Listar BA. Grupos de Investigación por autor "1d9ebb9bdc0d09156364b9fd1169276a"
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The Application of Catalytic Processes on the Production of Algae-Based Biofuels: A Review
ZUORRO, Antonio; García-Martinez, Janet; Barajas Solano, andres F (Catalysts, 2020-12-28)Over the last decades, microalgal biomass has gained a significant role in the development of different high-end (nutraceuticals, colorants, food supplements, and pharmaceuticals) and lowend products (biodiesel, bioethanol, ... -
Application of Chlorella sp. and Scenedesmus sp. in the Bioconversion of Urban Leachates into Industrially Relevant Metabolites
Ortiz Betancur, Jeimy J.; Herrera Ochoa, Marla S.; García Martínez, Janet B.; Urbina-Suarez, Nestor Andres; López Barrera, Germán L.; Barajas Solano, andres F; Bryan, Samantha; ZUORRO, Antonio (Applied SciencesSuiza, 2022-02-26): This paper explores the ability of Chlorella sp. and Scenedesmus sp. to convert landfill leachates into usable metabolites. Different concentrations (0.5, 1, 5, and 10% v/v) of leachate coupled with an inorganic carbon ... -
The Circular Economy Approach to Improving CNP Ratio in Inland Fishery Wastewater for Increasing Algal Biomass Production
García Martínez, Janet B.; Sanchez Tobos, Leidy P.; Carvajal Albarracin, Nicolaz A ; Barajas Solano, andres F; Barajas Ferreira, Crisostomo; Kafarov, Viatcheslav; ZUORRO, Antonio (WaterSuiza, 2022-02-26)In this work, the capacity of wastewater from an inland fishery system in Colombia (Norte de Santander) was tested as culture medium for Chlorella sp. and Scenedesmus sp. Due to insufficient N and P concentrations for ... -
Design of an Electroflotation System for the Concentration and Harvesting of Freshwater Microalgae
Barajas Solano, andres F; ZUORRO, Antonio; Barajas, Crisóstomo; García-Martinez, Janet; Sanchez-Galvis, Edwar; Castellaños, Miguel A. (Chemical Engineering TransactionsItalia, 2018-05)Microalgae are considered as one of the most promising alternatives for the integrated use of agro-industrial water residues and the production of metabolites of high industrial interest. This is due to algae can grow on ... -
Effect of flocculation on lipid extraction from Chlorella Vulgaris UTEX 1803 using response surface methodology
González-Delgado, Angel Darío; Barajas Solano, andres F; ZUORRO, Antonio; Mena Lopez, Nelson Osvaldo; Ortegón Diaz, Manuel Alejandro; Garcia, Janet Bibiana; Lavecchia, Roberto (Journal of Engineering Science and TechnologyMalasia, 2019-02)Microalgae are an attractive source of metabolites, such as lipids, proteins, pigments and carbohydrates, of potential interest to the pharmaceutical, food and energy sectors. The aim of this study was to evaluate the ... -
The Effect of LEDs on Biomass and Phycobiliproteins Production in Thermotolerant Oscillatoria sp.
Contreras Ropero, Jefferson Eduardo; Lidueñez Ballesteros, Valentina S.; Rodríguez Bohórquez, Angie D.; García-Martinez, Janet; Urbina-Suarez, Nestor Andres; López Barrera, German Luciano; Barajas Solano, andres F; Samantha J., Bryan; ZUORRO, Antonio (Applied Sciences (Switzerland), 2022-11-17)This study evaluates the role of different LED lights (white, blue/red), intensity (µmol m−2 s −1 ), and photoperiod in the production of biomass and phycocyanin-C, allophycocyanin and phycoerythrin (C-PC, APC, and PE ... -
The Effect of Temperature and Enzyme Concentration in the Transesterification Process of Synthetic Microalgae Oil
Rangel-Basto, Yeily Adriana; García, Ismael E.; SUAREZ GELVEZ, JOHN HERMOGENES; ZUORRO, Antonio; Barajas Solano, andres F; Urbina-Suarez, Nestor Andres (Chemical Engineering TransactionsItalia, 2018-05)Throughout the world, the fossil fuel has supplied around the 80% of the energetic requirements, in Colombia alone 95.1% of energetic demand is made by the transportation sector solely, supplied by oil, kerosene, gasoline ... -
Enhanced UV/H2O2 System for the Oxidation of Organic Contaminants and Ammonia Transformation from Tannery Effluents
Urbina-Suarez, Nestor Andres; López Barrera, German Luciano; García-Martinez, Janet; Barajas Solano, andres F; Machuca-Martínez, Fiderman; ZUORRO, Antonio (Processes, 2023-10-27)In this work, a UV/H2O2 system in real tannery wastewater was evaluated by an experimental design with optimal stage 2-level I-optimal reaction surface using Design Expert software to analyze the effects of temperature, ... -
Enhancement of Phycobiliprotein Accumulation in Thermotolerant Oscillatoria sp. through Media Optimization
ZUORRO, Antonio; Leal Jerez, Angela Gisselle; Morales, Leidy; Mogollón Londoño, Sandra Oriana; Sánchez, Edwar; García-Martinez, Janet; Barajas Solano, andres F (ACS Omega, 2021-04-12)Phycobiliproteins (PBPs) are a group of brilliant pigment proteins found in cyanobacteria and red algae; their synthesis and accumulation depend on several factors such as the type of strain employed, nutrient concentration, ... -
