Search Results - "Araya, J. F"

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  1. 1

    Removal of emerging contaminants from a primary effluent of municipal wastewater by means of sequential biological degradation-solar photocatalytic oxidation processes by Gimeno, O., García-Araya, J.F., Beltrán, F.J., Rivas, F.J., Espejo, A.

    “…•Sequential biodegradation-solar AOPs have been applied to remove ECs from MWWTP.•Biological oxidation only removes caffeine and acetaminophen from…”
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    Journal Article
  2. 2

    The influence of various factors on aqueous ozone decomposition by granular activated carbons and the development of a mechanistic approach by Alvárez, P.M., García-Araya, J.F., Beltrán, F.J., Giráldez, I., Jaramillo, J., Gómez-Serrano, V.

    Published in Carbon (New York) (01-11-2006)
    “…The decomposition of aqueous ozone in the presence of various granular activated carbons (GAC) was studied. The variables investigated were GAC dose, presence…”
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    Journal Article
  3. 3
  4. 4

    Ozonation of activated carbons: Effect on the adsorption of selected phenolic compounds from aqueous solutions by Álvarez, P.M., García-Araya, J.F., Beltrán, F.J., Masa, F.J., Medina, F.

    Published in Journal of colloid and interface science (15-03-2005)
    “…The impact of ozonation on textural and chemical surface characteristics of two granular activated carbons (GAC), namely F400 and AQ40, and their ability to…”
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    Journal Article
  5. 5

    First record of Terpios fugax Duchassaing and Michelotti, 1864 (Demospongiae: Suberitidae) in the Eastern Pacific Ocean by Araya, J. F., Rützler, K.

    Published in New Zealand journal of zoology (02-01-2017)
    “…The brightly blue shallow water species Terpios fugax Duchassaing and Michelotti, 1864 was originally described from the Caribbean and has been extensively…”
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    Journal Article
  6. 6

    Wine Distillery Wastewater Degradation. 1. Oxidative Treatment Using Ozone and Its Effect on the Wastewater Biodegradability by Beltrán, Fernando J, García-Araya, Juan F, Álvarez, Pedro M

    Published in Journal of agricultural and food chemistry (01-09-1999)
    “…Laboratory-scale experiments were conducted to investigate the impact of ozonation on the degradability of wine distillery wastewaters, usually called…”
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    Journal Article
  7. 7

    Treatment of High Strength Distillery Wastewater (Cherry Stillage) by Integrated Aerobic Biological Oxidation and Ozonation by Beltrán, Fernando J., Álvarez, Pedro M., Rodríguez, Eva M., García-Araya, Juan F., Rivas, Javier

    Published in Biotechnology progress (01-05-2001)
    “…The performance of integrated aerobic digestion and ozonation for the treatment of high strength distillery wastewater (i.e., cherry stillage) is reported…”
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  8. 8

    Effects of single and combined ozonation with hydrogen peroxide or UV radiation on the chemical degradation and biodegradability of debittering table olive industrial wastewaters by Beltrán, Fernando J, Garcı́a-Araya, Juan F, Frades, J, Álvarez, P, Gimeno, O

    Published in Water research (Oxford) (1999)
    “…Chemical oxidation of debittering table olive wastewaters using ozone alone and combined with hydrogen peroxide or UV radiation has been studied. The effect of…”
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    Journal Article
  9. 9

    pH sequential ozonation of domestic and wine-distillery wastewaters by BELTRAN, Fernando J, GARCIA-ARAYA, Juan F, ALVAREZ, Pedro M

    Published in Water research (Oxford) (01-03-2001)
    “…Domestic and wine-distillery wastewaters were treated by semi-batch and continuous pH sequential ozonations. The process involves a succession of acidic and…”
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    Journal Article
  10. 10

    Wine Distillery Wastewater Degradation. 2. Improvement of Aerobic Biodegradation by Means of an Integrated Chemical (Ozone)−Biological Treatment by Beltrán, Fernando J, García-Araya, Juan F, Álvarez, Pedro M

    Published in Journal of agricultural and food chemistry (01-09-1999)
    “…Biological degradation of vinasses, generated during alcohol production from wines and pressed grapes, has been studied in four digesters operating in fill and…”
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    Journal Article
  11. 11

    Microspherical ReS2 as a High-Performance Hydrodesulfurization Catalyst by Aliaga, J. A., Zepeda, T. N., Pawelec, B. N., Araya, J. F., Antúnez-García, J., Farías, M. H., Fuentes, S., Galván, D., Alonso-Núñez, G., González, G.

