Damao Xu | Environmental Science and Engineering | Research Excellence Award

Published on by Civil Engineering Awards

Assoc. Prof. Dr. Damao Xu | Environmental Science and Engineering | Research Excellence Award

Deputy director | China University of Mining and Technology | China

Assoc. Prof. Dr. Damao Xu is an active researcher in the field of environmental and earth sciences, with a strong emphasis on soil and groundwater pollution, contaminant migration, and sustainable remediation technologies. The research portfolio centers on understanding the geochemical behaviors, environmental availability, and health risks of potentially toxic elements in contaminated soils, sediments, and industrial solid wastes. A significant body of work investigates the coupled effects of environmental processes such as freeze–thaw cycles, acidification, dry–wet alternation, and mineral–organic matter interactions on pollutant mobility and fate. Research contributions demonstrate advanced integration of mineralogical, geochemical, and environmental chemistry approaches to elucidate the mechanisms governing heavy metal release, bioaccessibility, and stabilization in smelter-impacted soils and solid waste dumping sites. Particular attention is given to lead, zinc, cadmium, arsenic, and multi-metal systems, providing mechanistic insights that support risk assessment and remediation decision-making. The work also extends to soil interface chemistry, ecological toxicity, environmental health effects, and the development and evaluation of functional materials for pollution control.

Fernando Garrido de Oliveira | Environmental Engineering | Best Researcher Award

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Dr. Fernando Garrido de Oliveira | Environmental Engineering | Best Researcher Award

Researcher | Federal University of Paraná | Brazil

Dr. Fernando Garrido de Oliveira’s research experience centers on environmental engineering, biotechnology, and ecology, with a strong focus on projects related to water quality monitoring, environmental risk assessment, and ecosystem sustainability. His professional journey demonstrates a clear trajectory toward the integration of applied research and environmental management. At the Federal University of Paraná, he has been engaged in projects emphasizing the monitoring and biomonitoring of freshwater resources, applying limnological and toxicological analyses to assess water quality and ecological impacts. His work combines laboratory experimentation and field analysis, contributing to improved methodologies in environmental monitoring. Previous roles at C.Vale Cooperativa Agroindustrial further strengthened his expertise in quality management systems, internal auditing, and environmental process control—skills that complement his scientific research by ensuring rigorous standards and compliance with environmental regulations. His collaborations with institutions such as ARDEFA and FAMAB provided hands-on experience in waste management, agrochemical packaging control, and the implementation of sustainability protocols in industrial and agricultural contexts. His research interests encompass environmental toxicology, bioprocess technology, sustainable water management, and the development of integrated environmental monitoring systems using biotechnology tools. He also exhibits a strong command of risk management, biosafety, and environmental auditing based on ISO 14001:2015 frameworks, as evidenced by his multiple certifications. With advanced skills in statistics, QGIS, and environmental modeling, Fernando effectively bridges theoretical knowledge with applied solutions for ecosystem conservation and industrial environmental performance. His multidisciplinary approach positions him to contribute meaningfully to innovative projects addressing global sustainability challenges through the synergy of ecological science, biotechnology, and environmental engineering.

Profile: Scopus | ORCID
Featured Publications:
  • Environmental assessment of three southern Brazilian rivers using an integrated biomarker response index in Hypostomus ancistroides applied to GIS. Environmental Research.

Nelson Rubens Nascimento Del’Antonio | Environmental Engineering | Best Researcher Award

Published on by Civil Engineering Awards

Prof. Dr. Nelson Rubens Nascimento Del’Antonio | Environmental Engineering | Best Researcher Award

Federal Institute of Education | Brazil

Prof. Dr. Nelson Rubens Nascimento Del’Antonio’s research focuses on environmental engineering with emphasis on water treatment, effluent management, and pulp and paper industry sustainability. His studies contribute significantly to improving industrial wastewater quality through the application of activated carbon and sequencing batch reactors in treating kraft pulp mill effluents. Nelson’s work explores the reduction of chronic toxicity and estrogenicity in pulp mill discharges, promoting environmentally safer industrial practices. His investigations into the influence of process variables—such as acid leaching of wood chips and maintenance shutdowns—highlight the relationship between production efficiency and environmental performance. Through multiple collaborations with experts like Cláudio Mudadu Silva and Jorge Luiz Colodette, Nelson integrates applied chemistry, hydrology, and industrial ecology to enhance effluent biodegradability and optimize pulp bleaching processes. His scholarly output in leading journals such as Chemosphere, Nordic Pulp & Paper Research Journal, and International Journal of Environmental Science and Technology demonstrates technical depth and practical impact in environmental sustainability. In addition to his research, Nelson’s professional experience includes teaching and technical leadership roles in environmental regulation, hydrological management, and industrial sanitation, providing him a holistic understanding of environmental systems and policy frameworks. His academic trajectory reflects a continuous commitment to developing eco-efficient technologies and advancing environmental quality standards within the forest-based and manufacturing sectors. Nelson Rubens Nascimento Del’Antonio has achieved substantial recognition through his multidisciplinary approach, integrating science, engineering, and environmental management to contribute toward sustainable industrial development and improved water resource protection.

Profile: ORCID
Featured Publications

Del’Antonio, N. R. N., Amaral, J. P., & Silva, C. M. (2025). Effect of adding powdered activated carbon in sequencing batch activated sludge reactors for treating pulp mill effluents. International Journal of Environmental Science and Technology.

Del’Antonio, N. R. N., Mounteer, A. H., da Silva, P. R., Monteiro, K. A., Furley, T. H., & Silva, C. M. (2025). Reduction of chronic toxicity and estrogenicity in kraft pulp mill effluents through the addition of powdered activated carbon (PAC) in sequencing batch activated sludge reactors (SBR). Chemosphere.

Del’Antonio, N. R. N., Silva, C. M., de Oliveira, K. D., Nascimento, B. A., & Amaral, J. P. F. (2025). Evaluation of the potential use of powdered activated carbon in the treatment of effluents from bleached kraft pulp mills. Nordic Pulp & Paper Research Journal.

Del’Antonio, N. R. N., Fioreze, M., Caliari, M., Amaral, J. P., & Silva, C. M. (2023). Effects of programmed maintenance shutdowns on effluent quality of a bleached kraft pulp mill. Nordic Pulp & Paper Research Journal.