News and Events
Vera Homem participated in the Workshop "Desenvolvimento de produtos de alto valor acrescentado baseados em matérias-primas naturais da região Norte"
Vera Homem participated in the Workshop "Desenvolvimento de produtos de alto valor acrescentado baseados em matérias-primas naturais da região Norte" held at FEUP, on July, 1st. She participated in the Open Ceremony, presenting, among others, the project “AGRONAUT - Agronomic Impact of Sludge Amendment Using a Comprehensive Exposure Viewpoint”.
Vera Homem participated in the RTP3 program “Tech 3”
Vera Homem, assistant researcher at LEPABE, participated in the RTP3 program “Tech 3”, broadcasted on June, 12th.
The program is a space that addresses topics such as creativity, innovation, technology, and knowledge. The episode was dedicated to Águas do Douro e Paiva, SA, a company integrated in the FEUP-PRIME program, and with which she has been collaborating.
In this episode, Vera Homem talks about the project “AGRONAUT - Agronomic Impact of Sludge Amendment Using a Comprehensive Exposure Viewpoint”, which aims to contribute to improving knowledge about the safe use of sewage sludge on agricultural land.
Watch the episode here.
Doctoral INPhINIT Fellowships Programme - Incoming. Call for Applications 2022
PhD Position: From organic waste to sustainable fertilizers - A safe circular economy model? | LEPABE - Laboratory for Process Engineering, Environment, Biotechnology and Energy
Position Description: Currently, the economic model follows a linear pattern, which is based on production-consumption-creation of waste chain. Thus, there is an extensive exploration of raw materials, which results in the rapid depletion of natural resources, an increase in the price of marketed products and disastrous consequences for the environment, with the increase in the amount of waste produced and the need for new solutions for its management. Contrary to this trend, the circular economy model emerged, promoting the use of waste as raw materials to create new products in a more sustainable way. One example is the production of fertilizers. The vast majority is manufactured based on mineral deposits and fossil fuels. However, the European Commission has set a goal of 30% reduction of non-renewable resources in fertilizer production. This can only be achieved if waste valorisation can be done. Although a promising solution to sustainably handle the disposal of industrial and agricultural biodegradable by-products, the manufactured products may pose risks to soils and to the safety of farming goods due to the potential presence of pollutants, such as emerging contaminants. Lacking studies targeting environmental and human health risks associated with these organic waste-based fertilizers application on croplands, this project aims to improve the knowledge on this topic by providing data on the occurrence of emerging contaminants (e.g. fragrances, UV-filters, siloxanes, phytopharmaceuticals, etc.), assessing whether their application to agricultural fields may promote the migration of these contaminants to soils and plants, and assessing the risks associated to this practice.
Group Leader: Dr. Vera Maria Ferreira da Cruz Homem (vhomem@fe.up.pt)
More Information: https://finder.lacaixafellowships.org/finder?position=5065
Filipe Rocha was awarded "Best Poster Presentation" at DCE21
AGRONAUT researcher and PhD Student Filipe Rocha, supervised by Dr. Vera Homem, was awarded "Best Poster Presentation" with his work “Occurrence and Potential Ecological Risk Assessment of Heavy Metals in Portuguese Municipal Sewage Sludge” (F. Rocha, V. Homem). The prize was awarded at the 4th Doctoral Congress in Engineering (DCE21) - Symposium on Environmental Engineering, held from 28 to 29 June 2021 in Porto, Portugal (Virtual Edition).
Congratulations!
Open Position - Research Grant
We are accepting grant applications to award 1 Research Grant within the scope of Research Project “AGRONAUT - Agronomic Impact of Sludge Amendment Using a Comprehensive Exposure Viewpoint”, with reference PTDC/ASP-PLA/29425/2017 - POCI-01-0145-FEDER-029425, funded by FEDER funds through COMPETE2020 - Programa Operacional Competitividade e Internacionalização (POCI) and by national funds (PIDDAC) through FCT/MCTES, for research scientific activities in the area of Bioengineering, Environmental Engineering and related areas.
Application deadline: 05-07-2021
For more information please click here
Company's Day: Águas do Douro e Paiva (AdDP)
Dr. Vera Homem, AGRONAUT principal investigator, was invited to participate in Águas do Douro e Paiva (AdDP) Company's Day at FEUP (20.05.2021) in the "Sewage Sludge - Valorization" session.
