Exploració per autor "Hernández Yáñez, Eduard"
Ara es mostren els items 33-52 de 66
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Factory tea waste biosorbent for Cu(II) and Zn(II) removal from wastewater
Tan Peng Jun, Patrick; Wan Osman, Wan Nur Aisyah; Samsuri, Shafirah; Md Saad, Juniza; Hernández Yáñez, Eduard (EDP Sciences, 2021)
Article
Accés obertRecent studies have shown great interest toward heavy metal removal due to its hazardous and non-biodegradable properties. Many approaches have been used for this purpose and one of them is adsorption. In this study, several ... -
Freeze concentration of must in a pilot plant falling film cryoconcentrator
Hernández Yáñez, Eduard; Raventós Santamaria, Mercè; Auleda Amorós, Josep Maria; Ibarz, Albert (Elsevier, 2010-01)
Article
Accés restringit per política de l'editorial -
Freeze concentration of whey in a falling-film based pilot plant: process and characterization
Sánchez Machado, José; Hernández Yáñez, Eduard; Auleda Amorós, Josep Maria; Raventós Santamaria, Mercè (2010-10)
Article
Accés restringit per política de l'editorialFalling-film freeze concentration is a technique for concentration of liquids by freezing the available water in the form of a layer of ice on a refrigerated surface. Processing at low temperatures keeps the organoleptic ... -
Freeze desalination by the integration of falling film and block freeze concentration techniques
Zambrano, A.; Ruiz Pardo, Ruth Yolanda; Hernández Yáñez, Eduard; Raventós Santamaria, Mercè; Moreno, F. L. (2018-06-15)
Article
Accés obertBlock and falling film freeze concentration are two technologies that separate water by freezing,with the potential to desalinate seawater. In this study, the integration of two freeze concentration techniques as an ... -
Goat milk concentrated by nanofiltration: flow decline modeling and characterization
Machado Canella, Maria Helena; Hernández Yáñez, Eduard; Prudêncio, Elane Schwinden (2023)
Article
Accés obertThe skimmed goat milk was submitted to the nanofiltration process using a volume reduction factor (VRF) equal to 2. It was verified a rapid decrease of the permeate flux at a low time, with a continuous flux, caused by ... -
Ice morphology modification and solute recovery improvement by heating and annealing during block freeze-concentration of coffee extracts
Robles, Catalina Maria; Quintanilla Carvajal, M. X.; Moreno, Fabian Leonardo; Hernández Yáñez, Eduard; Raventós Santamaria, Mercè; Ruiz Pardo, Yolanda (Elsevier, 2016-11-01)
Article
Accés obertSeveral treatments on ice blocks can be applied during block freeze-concentration to increase the solute recovery from the ice. In the present study, the changes in the ice block’s temperature and the application of annealing ... -
Influence of cryoconcentration on quality attributes of apple juice (Malus domestica cv. Red Fuji)
Orellana Palma, Patricio; Lazo Mercado, Virgilio; Gianelli, María Pía; Hernández Yáñez, Eduard; Zúñiga, Rommy N.; Pertzold, Guillermo (2020-02-02)
Article
Accés obertApple juice was subjected to centrifugal block cryoconcentration (CBCC) for three cyclesand their effect on the physicochemical properties, bioactive compounds, antioxidant activity, volatileprofile, and sensory analysis ... -
Integración de las técnicas de crioconcentración en placa y bloque aplicadas a soluciones de sacarosa
Moreno, F.L.; Hernández Yáñez, Eduard; Raventós Santamaria, Mercè; Gulfo, Rafael; Robles, C.M.; Ruiz, Y. (2014)
Text en actes de congrés
Accés obert -
Lactose-free skim milk and prebiotics as carrier agents of Bifidobacterium BB-12 microencapsulation: physicochemical properties, survival during storage and in vitro gastrointestinal conditions behavior
Dantas, Adriana; Hernández Yáñez, Eduard; Prudêncio, Elane Schwinden; Verrruck, Silvani (2020-09-26)
Article
Accés obertBifidobacterium BB-12 was microencapsulated by spray drying using lactose-free milk, lactose-free milk and inulin, and lactose-free milk and oligofructose, resulting in powder 1, 2, and 3, respectively. The highest ... -
Management of cheese whey by film freeze concentration
Hernández Yáñez, Eduard; Raventós Santamaria, Mercè (2018-06)
Article
Accés obertThis study evaluates the behavior of freeze concentration of cheese whey (CW). Parameters studied were: Chemical Oxygen Demand (COD), Total Dissolved Solids (TDS), Suspended Solids (SS), Total Settleable Solids (TSS), pH ... -
Modelado matemático del comportamiento reológico de soluciones de café a temperaturas próximas a la congelación
