Articles with "pineapple peel" as a keyword



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Potential of pineapple peel in the alternative composition of culture media for biosurfactant production

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Published in 2021 at "Environmental Science and Pollution Research"

DOI: 10.1007/s11356-021-15393-1

Abstract: The large pineapple’s consumption and processing have generated a massive amount of waste yearly, which requires adequate treatment measures to avoid damages to the environment. Pineapple peel is one of the main residues obtained from… read more here.

Keywords: peel; composition; biosurfactant production; pineapple peel ... See more keywords
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Liquefaction of pineapple peel: Pretreatment and process optimization

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Published in 2019 at "Energy"

DOI: 10.1016/j.energy.2019.07.123

Abstract: Abstract This study explored the optimization of pretreatment of pineapple peel for biogas generation. Pretreatments were carried out sulfuric acid and alkaline hydrogen peroxide prior to anaerobic digestion while the response surface methodology (RSM) was… read more here.

Keywords: thermal energy; pretreatment; pineapple; pineapple peel ... See more keywords
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Hemicellulose based biorefinery from pineapple peel waste: Xylan extraction and its conversion into xylooligosaccharides

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Published in 2019 at "Food and Bioproducts Processing"

DOI: 10.1016/j.fbp.2019.06.012

Abstract: Abstract Pineapple peel waste was utilized as an unexplored source of hemicellulose (31.8 ± 1.9%) for value addition. Hemicellulose was extracted by an alkali-based method, where the peels were incubated at different alkali concentrations (5%, 10% and… read more here.

Keywords: peel waste; hemicellulose; pineapple; pineapple peel ... See more keywords
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Antibacterial activity of green synthesized ZnO nano-flower using pineapple peel extract

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Published in 2023 at "Advances in Natural Sciences: Nanoscience and Nanotechnology"

DOI: 10.1088/2043-6262/acd240

Abstract: Plant-based nanoparticles provide significant advantages over conventional physico-chemical techniques in medicine and biology. This paper reports the green route to synthesise ZnO particles using pineapple peel extract at various zinc precursor concentrations and evaluate their… read more here.

Keywords: antibacterial activity; peel extract; pineapple peel; zno ... See more keywords
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Purification and characterization of bromelain from pineapple (Ananas comosus L.) peel waste.

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Published in 2021 at "Journal of food science"

DOI: 10.1111/1750-3841.15563

Abstract: Bromelain is widely used in food industry and pharmaceutical products due to its strong antioxidant properties. Therefore, the extraction of bromelain from pineapple peel may improve the profitability and sustainability of pineapple industry. The aim… read more here.

Keywords: bromelain pineapple; purification characterization; pineapple peel; bromelain ... See more keywords
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Application of Nanocellulose Biofilter from Pineapple Peel Waste for Water Microbes Removal

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Published in 2023 at "Journal of Environmental and Public Health"

DOI: 10.1155/2023/5823207

Abstract: This research aimed to assess the effectiveness of nanocellulose biofilter (NCB) made from pineapple peel waste to reduce the number of microbes in water. Further processing of cellulose from nata de pina into nano size… read more here.

Keywords: peel waste; bacterial cellulose; water; pineapple peel ... See more keywords

Response surface method for polyhydroxybutyrate (PHB) bioplastic accumulation in Bacillus drentensis BP17 using pineapple peel

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Published in 2020 at "PLoS ONE"

DOI: 10.1371/journal.pone.0230443

Abstract: Polyhydroxybutyrate (PHB) is a biodegradable biopolymer which is useful for various applications including packing, medical and coating materials. An endospore-forming bacterium (strain BP17) was isolated from composted soil and evaluated for PHB production. Strain BP17,… read more here.

Keywords: phb; bp17; drentensis bp17; pineapple peel ... See more keywords
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Pineapple Peel Fiber Biocomposite: Characterization and Biodegradation Studies

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Published in 2017 at "Chemical engineering transactions"

DOI: 10.3303/cet1756223

Abstract: In this study, pineapple peel fibre (PAPF) based low density polyethylene (LDPE) biocomposites for green packaging was studied. The PAPF was first being treated with alkali before compounded with LDPE. The mixture was compounded using… read more here.

Keywords: peel fiber; biodegradation; analysis; pineapple peel ... See more keywords
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Optimization of Natural Antioxidants Extraction from Pineapple Peel and Their Stabilization by Spray Drying

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Published in 2021 at "Foods"

DOI: 10.3390/foods10061255

Abstract: Pineapple peel still contains an important amount of phenolic compounds and vitamins with valuable antioxidant activity. In this way, the aim of this study was the recovery of the bioactive compounds from pineapple peel using… read more here.

Keywords: stabilization spray; extraction; extract; pineapple peel ... See more keywords
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Comparison of Phenolic and Volatile Compounds in MD2 Pineapple Peel and Core

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Published in 2023 at "Foods"

DOI: 10.3390/foods12112233

Abstract: The peel and core discarded from the processing of MD2 pineapple have the potential to be valorized. This study evaluated the functional and volatile compounds in the extracts of MD pineapple peel and core (MD2-PPC).… read more here.

Keywords: volatile compounds; peel core; pineapple peel; peel ... See more keywords
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Preparation and Characterization of Porous Materials from Pineapple Peel at Elevated Pyrolysis Temperatures

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Published in 2022 at "Materials"

DOI: 10.3390/ma15134686

Abstract: In this work, pineapple peel (PP) was reused as a precursor in biochar (BC) production at elevated temperatures (i.e., 500–900 °C) for residence times of 0–60 min. The findings showed that pyrolysis temperature and residence… read more here.

Keywords: preparation characterization; residence; pineapple peel; biochar ... See more keywords