Environmental Footprint of Inland Fisheries: Integrating LCA Analysis to Assess the Potential of Wastewater-Based Microalga Cultivation as a Promising Solution for Animal Feed Production
ZUORRO, Antonio; García-Martinez, Janet; Barajas Solano, andres F; Rodriguez Lizcano, Adriana (Processes, 2023-11-20)This study evaluated the environmental impacts of producing 1 kg of biomass for animal feed grown in inland fisheries effluents as a culture medium using the ReCiPe method. Four scenarios with two downstream alternatives ... -
Evaluation of the effect of flocculation on harvesting of microalgaenannochloropsis SP
ZUORRO, Antonio; Barajas Solano, andres F; Mena, Nelson Osvaldo; González-Delgado, Angel Darío; Ortegón, Manuel Alejandro; Sanguino, Paola Andrea; Lavecchia, Roberto (ARPN Journal of Engineering and Applied Sciences, 2018-08)Microalgae have recently emerged as an attractive source of products for the food, energy and pharmaceutical industries due to their high biomass productivity, metabolic versatility and environmental sustainability. This ... -
Impact of Biomass Drying Process on the Extraction Efficiency of C-Phycoerythrin
Vergel Suarez, Ariadna Hazel; García-Martinez, Janet; López Barrera, German Luciano; Barajas Solano, andres F; ZUORRO, Antonio (BioTech, 2023-04-23)Drying the biomass produced is one of the critical steps to avoid cell degradation; however, its high energy cost is a significant technological barrier to improving this type of bioprocess’s technical and economic ... -
An Innovative Low-Cost Equipment for Electro-Concentration of Microalgal Biomass
Contreras Ropero, Jefferson Eduardo; Barajas Solano, andres F; García-Martinez, Janet; ZUORRO, Antonio; Sanchez, Edwar; Cárdenas, Ingri (Applied Sciences (Switzerland), 2020-07-14)Microalgal harvesting is one of the most challenging processes in the development of algal research and development. Several methods, such as centrifugation, flocculation and filtration, are available at the laboratory ... -
Optimization of Enzyme-Assisted Extraction of Flavonoids from Corn Husks
ZUORRO, Antonio; González-Delgado, Angel Darío; García-Martinez, Janet; Lavecchia, Roberto; L’Abbate, Pasqua (ProcessesSuiza, 2019-11-03)Corn husks are an important byproduct of the corn processing industry. Although they are a rich source of bioactive compounds, especially flavonoids, corn husks are usually disposed of or used as animal feed. In this paper, ... -
Production of Chlorella vulgaris Biomass on UV‐treated Wastewater as an Alternative for Environmental Sustainability on High‐Mountain Fisheries
Guiza, Luisa; Orozco, Luis G.; Sanchez-Galvis, Edwar; García-Martinez, Janet; Barajas, Crisóstomo; ZUORRO, Antonio; Barajas Solano, andres F (Chemical Engineering TransactionsItalia, 2018-05)The sustained expansion of agricultural industry in Colombian high-mountain has led to an increased size of residues, especially untreated wastewater. This untreated water is an urgent matter for public and environmental ... -
Removal of Nutrients and Pesticides from Agricultural Runoff Using Microalgae and Cyanobacteria
Castellanos Estupiñan, Miguel A.; Carrillo Botello, Astrid M.; Rozo Granados, Linell S.; Becerra Moreno, Dorance; García-Martinez, Janet; Urbina-Suarez, Nestor Andres; López Barrera, German Luciano; Barajas Solano, andres F; ZUORRO, Antonio; Samantha J., Bryan (Water (Switzerland)Suiza, 2022-02-12)The use of pesticides in agriculture has ensured the production of different crops. However, pesticides have become an emerging public health problem for Latin American countries due to their excessive use, inadequate ... -
A Simulation Analysis of an Influenza Vaccine Production Plant in Areas of High Humanitarian Flow. A Preliminary Study for the Region of Norte de Santander (Colombia)
Contreras Ropero, Jefferson Eduardo; Ruiz Roa, Silvia Liliana; García-Martinez, Janet; Urbina-Suarez, Nestor Andres; López Barrera, German Luciano; Barajas Solano, andres F; ZUORRO, Antonio (Applied Sciences (Switzerland), 2021-12-24)The production of vaccines of biological origin presents a tremendous challenge for researchers. In this context, animal cell cultures are an excellent alternative for the isolation and production of biologicals against ... -
Vinasse as a Sustainable Medium for the Production of Chlorella vulgaris UTEX 1803
García-Martinez, Janet; Quintero, viviana; Contreras Ropero, Jefferson Eduardo; Barajas Solano, andres F; Barajas, Crisostomo; Lavecchia, Roberto; ZUORRO, Antonio (WaterSuiza, 2019-07-24)This study investigates distillery wastewater, commonly known as vinasse, as a potential culture medium for the production of Chlorella vulgaris and its most relevant metabolites. The effect of vinasse concentration on the ...