Search Results - "Rosa, André Pereira"
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Comparison of first-order kinetic models for sewage treatment in horizontal subsurface-flow constructed wetlands
Published in Environmental technology (19-12-2021)“…There are several techniques for sizing horizontal subsurface-flow constructed wetlands systems (CWs), and mathematical models have been frequently used for…”
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2
Guazuma ulmifolia: an environmentally friendly coagulant aid for water treatment
Published in Water science and technology (15-10-2020)“…In the present work the use of a promising novel coagulant aid, Guazuma ulmifolia, was optimized to treat synthetic water using central composite being highly…”
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3
A simple and reliable proposal to determine the technical feasibility of biogas use and the energetic self-sustainability in UASB-based sewage treatment plants
Published in Water science and technology (15-06-2021)“…The biogas produced in UASB-based sewage treatment plants (STPs) is rarely used for energy purposes and its potential is often unknown. This study aimed to…”
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4
Scenedesmus obliquus recovery using polyacrylamide and chitosan: an optimization study
Published in Biomass conversion and biorefinery (2024)“…Synthetic or natural cationic polymers, such as polyacrylamide and chitosan, are exploited as coagulants due to their characteristics, such as a high positive…”
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Green coagulants extracted by salt solution for coffee processing wastewater treatment
Published in Biomass conversion and biorefinery (2024)“…Wet coffee processing produces large amounts of liquid effluent, known as coffee processing wastewater (CPW). CPW is considered a pollutant due to its low pH…”
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Decentralized management of sewage using septic tanks and anaerobic filters and its potential to comply with required standards in a developing country: a case study in Brazil
Published in Environmental science and pollution research international (01-09-2021)“…To investigate the feasibility of implementing decentralized sewage treatment systems aiming to meet environmental standards, the performance of three…”
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Developing a Modified Online Water Quality Index: A Case Study for Brazilian Reservoirs
Published in Hydrology (01-06-2023)“…Online approaches for monitoring water quality can be an alternative aid to rapid decision-making in watershed management, especially reservoirs, given their…”
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Effects of LED lights and cytokinin on the phytotreatment of simulated swine wastewater by Azolla spp.: Pollutant removal and biomass valorization
Published in Water research (Oxford) (15-11-2024)“…•Study shows Azolla microphylla's potential in swine wastewater treatment.•Shorter photoperiods reduce Cu and Zn concentrations.•Longer photoperiods decrease…”
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Statistical process control in assessing water quality in the Doce river basin after the collapse of the Fundão dam (Mariana, Brazil)
Published in Journal of environmental management (01-09-2022)“…The process of extracting information from data generated in environmental monitoring programs is often carried out using statistical tools, with Statistical…”
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10
Green coagulants recovering Scenedesmus obliquus: An optimization study
Published in Chemosphere (Oxford) (01-01-2021)“…The recovery of microalgae by means of coagulation-flocculation is efficient, simple and low operating costs. The addition of coagulants makes it possible to…”
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11
Impacts of organic solvent toxicity on resource recovery from Scenedesmus obliquus biomass after lipid extraction
Published in Biomass & bioenergy (01-10-2023)“…Residual biomass obtained after microalgae lipid extraction is rich in carbon and nutrients and has great potential for use as a substrate in anaerobic…”
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Effects of the addition of phytohormone and plant growth-promoting bacteria on the health and development of Polygonum hydropiperoides cultivated in constructed wetlands treating chromium-contaminated wastewater
Published in Ecological engineering (01-05-2023)“…Constructed wetland (CW) systems are used for treating different types of wastewaters, including tannery effluent, which are rich in heavy metals. The purpose…”
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Using wastewater treatment performance, biomass and physiological plant characteristics for selection of a floating macrophyte for phytoremediation of swine wastewater through the integrative Entropy-Fuzzy AHP-TOPSIS method
Published in Journal of water process engineering (01-07-2023)“…Phytoremediation success depends on the selection of suitable plant species. To this end, the multiple-attribute decision-making process (MADM) is a useful…”
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14
Study of internal and external temperatures and their influence on covered lagoon digester performance
Published in Biomass & bioenergy (01-04-2022)“…There is an evident gap in terms of understanding the interactions among variables that directly affect anaerobic digestion in full-scale biodigesters. The…”
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15
Biogas production from thermophilic anaerobic digestion of kraft pulp mill sludge
Published in Renewable energy (01-08-2018)“…Primary and secondary sludges originating from kraft pulp mill effluent treatment plants represent an environmental challenge. Their final disposal mainly…”
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Comparison of externalities of biogas and photovoltaic solar energy for energy planning
Published in Energy policy (01-05-2024)“…The Brazilian electricity matrix is around 80% renewable, and it has registered continuous growth in the expansion of biogas and photovoltaic (PV) systems. The…”
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TRANSHIATAL ESOPHAGECTOMY IN SQUAMOUS CELL CARCINOMA OF THE ESOPHAGUS: WHAT ARE THE BEST INDICATIONS?
Published in Arquivos brasileiros de cirurgia digestiva : ABCD (01-01-2020)“…Overall survival in patients who underwent transhiatal esophagectomy submitted or not to neoadjuvant therapy. Southern Brazil has one of the highest incidences…”
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Anaerobic Co-Digestion of Coffee Processing Wastewater and Microalgal Biomass After Protein Extraction
Published in Waste and biomass valorization (18-10-2024)Get full text
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Basal energy expenditure measured by indirect calorimetry in patients with squamous cell carcinoma of the esophagus
Published in Nutrición hospitalaria : organo oficial de la Sociedad Española de Nutrición Parenteral y Enteral (01-01-2013)“…Determination of Basal Energy Expenditure (BEE) is essential for planning nutritional therapy in patients with esophageal cancer. The objective of this study…”
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Biodegradation of Dog Waste Through Anaerobic Digestion at Different Temperatures
Published in Waste and biomass valorization (30-10-2024)Get full text
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