Results 51 to 60 of about 17,625 (229)

Advances in Anthocyanin Recovery and Purification From Natural Sources: Bioavailability, Mechanistic Action in the Human Body and Applications in Novel Food Development

Food Chemistry International, EarlyView.
This review highlights green recovery, purification, stabilisation, bioavailability, health relevance, and novel food applications of anthocyanins from natural and agro‐industrial sources. ABSTRACT Anthocyanins are water‐soluble natural pigments and multifunctional food ingredients that support clean‐label colour, antioxidant activity, and value‐added ...
Chandan Kumar Sahu, Soumitra Banerjee, Venkata Krishna Bayineni, Ravi‐Kumar Kadeppagari, Amit Arora   +4 more
wiley   +1 more source

Synthesis and modification of nanofiltration membranes with dendrimer-modified graphene oxide to remove lead and cadmium ions from aqueous solutions

Cleaner Engineering and Technology
This study explored the use of graphene oxide modified with dendrimer (GO/MDA) to enhance the hydrophilicity and reduce the clogging of nanofiltration membranes, aiming to remove lead and cadmium from aqueous solutions.
Saeed Niazkhani, Farham Aminsharei, Sayed Ali Hassanzadeh-Tabrizi, Asadolah Malekzadeh, Elham Ameri   +4 more
doaj   +1 more source

A Contribution for the Valorisation of Sheep and Goat Cheese Whey through Nanofiltration

Membranes, 2018
The amount of cheese whey generated from the production of speciality sheep and goat cheese is significantly growing due to the acclaimed nutritional and medicinal benefits of the milk from these species. However, most of the cheese whey generated has no
Antónia Macedo, Joana Monteiro, Elizabeth Duarte   +2 more
doaj   +1 more source

Lycopene‐rich food biomolecules from tomato processing waste: Green recovery, biopolymer‐based stabilisation, functional food applications and health relevance

Food Biomacromolecules, EarlyView.
Abstract Tomato processing waste, particularly peel and pomace, is a sustainable and low‐cost source of lycopene‐rich food biomolecules. Lycopene, a lipophilic carotenoid with an extended conjugated structure, provides intense red colour, antioxidant potential and functional value to tomato‐derived ingredients.
Chandan Kumar Sahu, Mrinmoy Roy
wiley   +1 more source

Nanofiltração e osmose inversa aplicadas à remoção de agrotóxicos (carbamatos) em águas de abastecimento: avaliação em escala de bancada [PDF]

, 2013
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia Ambiental, Florianópolis, 2013.O aumento exponencial da atividade humana nas áreas de agricultura e o uso intensivo de ...
Bueno, Marcelo Zawadzki
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Recent Advances on the Positively-Charged Nanofiltration Membranes for Mg²⁺/Li⁺ Separation Through Interfacial Polymerization

Nanomaterials
The rapid development of the global energy industry has driven an escalating worldwide demand for lithium resources. As a major lithium source, salt lake brines contain abundant divalent ions that hinder efficient lithium extraction.
Xinyu Zeng, Chunchun Meng, Zihan Xu, Xinwu Li, Haochen Zhu, Guangming Li   +5 more
doaj   +1 more source

Intrinsic Dependence of Groundwater Cation Hydraulic and Concentration Features on Negatively Charged Thin Composite Nanofiltration Membrane Rejection and Permeation Behavior

Membranes, 2022
Commercial nanofiltration membranes of different molecular weight cut-offs were tested on a pilot plant for the exploration of permeation nature of Ca, Mg, Mn, Fe, Na and ammonium ions.
Miroslav Kukučka, Nikoleta Kukučka Stojanović   +1 more
doaj   +1 more source

Performance of commercial polyamide membranes in pervaporation for dye removal: Impact of dye classes, colors, and surfactants

Journal of Chemical Technology &Biotechnology, EarlyView.
Abstract BACKGROUND Water reclamation in the textile industry is essential to reduce environmental impacts associated with high water consumption and pollutant discharge. Among emerging technologies, pervaporation (PV) has gained attention due to its high selectivity and efficiency in contaminant removal. However, there is still a lack of comprehensive
Miriam Albara, Angelo Oliveira Silva, Ricardo Antonio Francisco Machado, Cintia Marangoni   +3 more
wiley   +1 more source

Redução de brix e acidez em sucos de frutas através de nanofiltração [PDF]

, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia de Alimentos, Florianópolis, 2009O maracujá (Passiflora edulis flavicarpa) tem um flavor especial e intenso, porém em ...
Klein, Bruna
core