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UniversidaddeCádiz
Instituto de Investigación Vitivinícola y Agroalimentaria IVAGRO

UniversidaddeCádiz

Instituto de Investigación Vitivinícola y Agroalimentaria IVAGRO
  1. Resultados de Búsqueda
Resultados para la búsqueda: sludge (13)
Improvement of the anaerobic digestion of sewage sludge by co-digestion with wine vinasse and poultry manure: Effect of different hydraulic retention times

Improvement of the anaerobic digestion of sewage sludge by co-digestion with wine vinasse and poultry manure: Effect of different hydraulic retention times

Publicada mayo 13, 2022

DOI 10.1016/j.fuel.2022.124104 KEYWORDS Sewage sludge; wine vinasse; poultry manure; anaerobic tridigestion; hydraulic retention time; biomethane ABSTRACT This study arose in response to the management of different organic wastes generated locally, which cause environmental damage. These wastes could be used to obtain biogas and class A biosolids through anaerobic digestion. For this purpose, the mesophilic anaerobic […]

Anaerobic co-digestion of sewage sludge, wine vinasse and poultry manure for bio-hydrogen production

Anaerobic co-digestion of sewage sludge, wine vinasse and poultry manure for bio-hydrogen production

Publicada mayo 9, 2022

DOI 10.1016/j.ijhydene.2021.11.032 KEYWORDS bio-hydrogen production; sludge; wine vinasse; poultry manure; anaerobic co-digestion ABSTRACT The influence of the addition of poultry manure on the thermophilic acid co-fermentation of sewage sludge and wine vinasse was studied. For this, discontinuous tests were carried out to determine the potential for hydrogen production (BHP tests) of 50:50 mixtures of sludge and wine vinasse with different amounts […]

Biochemical assays of potential methane to test biogas production from dark fermentation of sewage sludge and agricultural residues

Biochemical assays of potential methane to test biogas production from dark fermentation of sewage sludge and agricultural residues

Publicada mayo 6, 2022

DOI 10.1016/j.ijhydene.2022.02.080 KEYWORDS Bio-methane potential (BMP); Sewage sludge; Wine vinasse; Poultry manure; Anaerobic co-digestion  ABSTRACT  This study aims to study the methane generation potential (BMP tests) of different samples from the dark acid fermentation of sewage sludge:wine vinasse, and sewage sludge:wine vinasse:poultry manure. Specifically, mixtures of sewage sludge (S) and wine vinasse (V) were used in […]

2024

Publicada abril 17, 2024

A Biomimetic Approach to Premyrsinane-Type Diterpenoids: Exploring Microbial Transformation to Enhance Their Chemical Diversity Plants, Vol. 13, Núm. 6 Abandonment of traditional livestock grazing reduces soil fertility and enzyme activity, alters soil microbial communities, and decouples microbial networks, with consequences for forage quality in Mediterranean grasslands Agriculture, Ecosystems and Environment, Vol. 366 Agronomic and phytotoxicity […]

2023

Publicada abril 17, 2024

A Graphical method for PQ assessment: EDA tools using traditional indices and Higher-order Statistics Renewable Energy and Power Quality Journal, Vol. 21, pp. 551-555 A New Laboratory Scale Olive Oil Extraction Method with Comparative Characterization of Phenolic and Fatty Acid Composition Foods, Vol. 12, Núm. 2 A Rapid Method for Authentication of Macroalgae Based on […]

2022

Publicada abril 17, 2024

“Suelos Vivos”: Regenerando la vida de los suelos de viñedos gaditanos IV Jornadas del Grupo de Viticultura: Acta de Horticultura : Comunicaciones Técnicas Sociedad Española de Ciencias Hortícolas : 26-28 de octubre 2022, Pamplona/Iruña 4-Year in-situ assessment of a photocatalytic TiO2/SiO2 antifouling treatment for historic mortar in a coastal city Building and Environment, Vol. 225 […]

2021

Publicada abril 17, 2024

A case of spatial coexistence among black wheatear oenanthe leucura, black-eared wheatear oenanthe hispanica and blue rock thrush monticola solitarius in the western mediterranean Avocetta, Vol. 45, Núm. 1, pp. 95-103 A comparative analysis on the impregnation efficiency of a natural insecticide into polypropylene films by means of batch against semi-continuous techniques using CO2 as […]

A method to remove cellulose from rich organic samples to analyse microplastics

A method to remove cellulose from rich organic samples to analyse microplastics

Publicada mayo 12, 2022

DOI 10.1016/j.jclepro.2021.130248 KEYWORDS Cellulose; detection; microplastics; sludge; wastewater ABSTRACT Knowing the amount of microplastics that currently reach wastewater is extremely important today. Furthermore, carrying out a good quantification and detection of the type of plastic provides valuable information. However, the wastewater is loaded, in addition to a high concentration of organic matter, with a high concentration of cellulose at […]

Anaerobic digestion of slaughterhouse waste in batch and anaerobic sequential batch reactors

Anaerobic digestion of slaughterhouse waste in batch and anaerobic sequential batch reactors

Publicada mayo 6, 2022

DOI 10.1007/s13399-021-02179-1 KEYWORDS Anaerobic co-digestion; Slaughterhouse wastewater; Supernatant activated sludge; Kinetic modelling; Anaerobic sequential batch reactor ABSTRACT This work focuses on the design of an effective treatment process for slaughterhouse waste management. Four different treatment sequences were proposed, based on aerobic and anaerobic technologies, as well as thermal and centrifugation pre-treatments. Biochemical methane potential tests were […]

2020

Publicada julio 21, 2021

Nº Título Revista Abstract DOI 1 Biodegradation and toxicity reduction of nonylphenol, 4-tert-octylphenol and 2,4-dichlorophenol by the ascomycetous fungus Thielavia sp HJ22: Identification of fungal metabolites and proposal of a putative pathway Science of the Total Environment 10.1016/j.scitotenv.2019.135129 2 Improvement of biomethane potential of sewage sludge anaerobic co-digestion by addition of “sherry-wine” distillery wastewater Journal […]