Advanced Treatment Systems for Odour Removal: success cases for industrial facilities

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lorenzo   This report exposes the results obtained during the operational years of two plants where Advanced Biofiltration System (BAP) were installed to treat the odour emissions created during the process or from the sewage waters derived from this process.

   In order to evaluate the operation of BAP systems, the results of dynamic olfactometry (UNE-EN 13725:2004) and of the concentration of hydrogen sulphide (H2S) were considered, since this latter compound significantly contributes to the overall odour impact in the analyzed case studies.

I. Lorenzo*, S. Nadal, M. Latorre, A. Amo, A. Bomboí

Labaqua SA. Calle Còrsega 112, Local 1, 08029 Barcelona, España. *

Evaluation of the odorous impact and monitoring of the composting process of different raw materials

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MASantos   This study presents several results related to the odorous impact derived from organic waste treatment and management plants carried out by the research group. Different raw materials were selected to evaluate the odorous impact and its relationship with their physico-chemical characterization or operational variables. Statistical evaluation through Principal Component Analysis (PCA) groups the odor by its origin or raw material.

   In addition, the analysis allows relating the odor with the operational variables, being the odor emission rate (OER, ouE/s) and dynamic respirometric index (DRI, mg O2/gVS·h) the most influential variables in sample variance. NIR technology has demonstrated to be a useful tool to differentiate the chemical composition of the substrates.

M. Toledo, M.C. Gutiérrez*, A.F. Chica, J.A. Siles, M.A. Martín

Universidad de Córdoba. Facultad de Ciencias. Departamento de Química Inorgánica e Ingeniería Química (Área de Ingeniería Química). Campus Universitario de Rabanales. Carretera N-IV, km 396, Edificio Marie Curie, 14071 Córdoba, Spain. *

ISOEN2019 will take place in Fukuoka, Japan the 26-29 May 2019

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isoen2019   The International Symposium on Olfaction and Electronic Nose (ISOEN) is organizing the 18th conference in the city of Fukuoka, Japan. ISOEN 2019 provides a forum for scientists, engineers and practitioners to share their latest findings, innovations and products in the area of artificial chemoreception.

   A couple of years has passed since the last event in Montreal, Canada and now, it is time for another event, this time in Japan. ISOEN 2019 will be held at ACROS Fukuoka close to Fukuoka airport. Fukuoka is an energetic city and the centre of core city of politics, economy, culture and fashion in Kyushu located in western Japan.

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