Moreno, F. L.; Ruiz, Y.; Auleda Amorós, Josep Maria; Hernández Yáñez, Eduard; Raventós Santamaria, Mercè (2012)
Comunicació de congrés
Accés obert -
Modelo para la predicción de puntos de congelación de zumos
Raventós Santamaria, Mercè; Auleda Amorós, Josep Maria; Hernández Yáñez, Eduard (Mercè Raventós, Jordi Salazar, 2008-11)
Comunicació de congrés
Accés obert -
Mòduls per l’aprenentatge experimental de sistemes electrònics de mesura i control enfocats a sistemes biològics utilitzant Programmable Systems-on-Chip
Serrano Finetti, Roberto Ernesto; Hornero Ocaña, Gemma; Aliau Bonet, Carles; Hernández Yáñez, Eduard; González Flor, Cristina; Llorens Calveras, Jordi; Pineda Soler, Eloi (Universitat Politècnica de Catalunya. Institut de Ciències de l'Educació, 2013-02-08)
Text en actes de congrés / Comunicació de congrés
Accés obertL’objectiu principal és l’elaboració de material de pràctiques de laboratori que permetin que els estudiants d’Enginyeria dels Sistemes Biològics utilitzin sistemes electrònics de mesura i control, amb aplicacions ... -
Multi-plate freeze concentration: Recovery of solutes occluded in the ice and determination of thawing time
Gulfo, Rafael; Auleda, Josep Maria; Moreno Moreno, Fabián Leonardo; Ruiz Pardo, Ruth Yolanda; Hernández Yáñez, Eduard; Raventós Santamaria, Mercè (2014-09-01)
Article
Accés restringit per política de l'editorialThe retention of solutes in the ice formed in a falling-film freeze concentrator (multi-plate freeze-concentrator) was analysed. Solutions of fructose, glucose and sucrose and a simulated juice with initial concentrations ... -
Multi-stage block freeze-concentration of green tea (Camellia sinensis) extract
Meneses Quinchia, Diana Lorena; Ruiz Pardo, Ruth Yolanda; Hernández Yáñez, Eduard; Moreno Moreno, Fabián Leonardo (Elsevier, 2021-03)
Article
Accés obertTea is the third most consumed beverage in the world. It has bioactive compounds that provide health benefits; for that reason, concentrating this product is a good alternative for different industries. Block freeze-concentration ... -
Observation and measurement of ice morphology in foods: a review
Pérez Bermúdez, Irina; Castillo Suero, Alison; Cortés Inostroza, Anielka; Jeldrez, Cristóbal; Dantas, Adriana; Hernández Yáñez, Eduard; Orellana Palma, Patricio; Petzold, Guillermo (Multidisciplinary Digital Publishing Institute (MDPI), 2023-10-31)
Article
Accés obertFreezing is an effective technology with which to maintain food quality. However, the formation of ice crystals during this process can cause damage to the cellular structure, leading to food deterioration. A good understanding ... -
Optimization of goat milk vacuum-assisted block freeze concentration using responsesurface methodology and NaCl addition i
Machado Canella, Maria Helena; Dantas, Adriana; Blanco Abellán, Mónica; Raventós Santamaria, Mercè; Hernández Yáñez, Eduard; Prudêncio, Elane Schwinden (2020-04-01)
Article
Accés obertResponse Surface Methodology was applied to optimize the effects of freezing time, vacuum conditions, and time under vacuum regarding concentrated yield response, resulting from optimal parameters of the milk vacuum-assisted ... -
Optimization of progressive freezing on synthetic produced water by circular moving cylindrical crystallizer via Response Surface Methodology
Athirah Mazli, Wan Nur; Samsuri, Shafirah; Hernández Yáñez, Eduard; Amran, Nurul Aini (Multidisciplinary Digital Publishing Institute (MDPI), 2021-01-25)
Article
Accés obertTreatment and disposal are two main approaches for water cycle management in the oil and gas industry. Freeze concentration has been identified as one of the methods to separate water from wastewater samples. The ... -
Progressive freeze concentration of orange in a pilot plant falling film
Sánchez, J.; Ruiz, Y.; Raventós Santamaria, Mercè; Auleda Amorós, Josep Maria; Hernández Yáñez, Eduard (2010-06-23)
Article
Accés restringit per política de l'editorial -
Progressive freeze concentration of skim milk in an agitated vessel: effect of the coolant temperature and stirring rate on the process performance
De Bona, Isabella; Rubio, Ariadna; Blanco Abellán, Mónica; Raventós Santamaria, Mercè; Hernández Yáñez, Eduard; Schwinden, Elane (2018-10)
Article
Accés obertThe aim of this study was to investigate the freeze-concentration of skimmed milk by a progressive freeze concentration process. The progressive freeze concentration procedure was performed at three different temperatures ...