Case Study: Selection of the Best Odour Reduction Technologies for Industrial and Environmental Emissions, taking into Consideration: Odour Removal Efficiency, CAPEX and OPEX

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sesion07 nadal08   Any technological study focused to reduce the odour impact must be based in several steps:  from an effective diagnosis, followed by modeling different treatment scenarios, and afterwards doing the Technical – Economic Evaluation (CAPEX / OPEX) of different corrective tecnologies.

   In the present paper, it is explained the different steps of the study for two real cases.


Silvia Nadal 1*, Marisa Latorre 1, Rubén Cerdá 2 and J.M. Juarez-Galan 2

1. Sistemas y Tecnologías Ambientales S.A. C/Còrsega 112, local 1. 08029 Barcelona, Spain
2. Labaqua S.A. C/Dracma 16-18, Polígono Industrial Las Atalayas. 03114 Alicante, Spain.
* E-mail:
Tel.: +34 932 53 07 40

Advanced Techniques in the Study of Bioprocesses for Air Treatment and Odors

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sesion05 dorado04   This work presents the tools developed by the research group of Polytechnic University of Catalonia located in Manresa and its collaborators on the study of the bioprocesses for the treatment of gaseous and odorous flows.

   Among others, it can be highlighted the use of microsensors for the biofilms characterization, the simulation of bioreactors hydrodynamic behavior to achieve optimal design or the use of non-conventional configurations, such as membrane reactor, to overcome the current limitations found in traditional bioprocesses.


A.D. Dorado*, X. Guimerà, Ll. Prades, E. Morral and X. Gamisans

Universidad Politécnica de Cataluña, Av. Bases de Manresa, 61-73, 08242 Manresa (Barcelona) Spain

Removals and Cost Comparison Between a Chemical Scrubber and Bioscrubber for H2S Removal

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sesion07 uribe03   Biological odor control systems have proven to be one of the best alternatives in recent years. Their competitive advantage lies not only in its high removal efficiencies of odorous compounds, but also in their low operating and maintenance costs, compared to a chemical scrubber.

   In order to demonstrate these benefits, EcoVerde made a comparison between chemical scrubbers and bioscrubbers. The evaluation was performed based on historical data on the installed chemical scrubbers versus data gathered on equipment provided by EcoVerde.

L. Uribe* and  R. Castro

Ecoverde Technologies LLC. 1505 E. Weber Dr.  Suite 101 Tempe, AZ  85281 USA
Tel.;  888.330.0772 x 700,  Fax: 888.330.0772 fax

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