Effects of microwave, H2O2/MW and H2O2/heat pre-treatments on the methane production from wastewater sludges: experimental and modeling approach
Sign Up to like & getrecommendations! Published in 2019 at "Environmental Science and Pollution Research"
DOI: 10.1007/s11356-019-05190-2
Abstract: The wastewater sludge stabilization by anaerobic digestion is sufficient to reduce the organic content of the sludge, so that it can be safely disposed of without causing odor problems and pathogen contamination, while producing energy… read more here.
Keywords: heat pre; pre treatments; methane production; h2o2 ... See more keywords
Drying Accelerators to Enhance Processing and Properties: Ethanol, Isopropanol, Acetone and Acetic Acid as Pre-treatments to Convective Drying of Pumpkin
Sign Up to like & getrecommendations! Published in 2020 at "Food and Bioprocess Technology"
DOI: 10.1007/s11947-020-02542-6
Abstract: Different drying accelerators were studied to improve vegetable drying: acetone (AC), ethanol (ET), isopropanol (ISO) and acetic acid (AA). Pre-treatments were performed by immersion of pumpkin cylinders. Convective drying was performed at 40 °C and… read more here.
Keywords: acid pre; pre treatments; pre; drying accelerators ... See more keywords
Mechanical Pre-treatments Evaluation of Cattle Manure Before Anaerobic Digestion
Sign Up to like & getrecommendations! Published in 2020 at "Waste and Biomass Valorization"
DOI: 10.1007/s12649-020-01022-4
Abstract: Abstract Pre-treatments are often applied in anaerobic digestion in order to improve the performance of the process: increased methane yield and rate. Physical pretreatments are the most commonly used for anaerobic digestion of agricultural waste.… read more here.
Keywords: cattle manure; mechanical pre; pre treatments; pre ... See more keywords
Influence of dry air and infrared pre-treatments on oxidative stability, Maillard reaction products and other chemical properties of linseed (Linum usitatissimum L.) oil
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Food Science and Technology"
DOI: 10.1007/s13197-021-05023-6
Abstract: In this study, the influence of dry air and infrared pre-treatments on linseed oil (LO) yield, chemical properties, colour, pigment content, total phenolic content (TPC), Maillard reaction products (MRPs), fatty acid composition (FAC), radical scavenging… read more here.
Keywords: oxidative stability; pre treatments; infrared pre; dry air ... See more keywords
Innovative pre-treatments to enhance food drying: a current review
Sign Up to like & getrecommendations! Published in 2020 at "Current opinion in food science"
DOI: 10.1016/j.cofs.2019.12.001
Abstract: The application of pre-treatments before drying represents an alternative to better preserve fresh food properties and reduce the energy needs. The aim of this review was to analyse the influence of different pre-treatments (ultrasound, pulsed… read more here.
Keywords: pre treatments; pre; innovative pre; review ... See more keywords
Wheat straw pre-treatments using eco-friendly strategies for enhancing the tensile properties of bio-based polylactic acid composites
Sign Up to like & getrecommendations! Published in 2020 at "Industrial Crops and Products"
DOI: 10.1016/j.indcrop.2020.112836
Abstract: Abstract Individual and hybrid pre-treatments, including hot water, steam and microwave were used on wheat straw to mitigate the surface quality deficiencies for an intimate interfacial bond between substrate and Polylactic Acid matrix. Microstructural analysis… read more here.
Keywords: pre treatments; pre; wheat straw; polylactic acid ... See more keywords
Enhancement of waste activated sludge (WAS) anaerobic digestion by means of pre- and intermediate treatments. Technical and economic analysis at a full-scale WWTP.
Sign Up to like & getrecommendations! Published in 2018 at "Journal of environmental management"
DOI: 10.1016/j.jenvman.2017.05.025
Abstract: Anaerobic digestion (AD) is the most commonly applied end-treatment for the excess of waste activated sludge (WAS) generated in biological wastewater treatment processes. The efficacy of different typologies of pre-treatments in liberating intra-cellular organic substances… read more here.
Keywords: pre treatments; treatment; process; intermediate treatments ... See more keywords
Integration of membrane distillation as volume reduction technology for in-land desalination brines management: Pre-treatments and scaling limitations.
Sign Up to like & getrecommendations! Published in 2021 at "Journal of environmental management"
DOI: 10.1016/j.jenvman.2021.112549
Abstract: Management of in-land reverse osmosis (RO) desalination brines generated from surface brackish waters is a current challenge. Among the different near-Zero and Zero Liquid Discharge (ZLD) alternatives, Membrane Distillation (MD), in which the transport of… read more here.
Keywords: pre treatments; land; management; membrane distillation ... See more keywords
Novel pre-treatments to control bromate formation during ozonation.
Sign Up to like & getrecommendations! Published in 2017 at "Journal of hazardous materials"
DOI: 10.1016/j.jhazmat.2016.03.041
Abstract: Worldwide water shortage increase and water quality depletion from microbial and chemical compounds, pose significant challenges for today's water treatment industry. Both the development of new advanced oxidation technologies, but also the enhancement of existing… read more here.
Keywords: mno4 nh4; pre treatments; water; ozonation ... See more keywords
Surface treatments of a glass-fiber reinforced composite: Effect on the adhesion to a composite resin.
Sign Up to like & getrecommendations! Published in 2019 at "Journal of prosthodontic research"
DOI: 10.1016/j.jpor.2019.09.001
Abstract: PURPOSE To compare the effect of different surface treatments (pre-treatments and bonding agents) on the bond strength between glass-fiber post and composite resin, and the topographic alterations of the treated post surface. METHODS Thirty-six glass-fiber… read more here.
Keywords: composite resin; pre treatments; bond; surface ... See more keywords
Effects of hydrodynamic cavitation, low-level thermal and low-level alkaline pre-treatments on sludge solubilisation.
Sign Up to like & getrecommendations! Published in 2019 at "Ultrasonics sonochemistry"
DOI: 10.1016/j.ultsonch.2019.104750
Abstract: WAS is a polluting and hazardous waste generated in WWTPs that must be treated to prevent pollution and human health risks. Anaerobic digestion is the most used process for sludge stabilization. However, it must be… read more here.
Keywords: pre treatments; low level; sludge solubilisation; level ... See more keywords