Výsledky vyhledávání

Simultaneous Adsorption of 4,6-Dimethyldibenzothiophene and Quinoline over Nickel and Boron Modified Gamma-Al2O3 Adsorbent

Autor: Barbara Pasten, Camila Matus, J. Ojeda, Gonzalo Aguila, E Camú, Fernanda Ramirez, P. Baeza

Publikováno v: Processes, Vol 8, Iss 419, p 419 (2020)
Processes
Volume 8
Issue 4

The simultaneous adsorption of quinoline and 4,6-dimethyldibenzothiophene over adsorbents, based on alumina modified with boron and nickel under ambient temperature and pressure, was studied. The adsorbents were characterized by BET specific surface

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e6cccd33ff959e642fa99ae530ad3272
https://www.mdpi.com/2227-9717/8/4/419

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CONVERSION OF QUINOLINE ON ReS2 CATALYSTS: EFFECT OF THE SUPPORT AND THE ADDITION OF CS2 IN THE FEED

Autor: P. Baeza, Néstor Escalona, José Luis García-Fierro, E Camú, M. Villarroel, Fco. Javier Gil-Llambías, Romina Bassi

Publikováno v: Journal of the Chilean Chemical Society v.62 n.4 2017
SciELO Chile
CONICYT Chile
instacron:CONICYT
Journal of the Chilean Chemical Society, Volume: 62, Issue: 4, Pages: 3779-3782, Published: DEC 2017

The effect of supports and the addition of CS2 in the feed were studied on hydrodenitrogenation of Quinoline in a continuous flow reactor over ReS2/support catalysts at 300, 325 and 350 °C and 3MPa of H2. The ReS2 supported on TiO2 displayed the hig

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d75886b3ffc70d7b9ac59bf0aa7ee661
https://doi.org/10.4067/s0717-97072017000403779

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Akademický článek

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Degradation of Paracetamol Adsorbed on Inorganic Supports Under UV Irradiation

Autor: P. Baeza, E Camú, Johanna Eyzaguirre, J. Ojeda, Paulina Aballay, Camila Matus, M. Fernanda Ramirez

Publikováno v: Water, Air, & Soil Pollution. 230

The purpose of this piece of work is to study the process of adsorption of paracetamol on activated carbon, silica and alumina and their degradation using UV radiation. The results demonstrate a higher adsorption of paracetamol on alumina and activat

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9e5d092c610117436b8e35b18d0c5c70
https://doi.org/10.1007/s11270-019-4095-z

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TUNGSTEN AND RHENIUM AS HYDROGENATION AGENTS IN THE HYDRODENITROGENATION OF PYRIDINE USING STACKED BED CATALYST SYSTEMS

Autor: M. Villarroel, F.J. Gil Llambias, R Bassi, E Camú, P. Baeza

Publikováno v: Journal of the Chilean Chemical Society, Volume: 60, Issue: 2, Pages: 2931-2934, Published: JUN 2015
Journal of the Chilean Chemical Society v.60 n.2 2015
SciELO Chile
CONICYT Chile
instacron:CONICYT

This study analyses the hydrodenitrogenation (HDN) of pyridine using a stacked bed catalyst system, composed of a first hydrogenating bed of Re/γ-Al 2 O 3 or W/γ-Al 2 O 3 , over a second bed of Ni-Re/γ-Al 2 O 3 (HDN bed). Using potentiometric meth

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2d68b6fd7235be0afeba473c6bdcbfa3
https://doi.org/10.4067/s0717-97072015000200015

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DENITROGENATION BY ADSORPTION OF PYRIDINE ON NI/SUPPORT ADSORBENTS

Autor: R. Bassi, M. Villarroel, P. Baeza, J. Ojeda, E Camú, Cecilia Peralta

Publikováno v: Journal of the Chilean Chemical Society v.61 n.4 2016
SciELO Chile
CONICYT Chile
instacron:CONICYT
Journal of the Chilean Chemical Society, Volume: 61, Issue: 4, Pages: 3211-3213, Published: DEC 2016

In this work we have carried out the adsorption of pyridine using three different supports (activated carbon, SiO2 and y-Al2O3). After choosing the best support, due to its higher adsorption capacity, we have impregnated the support with nickel at th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::12dc4fe88c0c539bb18f9cf82fa50513
http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072016000400012

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Removal of sulfur-containing organic molecules adsorbed on inorganic supports by Rhodococcus Rhodochrous spp

Autor: J. Ojeda, E Camú, P. Carvajal, P. Baeza, M. Alejandro Dinamarca

Publikováno v: Biotechnology letters. 39(2)

To remove dibenzothiophene (DBT) and 4,6-dimethyl-dibenzothiophene (4,6-DMDBT) adsorbed on alumina, silica and sepiolite through biodesulfurization (BDS) using Rhodococcus Rhodochrous spp., that selectively reduce sulfur molecules without generating

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fb70737f4dc5fb8cf5a2704180113cbb
https://pubmed.ncbi.nlm.nih.gov/27766485

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