[Paper] Using different natural origin carriers for development of epigallocatechin gallate (EGCG) solid formulations with improved antioxidant activity by PGSS-drying

Epigallocatechin gallate (EGCG) is the catechin with the highest antioxidant activity present in green tea. Nevertheless, due its low bioavailability, it is necessary to develop EGCG formulations capable of improving its stability resulting in increased bioavailability and thus higher biological activity of this catechin (e.g. antioxidant activity). The purpose of this work was the formulation […]

Read More

Adding Value to Wheat Bran by Ferulic Acid Extraction

Ferulic acid (FA) is the most abundant phenolic compound in wheat bran, an abundant and underused subproduct from the milling industry. FA shows potential commercial applications in the food, health and cosmetic industry, which is associated mainly to its antioxidant properties. Therefore, FA extraction from wheat bran constitutes a great alternative to add value to […]

Read More

Danilo Cantero: MIT Innovators Under 35 Argentina and Uruguay 2016

Danilo Cantero, one of our former PhD students and current collaborator, has been recognized as one of MIT Technology Review Innovators Under 35 Argentina and Uruguay 2016, thanks to his innovations and developments on a high efficiency supercritical water reactor for cellulose hydrolisis. http://innovatorsunder35.com/innovators-under-35-argentina-uruguay http://innovatorsunder35.com/innovator/danilo-cantero

Read More

PhD position in Poland (Marie Curie actions)

The Institute of Physical Chemistry of the Polish Academy of Sciences (IPC) in close cooperation with the Institute of Chemical Technology at Universität Leipzig (Germany) , will start in Nov. 2016 the call for PhD position. PhD project: Mechanism of nanostructure formation and surface engineering for activated materials in catalysis. See detail info here. Supervisors: Juan […]

Read More

[PAPER] Adsorption of nickelocene and ruthenocene on mesoporous silica MCM-48 and activated carbon supports in supercritical carbon dioxide

New Research paper: Adsorption of nickelocene and ruthenocene on mesoporous silica MCM-48 and activated carbon supports in supercritical carbon dioxide Álvaro Sastre, Ángel Martín, Esther Alonso  /  J. Supercritical Fluids 117 (2016) 138-146 Available online until 24 September 2016 http://authors.elsevier.com/a/1TUxC3BwpenVpg

Read More

Study of hemicelluloses composition of different tree species, extraction using subcritical water with a batch cascade reactor

Hemicelluloses from 10 different tree species commonly growing in the Castilla y Leon region have been extracted with a batch cascade reactor. Raw materials came from tree branches, cut during the seasonal pruning. The aim was to correlate the yield of hemicellulose achieved through the extractions, with the total composition and the structure of the […]

Read More