is a wastewater treatment technology. It allows the treatment of complex effluents that can not be treated with traditional technologies.
Dehydration of waste generated during water treatmentWaste dehydration. The most efficient sludge-dehydration techniques that can be used for the dehydration of waste generated during water treatment.
Wastewater characterizationWastewater characterization allows professionals to know the amount and type of waste found in the water in order to chose the best treatment.
Separation technologies for wastewater treatmentA wide range of separation technologies can be used to retain particles in suspension, or even dissolved substances, from a fluid.
Respirometry to optimize the activated sludge processRespirometry to optimize the activated sludge process: respirometry enables control of the activated sludge process, providing information about the biomass that can be used to optimize the process.
Ion exchange for the treatment of effluentsIon exchange resins are used for the treatment of wastewater. They are especially effective in demineralizing and softening water.
