Multi-user Equipment approved in grant 2014/21252-0:Professional IC Vario TWO SeS/PP - Ion Chromatography

• Grant number: 17/12015-3
• Support Opportunities: Multi-user Equipment Program
• Start date: October 01, 2017
• End date: September 30, 2024
• Field of knowledge: Agronomical Sciences - Food Science and Technology - Food Engineering
• Principal Investigator: Antonio José de Almeida Meirelles
• Grantee: Antonio José de Almeida Meirelles
• Host Institution: Faculdade de Engenharia de Alimentos (FEA). Universidade Estadual de Campinas (UNICAMP). Campinas , SP, Brazil
• City of the host institution: Campinas
• Associated research grant: 14/21252-0 - Equilibrium and Production Processes of Biofuels and Bioproducts, AP.TEM
• EMU web page: Página do Equipamento Multiusuário não informada
• Type of equipment: Caracterização de Materiais - Análises Químicas - Cromatrografia líquida
• Manufacturer: Fabricante não informado
• Model: Modelo não informado

Abstract

The ion chromatography multi-user equipment approved in FAPESP grant 2014/21252-0 will be used to analyze of the organic anions associated to the biodiesel and vegetable oil oxidation. The anion concentrations will be determined in lipid samples stored for a long period and under different storage conditions. Some samples will be submitted to the induced oxidation by Rancimat, using high temperature and oxygen flow. Besides that, the ion chromatography will be used to study the partition behavior of other cations and anions from vegetable oils or biodiesels, and the effect of oil or biodiesel processing in the extraction/loss of these compounds and, their eventual effect on the final product. (AU)

Scientific publications

(9)

(The scientific publications listed on this page originate from the Web of Science or SciELO databases. Their authors have cited FAPESP grant or fellowship project numbers awarded to Principal Investigators or Fellowship Recipients, whether or not they are among the authors. This information is collected automatically and retrieved directly from those bibliometric databases.)

MAGALHAES, RENATA DA SILVA; DE SOUZA, PATRICIA TONON; FERREIRA, RAMON SOUSA BARROS; PEREIRA, GABRIEL STHEFANO LOURENCO; BATISTA, EDUARDO AUGUSTO CALDAS; SAMPAIO, KLICIA ARAUJO. Optimization of Extraction and Analysis of Inulin in Extracts of Roasted Açaí (Euterpe oleracea Mart.) Seeds by Ion Chromatography. FOOD ANALYTICAL METHODS, v. 17, n. 7, p. 14-pg., 2024-05-06. (22/10368-4, 14/21252-0, 17/12015-3)

DE SOUZA, PATRICIA TONON; PEREIRA, GABRIEL STHEFANO LOURENCO; ALMEIDA, RAFAEL FERNANDES; SOBRAL, DHAYNA OLIVEIRA; MORGANO, MARCELO ANTONIO; MEIRELLES, ANTONIO JOSE DE ALMEIDA; BATISTA, EDUARDO AUGUSTO CALDAS; SAMPAIO, KLICIA ARAUJO; MAXIMO, GUILHERME JOSE. Comprehensive analysis of Amazonian oil and fats with different fatty composition: Murumuru fat (Astrocaryum murumuru), cupuassu fat (Theobromagrandiflorum), and pracaxi oil (Pentacletheramacroloba). Food Research International, v. 196, p. 12-pg., 2024-09-13. (22/10368-4, 20/14683-6, 14/21252-0, 17/12015-3)

MONROY, YANETH MACHACA; BERILLI, PATRICIA; FRAGA, SARA; SARTORATTO, ADILSON; RODRIGUES, MARILI VILLA NOVA; BARBERO, GERARDO FERNANDEZ; MEIRELLES, ANTONIO JOSE DE ALMEIDA; MAXIMO, GUILHERME JOSE; MAROSTICA JUNIOR, MARIO ROBERTO; SAMPAIO, KLICIA ARAUJO. Araçaúna ( Psidium myrtoides) flour: Sequential extraction with supercritical carbon dioxide and pressurized fluids. JOURNAL OF SUPERCRITICAL FLUIDS, v. 217, p. 11-pg., 2025-03-01. (22/09493-9, 20/14683-6, 17/12015-3)