    Published in Catalysis letters (01-05-2017)
    “…An unsupported microspherical ReS 2 catalyst, consisting in self-assembled nano-layers, was evaluated in the hydrodesulfurization (HDS) of 3-methylthiophene…”
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    Journal Article
  12. 12

    Melamine-assisted synthesis of nitrogen-doped ReS2 nanosheets/carbon composites by Benavente, E., Aliaga, J.A, Barraza, P., Araya, J.F, Farías, M.H., González, G., Alonso-Núñez, G.

    Published in Materials letters (15-05-2019)
    “…•Poorly crystalline ReS2/C was synthesized assisted by melamine.•N-doped ReS2/C was achieved by a solvothermal route.•The incorporation of N atoms depends upon…”
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    Journal Article
  13. 13

    Kinetics of the Ozone-p-Chlorobenzoic Acid Reaction by Rivas, F. J., Beltrán, F. J., Acedo, B., Araya, J. F. García, Carbajo, M.

    Published in Ozone: science & engineering (01-02-2005)
    “…The kinetics of p-chlorobenzoic acid ozonation was investigated. From experiments carried out at acidic pH it was suggested that the direct rate constant…”
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    Journal Article
  14. 14

    Treatment of wastewater from table olive industries : Quantum yield of photolytic processes by BELTRAN, F, GARCIA-ARAYA, J. F, NAVARRETE, V, GIMENO, O

    “…Wastewaters generated during the debittering and washing steps of table green-olive preparation were treated with UV radiation, and quantum yields were…”
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    Journal Article
  15. 15

    Sodium Dodecylbenzenesulfonate Removal from Water and Wastewater. 1. Kinetics of Decomposition by Ozonation by Fernando J Beltran, Fernando J Beltran Juan F Garcia-Araya, Alvarez, Pedro M

    “…Ozonation experiments were conducted to investigate the sodium dodecylbenzenesulfonate (NaDBS) removal from aqueous solution and domestic wastewater. The…”
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    Journal Article
  16. 16

    Kinetics Of Competitive Ozonation Of Some Phenolic Compounds Present In Wastewater From Food Processing Industries by Beltrán, F.J., García-Araya, J.F., Rivas, F.J., Álvarez, P., Rodríguez, E.

    Published in Ozone: science & engineering (2000)
    “…Ozonation of four phenolic compounds found in wastewater effluents from food manufacturing processes: Gallic (G-Ac) and p-hydroxybenzoic (pHB-Ac) acids,…”
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    Journal Article
  17. 17

    Estimation of Biological Kinetic Parameters from a Continuous Integrated Ozonation-Activated Sludge System Treating Domestic Wastewater by Beltran, F.J., Garcia-Araya, J.F., Alvarez, P.M.

    Published in Biotechnology progress (2000)
    “…The feasibility of treating municipal wastewater by a combined ozone‐activated sludge continuous flow system was studied. Lab‐scale experiments of both single…”
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    Journal Article
  18. 18

    Kinetics of simazine advanced oxidation in water by Beltrán, Fernando J., García-Araya, Juan F., Rivas, Javier, Álvarez, Pedro M., Rodriguez, Eva

    “…Comparison of the effects and kinetics of UV photolysis and four advanced oxidation systems (ozone, ozone/hydrogen peroxide, ozone/UV radiation and UV…”
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    Journal Article
  19. 19

    Aqueous degradation of atrazine and some of its main by-products with ozone/hydrogen peroxide by Beltrán, Fernando J., García-Araya, Juan F., Álvarez, Pedro M., Rivas, Javier

    “…This laboratory study was designed to investigate the removal of atrazine (ATZ) and its first main by‐products, deethylatrazine (DEA) and deisopropylatrazine…”
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    Journal Article Conference Proceeding
  20. 20

    Integration of continuous biological and chemical (ozone) treatment of domestic wastewater: 2. Ozonation followed by biological oxidation by BELTRAN, F. J, GARCIA-ARAYA, J. F, ALVAREZ, P. M

    “…A combined chemical–biological treatment, ozonation plus activated sludge, of domestic wastewater was studied and the results were compared with those shown in…”
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    Journal Article Conference Proceeding