# name
Comparative Study of New Configurations of the Water Line of Municipal WWTP to Improve its Energy and Environmental   Sustainability

# metadata.dc.description[].value
Treballs Finals de Grau d'Enginyeria Química, Facultat de Química, Universitat de Barcelona, Curs: 2013-2014, Tutor: Joan Dosta Parras

# metadata.dc.description.abstract[].value
The present project is mainly based on a research in the new methodologies and trends to
make a WWTP either a system in which a series of separation operations are proposed to
create new cycles for the recuperation of the different components or species that are influents
to the WWTP, or propose existent technologies for the future WWTP in special space conditions
in order to achieve a substantial reduction of energetic costs, but in this case, the unitary
operations are not focused in the reusing of compounds arriving on to the WWTP.
When referring to the term “cycles” the idea laying behind is that to avoid the currently
release of N2, Mg2+ and several P species to the surrounding environment of the WWTP -which
may cause a slow but silent eutrophication- and thus, reuse the by-products produced to be
used in other industries or even for agricultural. Fresh water can also be reused as a result of an
osmosis process for separation from the waste water treatment flow. A realistic approach is
performed on a well-known scenario, Barcelona and the surrounding areas.
When referring to the terms “reduction of energetic costs” these are related to the
enhancement of current techniques and implementation of new practices to reduce the costs of
several line processes involved in the wastewater treatment as well as the enhancement of
electricity production.
Finally, a holistic vision of the enhancement processes is given to understand the need for these changes and the soonest implementation as possible.

# metadata.dc.rights[].value
cc-by-nc-nd (c) Aguilera i Mengual, 2014

# metadata.dc.source[].value
Treballs Finals de Grau (TFG) - Enginyeria Química

# metadata.dc.title[].value
Comparative Study of New Configurations of the Water Line of Municipal WWTP to Improve its Energy and Environmental   Sustainability

# metadata.dc.title.alternative[].value
Estudi Comparatiu de les Noves Configuracions de la Línia d’Aigües d’EDAR Municipals per a una Millor   Sostenibilitat Energètica i Ambiental