Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Luis Esteban Cerdán"'
Autor:
María D. Macías Sánchez, María J. Jiménez Callejón, Alfonso Robles Medina, Pedro A. González Moreno, Elvira Navarro López, Luis Esteban Cerdán, Emilio Molina Grima
Publikováno v:
Biomass Conversion and Biorefinery.
Current research indicates that n-3 polyunsaturated fatty acids (PUFAs) bind to polar lipids (phospholipids and glycolipids) seem to exert a greater bioavailability compared to their neutral forms. The aim of this work was to obtain eicosapentaenoic
Autor:
Sandra Orta Guillén, María J. Jiménez Callejón, Alfonso Robles Medina, Emilio Molina Grima, Pedro A. González Moreno, Luis Esteban Cerdán
Publikováno v:
Journal of Applied Phycology. 32:1117-1128
There is broad scientific evidence on the health benefits of omega-3 polyunsaturated fatty acids (n-3 PUFAs), especially docosahexaenoic acid (DHA, 22:6n3) and eicosapentaenoic acid (EPA, 20:5n3). On the other hand, polar lipids (phospholipids, PLs,
Autor:
María J. Jiménez Callejón, Alfonso Robles Medina, María D. Macías Sánchez, Pedro A. González Moreno, Elvira Navarro López, Luis Esteban Cerdán, Emilio Molina Grima
Publikováno v:
Algal Research. 61:102586
Autor:
Elvira Navarro López, Alfonso Robles Medina, María D. Macías Sánchez, Emilio Molina Grima, Pedro A. González Moreno, Luis Esteban Cerdán
Publikováno v:
Biomass and Bioenergy. 93:6-12
The aim of this work was to optimize the production of fatty acid methyl ester (FAME, biodiesel) from wet Nannchloropsis gaditana microalgal biomass by direct enzymatic transesterification. This was done in order to avoid the high cost associated wit
Autor:
Elvira Navarro López, Pedro A. González Moreno, Luis Esteban Cerdán, Lorena Martín Valverde, Alfonso Robles Medina
Publikováno v:
Journal of Molecular Catalysis B: Enzymatic. 120:165-172
The aim of this work was to produce docosahexaenoic acid (DHA)-enriched acylglycerols through the alcoholysis of tuna oil (24–26% DHA) using ethanol, dodecanol and isobutanol as the acyl-acceptors. The alcoholysis reaction was catalyzed using Therm
Autor:
Lorena Martín Valverde, Luis Esteban Cerdán, Estrella Hita Peña, Pedro A. González Moreno, Alfonso Robles Medina, Elvira Navarro López, Beatriz Castillo López, Emilio Molina Grima
Publikováno v:
Journal of Bioscience and Bioengineering. 119:706-711
The aim of this work was to obtain biodiesel (methyl esters) from the saponifiable lipids (SLs) fraction of the microalga Nannochloropsis gaditana, whose biomass dry weight contains 12.1 wt% of these lipids. SLs were extracted from the microalga as f
Autor:
Estrella Hita Peña, Alfonso Robles Medina, Luis Esteban Cerdán, Pedro A. González Moreno, Emilio Molina Grima, María D. Macías Sánchez, María J. Jiménez Callejón
Publikováno v:
Renewable Energy. 75:366-373
The objective of this work is to develop a process for producing biodiesel from the saponifiable lipid (SL) fraction of the wet microalgal biomass Nannochloropsis gaditana . The method consists of five steps. Firstly, crude fatty acid salt extraction
Autor:
Elvira Navarro López, Alfonso Robles Medina, María J. Jiménez Callejón, Estrella Hita Peña, Luis Esteban Cerdán, Emilio Molina Grima, Pedro A. González Moreno, María D. Macías Sánchez
Publikováno v:
Algal Research. 45:101729
Saponifiable lipids (SLs), rich in eicosapentaenoic acid (EPA), were extracted and purified from Nannochloropsis gaditana biomass. Firstly, the SLs were extracted using ethanol (96% v/v). The influence of the following operational variables was studi
Autor:
Pedro A. González Moreno, Luis Esteban Cerdán, Alfonso Robles Medina, Elvira Navarro López, Lorena Martín Valverde, Beatriz Castillo López
Publikováno v:
Biochemical Engineering Journal. 91:163-173
The aim of this work was to produce docosahexaenoic (DHA) and eicosapentaenoic acid (EPA) enriched acylglycerols by alcoholysis of tuna and sardine oils, respectively, using isobutanol and 1-butanol as acyl-acceptors. The alcoholysis reactions were c
Autor:
Pedro A. González Moreno, Alfonso Robles Medina, Luis Esteban Cerdán, María J. Jiménez Callejón, Lorena Martín Valverde
Publikováno v:
European Journal of Lipid Science and Technology. 115:990-1004
The aim of this work was to obtain acylglycerols from tuna oil (23 % weight DHA) rich in docosahexaenoic acid (DHA) by selective ethanolysis, catalyzed by lipases. First, seven immobilized lipases were tested and the best DHA concentration and recove