Zobrazeno 1 - 10
of 1 766
pro vyhledávání: '"Otras Ingeniería Química"'
Publikováno v:
Catalysis Today. 356:399-407
The activity, selectivity and stability of carbon-coated Pt(2.0%)/SiO2 catalysts were investigated for producing hydrogen via the APR of xylitol and sorbitol at 498 K and 29.3 bar using polyol(1%)/water feeds in the 0.6 h−1-2.4 h-1 space v
Autor:
Virginia M. Vaschetti, Analía L. Cánepa, Griselda A. Eimer, Vicente Cortés Corberán, Sandra G. Casuscelli, Karen C. Pájaro
Publikováno v:
Catalysis Today. 356:464-470
Catalysts V-MCM-41 with different V contents (0.09-0.90 wt.%), synthesized by the template ion-exchange (TIE) method, have been investigated for acetaldehyde production by selective oxidation of ethanol, studying the effects of reaction temperature,
Autor:
Liliana B. Pierella, Marcelo Eduardo Domine, Emilce Daniela Galarza, Maria Soledad Renzini, Eliana Diguilio
Publikováno v:
RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
instname
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Digital.CSIC. Repositorio Institucional del CSIC
instname
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Digital.CSIC. Repositorio Institucional del CSIC
[EN] Copper and chromium supported on ZSM-11 (MEL-type structure) microporous zeolites were investigated as catalysts for glycerol oxidation towards dihydroxyacetone and lactic acid. ZSM-11 was synthesized by hydrothermal crystallization. Subsequentl
Autor:
Cesar A. Barbero, María Paula Militello, Juan Balach, J.M. Moyano, Luciano H. Tamborini, Diego F. Acevedo
Publikováno v:
Arabian Journal of Chemistry, Vol 12, Iss 8, Pp 3172-3182 (2019)
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Heterogeneous acid catalysts were prepared by sulfonation of nanoporous carbons (NPCs). The NPCs were produced by pyrolysis of resorcinol-formaldehyde nanoporous resins (NPRs). The NPRs were synthesized as wet gels by condensation of resorcinol and f
Publikováno v:
ACS Omega
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
ACS Omega, Vol 4, Iss 22, Pp 19818-19828 (2019)
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
ACS Omega, Vol 4, Iss 22, Pp 19818-19828 (2019)
Several procedures were employed in the preparation of different Pd- and Fe-based catalytic membrane reactors (CMRs) via the normal wet impregnation method, reverse filtration of a microemulsion, sputtering method, and the precipitation of a Fe compl
Autor:
Pablo Alejandro Ochoa Rodríguez, Griselda A. Eimer, Gina Pecchi, Verónica Rita Elías, Sandra G. Casuscelli
Publikováno v:
Tecnología y Ciencia, Iss 36, Pp 71-80 (2019)
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Materiales de dióxido de titanio (TiO2) fueron empleados como catalizadores en la degradación acuosa fotocatalítica del ácido naranja 7 (AO7). Los materiales fueron sintetizados empleando la técnica sol-gel y bajo condiciones hidrotérmicas. Con
Autor:
Mariana Allasia, Luis Marcelino Gugliotta, Roque Javier Minari, Mario Cesar Guillermo Passeggi
Publikováno v:
Industrial & Engineering Chemistry Research. 58:21070-21079
The incorporation of natural proteins as a renewable resource in the production of hybrid latexes has high interest in academia and industry, due to the opportunity to synthesize novel eco-friendly materials with special functionalities, improved pro
Autor:
Analía L. Cánepa, Karim Sapag, Griselda A. Eimer, Deicy Barrera, Sandra G. Casuscelli, Belén M. Viola, Virginia M. Vaschetti
Publikováno v:
Microporous and Mesoporous Materials. 284:410-420
A series of M41S type mesoporous molecular sieves modified with copper were synthesized through Template-Ion Exchange (TIE). The influence of hydrothermal treatment and mixing time at room temperature over the solids structural and chemical propertie
Autor:
Verónica Bucalá, Loreana Gallo, Paula Sette, Francisco Garrido Makinistian, Daniela Salvatori
Publikováno v:
Drying Technology. 38:1231-1242
The aim of the present work was the development of a nutraceutical product from maqui fruits rich in antioxidants. Based on an aqueous fruit extract with high levels of polyphenols and anthocyanins, maqui powder was obtained by spray drying using SiO
Publikováno v:
Repositorio Institucional Digital de la Universidad Nacional de Misiones (UNaM)
Universidad Nacional de Misiones
instacron:UNAM
Universidad Nacional de Misiones
instacron:UNAM
Fil: Vanzetti, Nicolás Andrés. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico (Santa Fe). Instituto de Desarrollo y Diseño; Argentina. Fil: Vanzetti, Nicolás Andrés. Universidad Tecnológica Naciona