This event is part of the innovation journeys of AdDP company and will bring together several several employees of the companies AdDP and SIMDOURO, researchers and representatives of Portuguese technological companies.
More Information: https://sigarra.up.pt/feup/pt/noticias_geral.ver_noticia?p_nr=116970
21st Webinar - LEPABE Talk
Dr. Vera Homem, AGRONAUT principal investigator was invited to participate in the LEPABE Talks webinar, a weekly outreach activity that aims to share ideas, connect and inspire LEPABE Research Community.Talk summaryThe reuse of sewage sludge in agricultural fields as fertilizers has raised a growing concern, particularly with the possible migration of organic contaminants present in sludge to soil and crops. There are still insufficient studies to prove that there are no real environmental and human health risks. Therefore, the AGRONAUT project intends to contribute to improve the knowledge on the safety use of sewage sludge on cropland. Vera Homem will present the main goals and results of the this project.
More Information: https://lepabe.fe.up.pt/lepabe-talks.html
Doctoral INPhINIT Fellowships Programme - Incoming
LEPABE - Laboratory for Process Engineering, Environment, Biotechnology and Energy is the biggest R&D unit of the University of Porto (Portugal) in the field of Chemical and Biochemical Engineering. Consistently evaluated as Excellent by the Portuguese Foundation for Science and Technology (FCT), this laboratory offers the best opportunities for promising international PhD students to develop their studies. ”la Caixa” Foundation is a Spanish non-profit organization whose mission is to contribute towards the progress of people and society, promoting educational, scientific, and cultural activities. Since 1982, ”la Caixa” Foundation has offered its fellowships programmes, allowing talented young people to receive fellowships to take up postgraduate studies or begin their research careers. Once again, LEPABE joined this initiative, proposing doctoral projects under the INPhINIT fellowship programme.
PhD Position: From organic waste to sustainable fertilizers - A safe circular economy model?
Position Description: Currently, the economic model follows a linear pattern, which is based on production-consumption-creation of waste chain. Thus, there is an extensive exploration of raw materials, which results in the rapid depletion of natural resources, an increase in the price of marketed products and disastrous consequences for the environment, with the increase in the amount of waste produced and the need for new solutions for its management. Contrary to this trend, the circular economy model emerged, promoting the use of waste as raw materials to create new products in a more sustainable way. One example is the production of fertilizers. The vast majority is manufactured based on mineral deposits and fossil fuels. However, the European Commission has set a goal of 30% reduction of non-renewable resources in fertilizer production. This can only be achieved if waste valorisation can be done. Although a promising solution to sustainably handle the disposal of industrial and agricultural biodegradable by-products, the manufactured products may pose risks to soils and to the safety of farming goods due to the potential presence of pollutants, such as emerging contaminants. Lacking studies targeting environmental and human health risks associated with these organic waste-based fertilizers application on croplands, this project aims to improve the knowledge on this topic by providing data on the occurrence of emerging contaminants (e.g. musks, UV-filters, siloxanes, etc.), assessing whether their application to agricultural fields may promote the migration of these contaminants to soils and plants, and assessing the risks associated to this practice.
Group Leader: Dr. Vera Maria Ferreira da Cruz Homem (vhomem@fe.up.pt)The project will be developed at LEPABE in the Environmental Sciences and Technology Research Group. This is a very dynamic and innovative group, with excellent research outputs and expertise in technology transfer.
More Information: https://finder.lacaixafellowships.org/finder?position=3740
Open Position - Research Initiation Grant
We are accepting grant applications to award 1 Research Initiation Grant (BII) within the scope of Research Project “AGRONAUT - Agronomic Impact of Sludge Amendment Using a Comprehensive Exposure Viewpoint”, with reference POCI-01-0145-FEDER-029425, funded by FEDER funds through COMPETE2020 - Programa Operacional Competitividade e Internacionalização (POCI) and by national funds (PIDDAC) through FCT/MCTES, for research scientific activities in the area of Agronomic Engineering, Environmental Sciences and Technologies, Environment, Biology and related areas.
Application deadline: 15 October 2020
For more information please click here
Participation at SETAC Europe 30th Annual Meeting
AGRONAUT principal investigator, Dr. Vera Homem, participated in the last edition of SETAC Europe Meeting (Online Meeting) held from 3 to 7 May 2020, presenting the posters entitled "Impact of volatile methylsiloxanes in the solid line of an urban wastewater treatment plant" (J.M. Silva, M. Jesus, T. Faria, N. Ratola, V. Homem) and "The presence of emerging contaminants in urban sewage sludge - results of aPortuguese snapshot" (I. Bragança, A. Alves, V. Homem) and she was also co-author of other poster entitled "Presence of volatile methylsiloxanes (VMSs) in beach sand" (V. Homem, D. Capela, H. Sá, C. Espregueira, J. Castro-Jimenez, N. Ratola).