SOUZ, PATRICIA T.; ANSOLIN, MARINA; BATISTA, EDUARDO A. C.; MEIRELLES, ANTONIO J. A.; TUBINO, MATTHIEU. Identification of Extra Virgin Olive Oils Modified by the Addition of Soybean Oil, Using Ion Chromatography. Journal of the Brazilian Chemical Society, v. 30, n. 5, p. 1055-1062, MAY 2019. (17/12015-3, 14/21252-0)

ALMEIDA, RAFAEL FERNANDES; DE SOUZA, PATRICIA TONON; NEUENFELDT, NAIARA HENNIG; RABELO, LUAN DA SILVA DIAS; HIJO, ARIEL ANTONIO CAMPOS TOLEDO; PEREIRA, GABRIEL STHEFANO LOURENCO; LUZ, GISELE MARCONDES; DE OLIVEIRA, SAMUEL SANTOS; MORGANO, MARCELO ANTONIO; RUIZ, ANA LUCIA TASCA GOIS; et al. Recovery of Brazil nut cake oil as the first step toward designing a sustainable Amazonian biorefinery. Journal of Food Composition and Analysis, v. 148, p. 20-pg., 2025-10-23. (20/14683-6, 17/12015-3, 22/10368-4, 24/03702-0, 16/10636-8, 19/18608-1)

PEREIRA, GABRIEL STHEFANO LOURENCO; DE SOUZA, PATRICIA TONON; FLOZINO, GRACE KELLY MIZUNO; ALMEIDA, RAFAEL FERNANDES; SOBRAL, DHAYNA OLIVEIRA; MORGANO, MARCELO ANTONIO; LUSTRI, WILTON ROGERIO; LAZARINI, SILMARA CRISTINA; CORBI, PEDRO PAULO; MEIRELLES, ANTONIO JOSE DE ALMEIDA; et al. Evaluation of quality parameters, physicochemical and bioactive properties of licuri oil (Syagrus coronata). Food Research International, v. 208, p. 12-pg., 2025-05-01. (21/10265-8, 21/07458-9, 20/14683-6, 17/12015-3, 24/03702-0, 14/21252-0)

TODA, TATIANE AKEMI; VISIOLI, PAOLA DE CASSIA FRANCO; DE OLIVEIRA, ALESSANDRA LOPES; RODRIGUES, CHRISTIANNE ELISABETE DA COSTA. Conventional and pressurized ethanolic extraction of oil from spent coffee grounds: Kinetics study and evaluation of lipid and defatted solid fractions. JOURNAL OF SUPERCRITICAL FLUIDS, v. 177, NOV 2021. (14/21252-0, 17/20840-4, 17/12015-3, 17/10034-0)

SOUZA, PATRICIA T.; SILVA, WILLIAN L. G.; MEIRELLES, ANTONIO J. A.; TUBINO, MATTHIEU. Monitoring the short-chain carboxylic acids produced during the storage of different fatty composition biodiesels and their binary blends using ion chromatography. FUEL, v. 289, APR 1 2021. (14/21252-0, 17/12015-3)

FERREIRA, RAMON S. B.; DE SOUZA, PATRICIA T.; GONCALVES, DANIEL; DOS PASSOS, RAFAELA M.; SAMPAIO, KLICIA ARAUJO; MEIRELLES, ANTONIO J. A.; CALDAS BATISTA, EDUARDO A.. Ion Chromatography as a Sustainable Alternative for Monitoring Ethanol and Free Glycerol in Biodiesel. ACS OMEGA, v. 10, n. 28, p. 10-pg., 2025-07-10. (18/13207-6, 14/21252-0, 17/12015-3)