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Selective adsorption capacity of grape marc hydrogel for adsorption of binary mixtures of dyes
(2019-12-02)
Article
Restricted access - publisher's policyIn this work, an aqueous solution containing industrial dyes consisting of methylene blue (MB), and methyl red (MR) was treated with bio-oxidize grape marc entrapped or not in calcium alginate hydrogels. Experiments were ... -
Integration of liquid-liquid membrane contactors and electrodialysis for ammonium recovery and concentration as a liquid fertilizer
(2020-04-13)
Article
Restricted access - publisher's policyThe accumulation of ammonia in water bodies can cause eutrophication and reduce water quality. Furthermore, 80% of the ammonia in the world is consumed as fertilizer, which makes it a resource that can be recovered under ... -
Fabrication of thin-film nanocomposite nanofiltration membranes incorporated with aromatic amine-functionalized multiwalled carbon nanotubes. Rejection performance of inorganic pollutants from groundwater with improved acid and chlorine resistance
(2019-01-01)
Article
Restricted access - publisher's policyA thin-film nanocomposite nanofiltration (TFN-NF) membrane was fabricated through blending a novel aromatic amine-functionalized multiwalled carbon nanotubes (AAF-MWCNTs) and an aliphatic amine-functionalized multiwalled ... -
Germanium transport across supported liquid membrane with Cyanex 923: Mathematical modeling
(2019-09-01)
Article
Restricted access - publisher's policyA mathematical model was developed to monitor the facilitated transport of germanium(IV) from oxalic acid solutions through a flat sheet supported liquid membrane (FSSLM) containing four trialkylphosphine oxides (Cyanex ... -
Comparison of acid-resistant ceramic and polymeric nanofiltration membranes for acid mine waters treatment
(2020-02-15)
Article
Restricted access - publisher's policyAcid-resistant ceramic and polymeric nanofiltration (NF) membranes have been identified as relevant materials for sustainable management of acidic streams. NF properties such as a high passage of single-charged ions and ... -
Biodegradability study of the biosurfactant contained in a crude extract from corn steep water
(2019-01-01)
Article
Restricted access - publisher's policyOver the last few years, the global biosurfactants market has raised due to the increasing awareness among consumers for the use of biological or bio-based products. Because of its composition, it can be speculated that ... -
Preservative and irritant capacity of biosurfactants from different sources: a comparative study
(Wiley, 2019-07-01)
Article
Restricted access - publisher's policyOne of the most important challenges for pharmaceutical and cosmetic industries is solubilization and preservation of their active ingredients. Therefore, most of these formulations contain irritant chemical additives to ... -
Potential of nanofiltration and reverse osmosis processes for the recovery of high-concentrated furfural streams
(2019-01-01)
Article
Restricted access - publisher's policyFurfural is an interesting compound that can be produced from renewable and sustainable resources and is used in platform chemicals for the synthesis of biofuels and other chemicals. However, a recovery step is required ... -
Potential use of composts and vermicomposts as low-cost adsorbents for dye removal: an overlooked application
(2019-01-01)
Article
Restricted access - publisher's policyThe use of composts and vermicomposts as adsorbents is an important topic of study in the field of environmental remediation. These materials are rich in organic matter and have functional groups that can interact with ... -
Integration of selectrodialysis and solvent-impregnated resins for Zn(II) and Cu(II) recovery from hydrometallurgy effluents containing As(V)
(2019-12-15)
Article
Restricted access - publisher's policyThe main challenge for copper smelters is to ensure product quality under the constant increase in impurities (As, Se, Mo, Co, Zn, Sb, and Pb) in copper ores that has occurred over the years. The presence of toxic elements, ... -
A Multifunctional biosurfactant extract obtained from corn steep water as bactericide for agrifood industry
(2019-01-01)
Article
Open AccessThe increase of crop production along with stricter requirements on food security have augmented the demand of new and eco-friendly bactericides. Most of the bactericides used at the moment consist of persistent organic ... -
Groundwater treatment using a solid polymer electrolyte cell with mesh electrodes
(2019-02-15)
Article
Open AccessThis article reports the high performance of a solid polymer electrolyte cell, equipped with a Nafion¿ N117 membrane packed between a Nb/BDD mesh anode and a Ti/RuO2 mesh cathode, to degrade the insecticide imidacloprid ...
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