Showing 1 - 20 results of 24 for search 'Joaquín Hernández-Fernández', query time: 0.05s Refine Results
  1. 1
    Impact of Traces of Hydrogen Sulfide on the Efficiency of Ziegler–Natta Catalyst on the Final Properties of Polypropylene

    Impact of Traces of Hydrogen Sulfide on the Efficiency of Ziegler–Natta Catalyst on the Final Properties of Polypropylene by Joaquín Hernández-Fernández, Heidi Cano, Miguel Aldas

    Published 2022-09-01
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  2. 2
    Detection of Bisphenol A and Four Analogues in Atmospheric Emissions in Petrochemical Complexes Producing Polypropylene in South America

    Detection of Bisphenol A and Four Analogues in Atmospheric Emissions in Petrochemical Complexes Producing Polypropylene in South America by Joaquín Hernández Fernández, Yoleima Guerra, Heidi Cano

    Published 2022-07-01
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  3. 3
    Study of the Chemical Activities of Carbon Monoxide, Carbon Dioxide, and Oxygen Traces as Critical Inhibitors of Polypropylene Synthesis

    Study of the Chemical Activities of Carbon Monoxide, Carbon Dioxide, and Oxygen Traces as Critical Inhibitors of Polypropylene Synthesis by Joaquín Hernández-Fernández, Esneyder Puello-Polo, Edgar Marquez

    Published 2024-02-01
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  4. 4
    Development and validation of a prototype for the on-line simultaneous analysis of quality caprolactam synthesized on an industrial scale

    Development and validation of a prototype for the on-line simultaneous analysis of quality caprolactam synthesized on an industrial scale by Joaquín Hernández Fernández, David Rincón, Juan López-Martínez

    Published 2023-01-01
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  5. 5
    Experimental–Density Functional Theory (DFT) Study of the Inhibitory Effect of Furan Residues in the Ziegler–Natta Catalyst during Polypropylene Synthesis

    Experimental–Density Functional Theory (DFT) Study of the Inhibitory Effect of Furan Residues in the Ziegler–Natta Catalyst during Polypropylene Synthesis by Joaquín Hernández-Fernández, Esneyder Puello-Polo, Edgar Marquez

    Published 2023-09-01
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  6. 6
    Identifying, Quantifying, and Recovering a Sorbitol-Type Petrochemical Additive in Industrial Wastewater and Its Subsequent Application in a Polymeric Matrix as a Nucleating Agent

    Identifying, Quantifying, and Recovering a Sorbitol-Type Petrochemical Additive in Industrial Wastewater and Its Subsequent Application in a Polymeric Matrix as a Nucleating Agent by Joaquín Hernández-Fernández, Esneyder Puello-Polo, Edgar Marquez

    Published 2023-06-01
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  7. 7
    Furan as Impurity in Green Ethylene and Its Effects on the Productivity of Random Ethylene–Propylene Copolymer Synthesis and Its Thermal and Mechanical Properties

    Furan as Impurity in Green Ethylene and Its Effects on the Productivity of Random Ethylene–Propylene Copolymer Synthesis and Its Thermal and Mechanical Properties by Joaquín Hernández-Fernández, Esneyder Puello-Polo, Edgar Márquez

    Published 2023-05-01
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  8. 8
    Application of Pyrolysis for the Evaluation of Organic Compounds in Medical Plastic Waste Generated in the City of Cartagena-Colombia Applying TG-GC/MS

    Application of Pyrolysis for the Evaluation of Organic Compounds in Medical Plastic Waste Generated in the City of Cartagena-Colombia Applying TG-GC/MS by Joaquín Hernandez-Fernandez, Henry Lambis, Ricardo Vivas Reyes

    Published 2023-03-01
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  9. 9
    Valoration of the Synthetic Antioxidant Tris-(Diterbutyl-Phenol)-Phosphite (Irgafos P-168) from Industrial Wastewater and Application in Polypropylene Matrices to Minimize Its Thermal Degradation

    Valoration of the Synthetic Antioxidant Tris-(Diterbutyl-Phenol)-Phosphite (Irgafos P-168) from Industrial Wastewater and Application in Polypropylene Matrices to Minimize Its Ther... by Joaquín Hernández-Fernández, Heidis Cano, Ana Fonseca Reyes

    Published 2023-04-01
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  10. 10
    Evaluation of the Reactivity of Methanol and Hydrogen Sulfide Residues with the Ziegler–Natta Catalyst during Polypropylene Synthesis and Its Effects on Polymer Properties

