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List of works by Rafael Borja

An evaluation of variables affecting the stability and performance of down-flow anaerobic fixed bed reactors treating piggery wastewater.

scientific article

Anaerobic digestion of ice-cream wastewater: a comparison of single and two-phase reactor systems.

scientific article

Anaerobic digestion of sunflower oil cake: a current overview

scientific article published in January 2013

Anaerobic digestion of wastewater derived from the pressing of orange peel generated in orange juice production

scientific article published on 03 February 2007

Anaerobic digestion of wastewater rich in sulfate and sulfide: effects of metallic waste addition and micro-aeration on process performance and methane production

scientific article published on 12 June 2019

Anaerobic treatment of synthetic medium-strength wastewater using a multistage biofilm reactor.

scientific article published on 11 November 2008

Application of zeolites for biological treatment processes of solid wastes and wastewaters - A review

scientific article published on 14 January 2020

Assessment of a microalgae pond for post-treatment of the effluent from an anaerobic fixed bed reactor treating distillery wastewater.

scientific article published in September 2008

Assessment of a modified and optimised method for determining chemical oxygen demand of solid substrates and solutions with high suspended solid content

scientific article published on 28 March 2008

Assessment of the anaerobic acidogenesis of wet olive cake from a two-phase olive oil mill ⬇️

scientific article published on January 1, 2012

Assessment of two-phase olive mill solid waste and microalgae co-digestion to improve methane production and process kinetics.

scientific article published on 4 February 2014

Autotrophic and heterotrophic denitrification for simultaneous removal of nitrogen, sulfur and organic matter.

scientific article published on 19 April 2016

Batch anaerobic co-digestion of waste activated sludge and microalgae (Chlorella sorokiniana) at mesophilic temperature

scientific article published on 26 May 2016

Biochemical methane potential (BMP) of solid organic substrates: evaluation of anaerobic biodegradability using data from an international interlaboratory study

scholarly article by F. Raposo et al published 12 April 2011 in Journal of Chemical Technology & Biotechnology

Biochemical methane potential of two-phase olive mill solid waste: influence of thermal pretreatment on the process kinetics.

scientific article published on 3 May 2013

Chlorella vulgaris Growth on Pretreated Cane Sugar Mill Waste

scientific article published on 01 December 1996

Coliform concentration reduction and related performance evaluation of a down-flow anaerobic fixed bed reactor treating low-strength saline wastewater.

scientific article published in September 2004

Comparison of two mathematical models for correlating the organic matter removal efficiency with hydraulic retention time in a hybrid anaerobic baffled reactor treating molasses

scientific article published on 7 August 2011

Effect of a hydrolytic/acidogenic pre-stage on the organic matter content of wastewater treated in a sequencing batch reactor for biological phosphorous removal.

scientific article published on January 2001

Effect of cobalt supplementation and fractionation on the biological response in the biomethanization of Olive Mill Solid Waste

scientific article

Effect of dissolved oxygen and temperature on macromolecular composition and PHB storage of activated sludge.

scientific article published in January 2014

Effect of hydrothermal pretreatment of sunflower oil cake on biomethane potential focusing on fibre composition

scientific article published on 08 August 2012

Effect of the organic loading rate on the performance of anaerobic acidogenic fermentation of two-phase olive mill solid residue.

scientific article

Effect of ultrasonic pretreatment on biomethane potential of two-phase olive mill solid waste: kinetic approach and process performance.

scientific article

Evaluation of batch mesophilic anaerobic digestion of waste Euro banknotes for methane Production: Preliminary studies and kinetic approach

scientific article published in 2024

Evaluation of municipal wastewater treatment plants with different technologies at Las Rozas, Madrid (Spain).

scientific article

Evaluation of natural zeolite as microorganism support medium in nitrifying batch reactors: influence of zeolite particle size.

scientific article published in January 2012

Evaluation of the hydrolytic-acidogenic step of a two-stage mesophilic anaerobic digestion process of sunflower oil cake

scientific article published on 02 May 2009

Evaluation of the methanogenic step of a two-stage anaerobic digestion process of acidified olive mill solid residue from a previous hydrolytic-acidogenic step.

scientific article

Evaluation of the quality of the water in El Hondo natural park located in the east of Spain

scientific article published on 01 June 2007

Feasibility of sunflower oil cake degradation with three different anaerobic consortia.

