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Isolation and purification of bromelain from waste peel of pineapple for therapeutic application
(Instituto de Tecnologia do Paraná - Tecpar, 2013-12-01)
The aim of this work was to isolate and purify bromelain extracted from the pineapple peel by ammonium sulfate precipitation (40-80%), followed by desalting and freeze-drying with a 75% activity recovery and 2.2 fold ...
Isolation and purification of bromelain from waste peel of pineapple for therapeutic application
(Instituto de Tecnologia do Paraná - Tecpar, 2013)
Synthesis and characterization of nanocrystalline cellulose derived from Pineapple peel residues
(Tech Science Press, 2017)
Pineapple peel biomass was used as raw material for nanocellulose extraction. The raw material is a residue from the Costa Rican fruit industry. The nanocellulose was obtained by a two-step hydrolysis process. Firstly, the ...
Obtenção de farinha de casca de abacaxi e aplicação em sorvete
(Universidade Tecnológica Federal do ParanáMedianeiraBrasilEngenharia de AlimentosUTFPR, 2016-06-09)
The pineapple’s peel is an industrial waste which presents potential to be used as enrichment of the diet, because it presents proteins, lipids and fiber. Because of that and considering the actual preoccupation with ...
Biogenic silica-based microparticles obtained as a sub-product of the nanocellulose extraction process from pineapple peels
(Nature Publishing Group, 2018-07-10)
Silica in plant tissues has been suggested as a component for enhancing mechanical properties, and as a physical barrier. Pineapples present in their shell and bracts rosette-like microparticles that could be associated ...
Aplicação do psyllium (Plantago ovata) como substituto da pectina em geleia de abacaxi
(Universidade Tecnológica Federal do ParanáMedianeiraBrasilEngenharia de AlimentosUTFPR, 2021-05-07)
The production of jelly is a method of preserving fruits by the use of heat, being characterized by its low concentration of moisture and high content of solids. Allied to this is the alternative of ...
Effects of solid-state fermentation of pineapple peel with L. plantarum, L. rhamnosus and A. oryzae on the production of antioxidant and anti-inflammatory compounds
(Instituto Tecnológico y de Estudios Superiores de Monterrey, 2022-06-15)
The increase in cardiovascular diseases around the world, in addition to metabolic alterations derived from an inadequate diet, have highlighted the need to consume more nutritious and healthy foods that can also provide ...
Polymer-based alternative method to extract bromelain from pineapple peel waste
(Wiley-blackwellHobokenEUA, 2013)
Obtaining cellulose nanocrystals from pineapple crown fibers by free-chlorite hydrolysis with sulfuric acid: physical, chemical and structural characterization
(2020-07-01)
Brazil is the second-largest world producer of pineapple and generates almost 45% of its initial mass in wastes after industrialization, mainly due to the inappropriate deposition of peel and crown, which contribute to ...
Aproveitamento integral do abacaxi na produção de vinagres enriquecidos com extrato de folhas de Syzygium malaccense (L.) Meer. & L.M. Perry
(Universidade Tecnológica Federal do ParanáPonta GrossaBrasilPrograma de Pós-Graduação em BiotecnologiaUTFPR, 2021-12-17)
Pineapple (Ananas comosus (L.) Merril) is a tropical fruit accepted worldwide and rich in phytochemicals that contribute to the prevention of numerous diseases. However, parts of the fruit, such as the peels, are commonly ...