Tânia F.C.V. Silva received her BSc and MSc in Chemical Engineering from the Instituto Superior de Engenharia do Porto (ISEP) in 2007 and 2009, respectively. She integrated the LSRE-LCM as a research fellow in 2010, under the LFOTOBIO project in collaboration with EFACEC and SULDOURO companies, and a PhD student from 2011 to 2015, with a doctoral grant awarded by FCT. In October 2015, she completed her PhD in Environmental Engineering at FEUP, focused on the remediation of urban landfill leachates by multi-step treatment approaches, from lab to industrial scale, under the LFOTOBIO and AdvancedLFT projects. From 2015 to 2019, she worked as a post-doctoral researcher at the LSRE-LCM under several R&D projects. Since 2019, she has been a Junior Researcher at LSRE-LCM/FEUP, with an FCT-sponsored contract under the Individual CEEC 2017 program, focused on valorizing CO2 into solar fuels via photo-thermal catalysis.

T. Silva co-authored more than 70 scientific works, including 37 ISI-indexed papers (h-index: 21; >1100 citations; 35 in Q1 journals), 1 patent application, and 37 communications in conference proceedings. She was also Guest Editor of a Special Issue for Results in Engineering (Elsevier).

She has been a team member/Co-PI/PI (12/1/4) of several R&D projects, 5 funded by private companies (EFACEC, SULDOURO, and DS SMITH), under consulting services contracts, and 12 funded by national/international agencies (e.g., CAPES/FCT Proc. 279/2010; AdvancedLFT; AIProcMat@N2020; FCT/4981/6/4/2018/S; DRI/CAPES 5431; HyGreen&LowEmissions; LigTech; CO2-to-CH4). She was/is also involved in the supervision of 6 MSc, 7 PhD, 8 mobility students and 4 project researchers, the organization of 6 international conferences, 1 summer school and 1 winter school and dissemination activities for the wider public. 

RESEARCH INTERESTS

Development of environmentally friendly technologies for the remediation of soil, high-strength wastewater, and air streams:
- biological oxidation, chemical oxidation, advanced oxidation processes, and ozonation
- process integration & intensification
Recovery of nutrients from wastewaters to produce high-value chemicals.
Valorization of gaseous waste streams (CO2 and NOx) to produce solar fuels and chemicals via photo-thermal catalysis.

SELECTED PUBLICATIONS

Paulista L.O., Ferreira A.F.P., Castanheira B., Ðolić M.B., Martins R.J.E., Boaventura R.A.R., Vilar V.J.P., Silva T.F.C.V.. Solar-driven thermo-photocatalytic CO2 methanation over a structured RuO2:TiO2/SBA-15 nanocomposite at low temperature. Applied Catalysis B: Environmental, 340, 123232, 2024 Paulista L.O., Ferreira A.F.P., Rodrigues A.E., Martins R.J.E., Boaventura R.A.R., Vilar V.J.P., Silva T.F.C.V.. Solar thermo-photocatalytic methanation using a bifunctional RuO2:TiO2/Z13X photocatalyst/adsorbent material for efficient CO2 capture and conversion. Journal of Environmental Chemical Engineering, 12, 112418, 2024 P.S.G. da Silva V.E., de S. Rollemberg S.L., da Silva e Santos S.G., C.V. Silva T.F., P. Vilar V.J., B. dos Santos A.. Evaluation of leachate impact on domestic sewage co-treatment in aerobic granular sludge systems. Chemical Engineering Journal, 470, 144178, 2023 Silva T.F.C.V., Peri P., Fajardo A.S., Paulista L.O., Soares P.A., Martínez-Huitle C.A., Vilar V.J.P.. Solar-driven heterogeneous photocatalysis using a static mixer as TiO2-P25 support: Impact of reflector optics and material. Chemical Engineering Journal, 435, 134831, 2022 Andrade D.C., Đolić M.B., Martínez-Huitle C.A., dos Santos E.V., Silva T.F.C.V., Vilar V.J.P.. Coupling electrokinetic with a cork-based permeable reactive barrier to prevent groundwater pollution: A case study on hexavalent chromium-contaminated soil. Electrochimica Acta, 429, 140936, 2022 I.D.B. Segundo, A.I. Gomes, B.M. Souza-Chaves, M. Park, A.B. Dos Santos, R.A.R. Boaventura, F.C. Moreira, T.F.C.V. Silva, V.J.P. Vilar. Incorporation of ozone-driven processes in a treatment line for a leachate from a hazardous industrial waste landfill: Impact on the bio-refractory character and dissolved organic matter distribution. Journal of Environmental Chemical Engineering, 9, 105554, 2021 A.I. Gomes, M.L.R. Foco, E.Vieira, J. Cassidy, T.F.C.V. Silva, A. Fonseca, I. Saraiva, R.A.R. Boaventura, V.J.P. Vilar. Multistage treatment technology for leachate from mature urban landfill: Full scale operation performance and challenges. Chemical Engineering Journal, 376, 120573, 2019 I.D.B. Segundo, T.F.C.V. Silva, F.C. Moreira, G.V. Silva, R.A.R. Boaventura, V.J.P. Vilar. Sulphur compounds removal from an industrial landfill leachate by catalytic oxidation and chemical precipitation: From a hazardous effluent to a value-added product. Science of the Total Environment, 655, 1249-1260, 2019 A.I. Gomes, T.F.C.V. Silva, M.A. Duarte, R.A.R. Boaventura, V.J.P. Vilar. Cost-effective solar collector to promote photo-Fenton reactions: A case study on the treatment of urban mature leachate. Journal of Cleaner Production, 199, 369-382, 2018 T.F.C.V. Silva, A. Fonseca, I. Saraiva, M.A. Sousa, C. Gonçalves, M.F. Alpendurada, R.A.R. Boaventura, V.J.P. Vilar. Scale-up and cost analysis of a photo-Fenton system for sanitary landfill leachate treatment. Journal of Chemical Engineering, 283, 76-88, 2016