scientific article

Harmonization of the quantitative determination of volatile fatty acids profile in aqueous matrix samples by direct injection using gas chromatography and high-performance liquid chromatography techniques: Multi-laboratory validation study

scientific article

Heavy metal removal by microalgae

scientific article published on 01 February 1999

Heavy metals removal from acid mine drainage water using biogenic hydrogen sulphide and effluent from anaerobic treatment: effect of pH.

scientific article published in November 2008

High-Value-Added Compound Recovery with High-Temperature Hydrothermal Treatment and Steam Explosion, and Subsequent Biomethanization of Residual Strawberry Extrudate

scientific article published on 08 August 2020

Impact of ultrasonic pretreatment under different operational conditions on the mesophilic anaerobic digestion of sunflower oil cake in batch mode ⬇️

scientific article published on February 9, 2012

Influence of different natural zeolite concentrations on the anaerobic digestion of piggery waste.

scientific article published in October 2001

Influence of heavy metal supplementation on specific methanogenic activity and microbial communities detected in batch anaerobic digesters.

scientific article published in September 2010

Influence of inoculum to substrate ratio on the biochemical methane potential of maize in batch tests

scientific article published in 2006

Influence of the food to microorganisms (F/M) ratio and temperature on batch anaerobic digestion processes with and without zeolite addition.

scientific article

Influence of the type and source of inoculum on the start-up of anammox sequencing batch reactors (SBRs).

scientific article published in January 2013

Kinetic analysis of the anaerobic digestion of untreated vinasses and vinasses previously treated with Penicillium decumbens.

scientific article published on 3 April 2006

Kinetic analysis of the psychrophilic anaerobic digestion of wastewater derived from the production of proteins from extracted sunflower flour

scientific article published in July 2002

Kinetic evaluation and performance of pilot-scale fed-batch aerated lagoons treating winery wastewaters

scientific article published on 25 January 2010

Kinetic evaluation of the psychrophylic anaerobic digestion of synthetic domestic sewage using an upflow filter.

scientific article published on 2 September 2009

Kinetics for substrate utilization and methane production during the mesophilic anaerobic digestion of two phases olive pomace (TPOP).

scientific article published in May 2003

Kinetics of anaerobic degradation of screened dairy manure by upflow fixed bed digesters: Effect of natural zeolite addition

article

Mesophilic Semi-Continuous Anaerobic Digestion of Strawberry Extrudate Pretreated with Steam Explosion

scientific article published on 17 December 2020

Methylene blue number as useful indicator to evaluate the adsorptive capacity of granular activated carbon in batch mode: influence of adsorbate/adsorbent mass ratio and particle size

scientific article published on 7 October 2008

Micronutrient dynamics after thermal pretreatment of olive mill solid waste.

scientific article

Modelling of the temperature-phased batch anaerobic digestion of raw sludge from an urban wastewater treatment plant.

scientific article published on January 2012

Nitrogen and phosphorus removal using a novel integrated system of natural zeolite and lime ⬇️

scientific article published on January 1, 2011

Performance and kinetic evaluation of the anaerobic digestion of two-phase olive mill effluents in reactors with suspended and immobilized biomass

scientific article

Performance and kinetic evaluation of the semi-continuous anaerobic digestion of sunflower oil cake pretreated with ultrasound

scientific article published in January 2013

Piggery waste treatment by using down-flow anaerobic fixed bed reactors

scientific article published in August 2007

Population dynamic of algae and bacteria in an oxidation channel.

scientific article published in April 2003

Preliminary trials of in situ ammonia stripping from source segregated domestic food waste digestate using biogas: Effect of temperature and flow rate

scientific article published on 29 July 2010

Risks of using EDTA as an agent for trace metals dosing in anaerobic digestion of olive mill solid waste.

scientific article published on 2 February 2017

Sequential adaptation of Nannochloropsis gaditana to table olive processing water.

scientific article published on 25 May 2017

The effects of hydraulic loading and NaCl concentrations on the regeneration of exhausted homoionic natural zeolite.

scientific article

Thermophilic anaerobic digestion of sewage sludge: focus on the influence of the start-up. A review.

scientific article published on 30 October 2012

Total ammoniacal nitrogen biofiltration of wastewaters from aquaculture systems using Macrocystis spp.

scientific article published in January 2013

Treatment of screened dairy manure by upflow anaerobic fixed bed reactors packed with waste tyre rubber and a combination of waste tyre rubber and zeolite: effect of the hydraulic retention time

scientific article published on 14 February 2008

Treatment of wastewater from red and tropical fruit wine production by zeolite anaerobic fluidized bed reactor

scientific article

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