    Evaluation of the Reactivity of Methanol and Hydrogen Sulfide Residues with the Ziegler–Natta Catalyst during Polypropylene Synthesis and Its Effects on Polymer Properties by Joaquín Hernández-Fernández, Rafael González-Cuello, Rodrigo Ortega-Toro

    Published 2023-10-01
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  11. 11
    A New Route of Valorization of Petrochemical Wastewater: Recovery of 1,3,5-Tris (4-tert-butyl-3-hydroxy-2,6-dimethyl benzyl)–1,3,5-triazine-2,4,6-(1H,3H,5H)-trione (Cyanox 1790) and Its Subsequent Application in a PP Matrix to Improve Its Thermal Stability

    A New Route of Valorization of Petrochemical Wastewater: Recovery of 1,3,5-Tris (4-tert-butyl-3-hydroxy-2,6-dimethyl benzyl)–1,3,5-triazine-2,4,6-(1H,3H,5H)-trione (Cyanox 1790) an... by Joaquín Hernández-Fernández, Rodrigo Ortega-Toro, Juan López-Martinez

    Published 2023-02-01
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  12. 12
    Dimethylformamide Impurities as Propylene Polymerization Inhibitor

    Dimethylformamide Impurities as Propylene Polymerization Inhibitor by Joaquín Hernández-Fernández, Rafael González-Cuello, Rodrigo Ortega-Toro

    Published 2023-09-01
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  13. 13
    Parts per Million of Propanol and Arsine as Responsible for the Poisoning of the Propylene Polymerization Reaction

    Parts per Million of Propanol and Arsine as Responsible for the Poisoning of the Propylene Polymerization Reaction by Joaquín Hernández-Fernández, Rafael González-Cuello, Rodrigo Ortega-Toro

    Published 2023-09-01
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  14. 14
    Experimental Study of the Impact of Trace Amounts of Acetylene and Methylacetylene on the Synthesis, Mechanical and Thermal Properties of Polypropylene

    Experimental Study of the Impact of Trace Amounts of Acetylene and Methylacetylene on the Synthesis, Mechanical and Thermal Properties of Polypropylene by Joaquín Hernández-Fernández, Ricardo Vivas-Reyes, Carlos A. T. Toloza

    Published 2022-10-01
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  15. 15
    Iron Oxide Powder as Responsible for the Generation of Industrial Polypropylene Waste and as a Co-Catalyst for the Pyrolysis of Non-Additive Resins

    Iron Oxide Powder as Responsible for the Generation of Industrial Polypropylene Waste and as a Co-Catalyst for the Pyrolysis of Non-Additive Resins by Joaquín Hernández-Fernández, John R. Castro-Suarez, Carlos A. T. Toloza

    Published 2022-10-01
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  16. 16
    Characterization of the Morphological and Chemical Profile of Different Families of Microplastics in Samples of Breathable Air

    Characterization of the Morphological and Chemical Profile of Different Families of Microplastics in Samples of Breathable Air by Joaquín Hernández-Fernández, Esneyder Puello-Polo, John R. Castro-Suarez

    Published 2023-01-01
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  17. 17
    Quantification of the Synthetic Phenolic Antioxidant Cyanox 1790 in Bottled Water with SPE-HPLC/MS/MS and Determination of the Impact of the Use of Recycled Packaging on Its Generation

    Quantification of the Synthetic Phenolic Antioxidant Cyanox 1790 in Bottled Water with SPE-HPLC/MS/MS and Determination of the Impact of the Use of Recycled Packaging on Its Genera... by Joaquín Hernández-Fernández, Rodrigo Ortega-Toro, John R. Castro-Suarez

    Published 2023-02-01
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  18. 18
    Effects of Different Concentrations of Arsine on the Synthesis and Final Properties of Polypropylene

    Effects of Different Concentrations of Arsine on the Synthesis and Final Properties of Polypropylene by Joaquín Hernández-Fernández, Yoleima Guerra, Esneyder Puello-Polo, Edgar Marquez

    Published 2022-07-01
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  19. 19
    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

    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 a... by Joaquín Hernández-Fernández, Rodrigo Ortega-Toro, John R. Castro-Suarez

    Published 2023-02-01
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  20. 20
    Active Films Based on Starch and Wheat Gluten (<i>Triticum vulgare</i>) for Shelf-Life Extension of Carrots

    Active Films Based on Starch and Wheat Gluten (<i>Triticum vulgare</i>) for Shelf-Life Extension of Carrots by Andrés Felipe Rivera Leiva, Joaquín Hernández-Fernández, Rodrigo Ortega Toro

    Published 2022-11-01
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