Artículos (Ingeniería Química)
Envíos recientes
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Evaluation of different strengthening methods in the mechanical and functional properties of soy protein-based bioplastics
(Elsevier, 2020-07)The bioplastics manufactured are still not competitive compared to conventional plastics, due to their higher price and ...
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Development of soy protein-based matrices containing zinc as micronutrient for horticulture
(Elsevier, 2018-10)Protein-based bioplastics may be regarded as novel biopolymer matrices based on renewable natural components. Due to ...
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Bioplastics based on wheat gluten processed by extrusion
(Elsevier, 2019-12)Recently, bioplastic have generated an increasing interest as an alternative to conventional plastics. For this reason, ...
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Development of superabsorbent soy protein-based bioplastic matrices with incorporated zinc for horticulture
(Wiley, 2019-08)BACKGROUND: The use of superabsorbent materials in horticulture has spread recently. These materials, which can retain ...
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Gellan gum fluid gels: influence of the nature and concentration of gel-promoting ions on rheological properties
(Springer, 2018-11)Low-acyl gellan gum fluid gels were obtained using two different gel-promoting cations under the same processing conditions, ...
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Tackling slip effects in the nonlinear flow properties of gellan fluid gels
(Wiley, 2019-01)Gellan gum is a biopolymer widely used in the food, pharmaceutical, chemical, and agrochemical fields. Its ability to form ...
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The use of biowaste for the production of biodegradable superabsorbent materials
(Elservier, 2023-02)Climate Change, the large accumulation of waste, the generation of microplastics and the recent scarcity of raw materials ...
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Drying kinetics and effective water diffusivities in olive stone and olive-tree pruning
(Elsevier, 2019-03)Drying kinetics of olive stone and olive-tree pruning, two important biomasses from olive culture, was experimentally ...
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Adaptation of an iron oxidising culture to extremely high Fe concentration by a programmed fed-batch bioreactor
(Elsevier, 2024-01)Ferric iron plays a key role as a leaching agent. In ferric leaching, the generated ferrous iron can be biologically ...
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Flow, dynamic viscoelastic and creep properties of a biological polymer produced by Sphingomonas sp. as affected by concentration
(Elsevier, 2019-03-15)In this work, the influence of the concentration on the flow behaviour, dynamic viscoelastic and creep properties of diutan ...
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Effect of temperature and shear on the microstructure of a microbial polysaccharide secreted by Sphingomonas species in aqueous solution
(Elsevier, 2018-10-15)Diutan gum is a biological polymer produced by Sphingomonas sp. In aqueous solution it shows gel-like structure under ...
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Phytoremediation of highly contaminated mining soils by Jatropha curcas L. and production of catalytic carbons from the generated biomass
(Elsevier, 2019-02)This paper deals with the removal of heavy metals from marginal soil mixtures from the Cobre Las Cruces and Aznalcóllar ...
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Cetane number prediction of waste cooking oil-derived biodiesel prior to transesterification reaction using near infrared spectroscopy
(Elsevier, 2019-03)Fifty waste cooking oils (WCOs) were transesterified with methanol (1:8 WCO:methanol molar ratio) at 60 °C for 60 min ...
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Biodiesel production from waste cooking oil in an oscillatory flow reactor. Performance as a fuel on a TDI diesel engine
(Elsevier, 2018-09)This paper describes the biodiesel production from waste cooking oil (50% (v/v) olive oil/sunflower oil) in an oscillatory ...
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Operational pH in packed-bed reactors for ferrous ion bio-oxidation
(Elsevier, 2010-09)The flooded packed-bed bioreactor plays a major role in the field of applications of ferrous ion bio-oxidation. The pH ...
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Valorisation of a flotation tailing by bioleaching and brine leaching, fostering environmental protection and sustainable development
(Elsevier, 2019-10)Flotation tailing is a problematic mining waste, because contains sulphides that exposed to oxidising conditions generate ...
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A novel hydrometallurgical treatment for the recovery of copper, zinc, lead and silver from bulk concentrates
(Elsevier, 2021-03)Nowadays sulphide ores exploitation is undergoing some troubles, which are hindering the treatment through traditional ...
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Ferric leaching of the sphalerite contained in a bulk concentrate: Kinetic study
(Elsevier, 2018-08)A novel process for the integral treatment of polymetallic sulphide ores is proposed. The process consists of a global ...
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An alternative approach to recover lead, silver and gold from black gossan (polymetallic ore). Study of biological oxidation and lead recovery stages
(Elsevier, 2019-01)A novel procedure to recover lead, silver and gold from polymetallic sulphide ores, cleaner than the traditional ...
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Monitoring polythionate bio-oxidation by conductivity measurement
(Elsevier, 2016)Polythionates are formed by the incomplete oxidation of sulphide minerals in the grinding and flotation circuits, and ...