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Resistance to sulfur and oxygenated compounds of supported Pd, Pt, Rh, Ru catalysts

Badano, Juan Manuel; Quiroga, Monica Esther; Betti, Carolina Paola; Vera, Carlos Roman; Canavese, Sergio Alberto; Coloma Pascual, F. (Springer, 2010-06)

The poisoning resistance to sulfided and oxygenated compounds of some VIII Group PYGAS selective hydrogenation catalysts based on metals was assessed. Low content alumina supported Rh, Pd, Ru and Pt catalysts (0.35 wt%) ...

Impact of traces of hydrogen sulfide on the efficiency of ziegler–natta catalyst on the final properties of polypropylene

Hernández Fernández, Joaquín; CANO CUADRO, HEIDIS PATRICIA; Aldás, Miguel (John Wiley & Sons Inc.United States, 2022)

Quantification and removal of volatile sulfur compounds (VSCS) in atmospheric emissions in large (Petro) chemical complexes in different countries of America and Europe

Hernández Fernández, Joaquín; CANO CUADRO, HEIDIS PATRICIA; Rodriguez-Couto, Susana (MDPI AGSwitzerland, 2022)

Otimização de metodologia para determinação de enxofre na forma de sulfato em petróleo pesado por cromatografia de íons

Galvão, Álvaro Gustavo Paulo (BrasilUFRNPROGRAMA DE PÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE PETRÓLEO, 2017-06-30)

Sulfur is the third most abundant element in petroleum and is considered one of the main contaminants present in this matrix, and may occur in the forms of sulfides, thiophenes, polycyclic molecules containing oxygen and ...

Theoretical–experimental study of the action of trace amounts of formaldehyde, propionaldehyde, and butyraldehyde as inhibitors of the ziegler–natta catalyst and the synthesis of an ethylene–propylene copolymer

Hernández Fernández, Joaquín; Ortega-Toro, Rodrigo; Castro-Suarez, John R. (MDPI AGSwitzerland, 2023)

Mutagenic and genotoxic potential of waste water from the tannery Tasajero, Cucuta, North Santander, ColombiaPotencial mutagénico y genotóxico de aguas residuales de la curtiembre Tasajero en la ciudad de Cúcuta, Norte de Santander, Colombia

Quijano Parra, Alfonso; Castillo T, Carol; Meléndez Gélvez, Iván (Universidad de Ciencias Aplicadas y Ambientales U.D.C.A, 2015)

Characterization of the morphological and chemical profile of different families of microplastics in samples of breathable air

Hernández-Fernández, Joaquín; Puello, Esneyder; Castro, john (Multidisciplinary Digital Publishing Institute (MDPI)Switzerland, 2023)

A new valorization route of petrochemical wastewater: recovery of phenolic derivatives and their subsequent application in a pp matrix for the improvement of their durability in multiple applications

Hernández Fernández, Joaquín; Marulanda, Karen; Puello-Polo, Esneyder (Springer New YorkUnited States, 2023)

Furan as impurity in green ethylene and its effects on the productivity of random ethylene–propylene copolymer synthesis and its thermal and mechanical properties

Hernández-Fernández, Joaquín; Puello, Esneyder; marquez, edgar (MDPI AGSwitzerland, 2023)

Actividad y selectividad de Zeolitas USY modificadas y su relación con la mesoporosidad en el proceso de hidrorrompimiento catalítico

Escobar Caicedo, Jorge Luis (Universidad Nacional de Colombia - Sede Bogotá, 2019-08-02)

In this work is decribed the design, construction and operation of a continuous reactor, in which hydrocracking reactions are developed, in order to evaluate the activity and selectivity of different USY zeolites. The ...