SELECTED PROJECTS

CO2-to-CH4 - Cutting-edge solar-to-heat technology to foster photo-thermocatalytic CO2 methanation towards a climate-neutral economy. Reference: 2022.01176.PTDC. Funded by: FCT – Fundação para a Ciência e a Tecnologia, I&DT - Projectos de I&DT em Todos os Domínios Científicos. Starting Date: 2023/03/01. Duration: 18 months. LigTech - Cutting-Edge PhotoElectroCatalytic Technology for Lignin Recovery. Reference: EXPL/EQU-EQU/0216/2021. Funded by: FCT – Fundação para a Ciência e a Tecnologia, PeX - Projetos de investigação de caráter exploratório. Starting Date: 2022/01/01. Duration: 18 months. HyGreen&LowEmissions - Tackling Climate Change Impacts: the role of Green Hydrogen production, storage and use, together with low emissions energy systems. Reference: NORTE-01-0145-FEDER-000077. Funded by: CCDR-N - Comissão de Coordenação e Desenvolvimento Regional do Norte, P2020|Norte2020 - Projetos Integrados ICDT. Starting Date: 2021/04/01. Duration: 24 months. AIProcMat@N2020 - Advanced Industrial Processes and Materials for a Sustainable North Region of Portugal2020. Reference: NORTE-01-0145-FEDER-000006. Funded by: CCDR-N - Comissão de Coordenação e Desenvolvimento Regional do Norte, P2020|Norte2020 - Projetos Integrados ICDT. Starting Date: 2016/06/01. Duration: 36 months. AdvancedLFT - Technology for the Treatment of Leachates from Landfill Leachates through Integration of Biological Oxidation and Photo-Chemical Oxidation Processes, combining Natural and Artificial Radiation. Reference: SI IDT - 33960/2012 F2. Funded by: ANI – Agência Nacional de Investigação, Projectos de I&DT em Co-Promoção. Starting Date: 2013/06/30. Duration: 24 months. LFOTOBIO - Pre-industrial plant with an integrated photocatalytic (40 m2 CPCs)/biological oxidation (3 m3) systems for the treatment of leachates, installed at a sanitary landfill in the north of Portugal. Reference: FEUP/EFACEC/2012/05. Funded by: EFACEC Engenharia e Sistemas, S.A. Starting Date: 2012/07/31. Duration: 6 months.
Tânia Silva
Investigador Doutorado
tania.silva@fe.up.pt