In this meeting, Dr. Nuno Ratola and Dr. Vera Homem were chairs of a session on "Siloxanes and Related Chemicals: Environmental Monitoringand Behavior, Ecosystem Exposure and Energetic Efficiency".
Filipe Rocha was awarded at EMEC20
AGRONAUT project researcher Filipe Rocha, supervised by Dr. Vera Homem, was awarded a Scholarship by the Association of Chemistry and the Environment (ACE) to attend the 20th European Meeting on Environmental Chemistry (EMEC20), held in Lodz, Poland, from 2 to 5 December 2019.
Preliminary results of the AGRONAUT monitoring plan were presented through an oral presentation entitled “Nutrient Content, Heavy Metals, Microorganisms and Organic Pollutants in Portuguese Sewage Sludge – A Country Level Analysis” (F. Rocha, I. Bragança, V. Homem). Moreover, a poster communication under the theme “Development of an Analytical Method to Determine PAHs, PCBs, Synthetic Musks and Volatile Methylsiloxanes in Sewage Sludge” (F. Rocha, I. Bragança, V. Homem) was also presented and awarded "Best Poster Presentation".
Congratulations!
Participation at Caminho da Inovação 2019 - Expo and Networking
AGRONAUT principal investigator, Dr. Vera Homem, and Dr. Idalina Bragança, researcher of the project, were invited to participated as exhibitors in the last edition of Caminho da Inovação that took place at Fábrica da Água de Alcântara, Lisboa, on September 26th, and was organized by Águas do Tejo Atlântico.
Participation at SETAC Europe 29th Annual Meeting
AGRONAUT principal investigator, Dr. Vera Homem, participated in the last edition of SETAC Europe Meeting held from 25 to 30 May 2019 in Helsinki, Finland, presenting a poster entitled "Occurrence of Synthetic Musks and Volatile Methylsiloxanes in Sewage Sludge for Agricultural Use" (F. Rocha, I. Bragança, V. Homem) and she was also co-author of other poster entitled "Uptake of Personal Care Products by Tomatoes Cultivated in Sewage Sludge based Fertilizer Amended Soil" (S. Ramos, V. Homem, L. Santos).
Open Position for one Doctoral Researcher
Within the scope of Research Project “AGRONAUT - Agronomic Impact of Sludge Amendment Using a Comprehensive Exposure Viewpoint”, with reference POCI-01-0145-FEDER-029425, funded by FEDER funds through COMPETE2020 - Programa Operacional Competitividade e Internacionalização (POCI) and by national funds (PIDDAC) through FCT/MCTES, for research scientific activities in the area of Chemical Engineering, Environmental Engineering and Bioengineering, in the form of a Uncertain Term Employment Contract, under the Labor Code, never exceeding the maximum limit of six years.
Application deadline: 20 February 2019
For more information please click here
Open Position for one Doctoral Researcher
Within the scope of Research Project “AGRONAUT - Agronomic Impact of Sludge Amendment Using a Comprehensive Exposure Viewpoint”, with reference POCI-01-0145-FEDER-029425, funded by FEDER funds through COMPETE2020 - Programa Operacional Competitividade e Internacionalização (POCI) and by national funds (PIDDAC) through FCT/MCTES, for research scientific activities in the area of Chemical Engineering, Environment and Bioengineering, in the form of a Uncertain Term Employment Contract, under the Labor Code, never exceeding the maximum limit of six years.
Application deadline: 12 December 2018
For more information please click here
Filipe Rocha was awarded "Best Poster Presentation" at EMEC19
AGRONAUT project researcher Filipe Rocha, supervised by Dr. Vera Homem, was awarded "Best Poster Presentation" with his work “Assessing the Levels of Siloxanes and Musks in Sewage Sludges for a Sustainable and Safe Use in Soils” (F. Rocha, A. Alves, N. Ratola, V. Homem). The prize was awarded at the 19th European Meeting on Environmental Chemistry (EMEC19), held from 3 to 6 December 2018 in Royat, near Clermont-Ferrand, France.
Congratulations!