Articles with "bleaching process" as a keyword



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Waterless bleaching of knitted cotton fabric using supercritical carbon dioxide fluid technology

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Published in 2018 at "Cellulose"

DOI: 10.1007/s10570-018-2004-z

Abstract: Cotton fiber is the most widely produced and utilized natural fiber with a popular usage in our planet. A substantial amount of clean water is utilized during conventional cotton fiber pretreatment. In this study, we… read more here.

Keywords: supercritical carbon; carbon dioxide; process; bleaching process ... See more keywords
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The Effect of Ultrasonic Waves in Bleaching of Olive and Sunflower Oils and Comparison with Conventional Bleaching

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Published in 2017 at "Journal of Food Processing and Preservation"

DOI: 10.1111/jfpp.13079

Abstract: This study was aimed to bleach olive and sunflower oils by using conventional and ultrasonic methods. The qualitative and quantities characteristics of the bleached oils were compared. The used ultrasonic bath (150 W, 20 kHz)… read more here.

Keywords: conventional bleaching; olive sunflower; bleaching; sunflower oils ... See more keywords
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The Self-Bleaching Process of Microcystis aeruginosa is Delayed by a Symbiotic Bacterium Pseudomonas sp. MAE1-K and Promoted by Methionine Deficiency

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Published in 2022 at "Microbiology Spectrum"

DOI: 10.1128/spectrum.01814-22

Abstract: Cyanobacterial blooms in freshwaters represent serious global concerns for the ecosystem and human health. In this study, we found that one of the major species in cyanobacterial blooms, Microcystis aeruginosa, was quickly collapsed after exponential… read more here.

Keywords: bleaching process; nies 298; bleaching compounds; methionine deficiency ... See more keywords
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Further Understanding the Combined Bleaching Process of Peroxide and Optical Brightening Agent in a Spruce Thermomechanical Pulp

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Published in 2018 at "Bioresources"

DOI: 10.15376/biores.13.2.3753-3762

Abstract: Optical brightening agent (OBA) has been successfully applied to a high-yield pulp (HYP) bleaching process (peroxide/OBA, or P/OBA technology) because of its effectiveness for improving the optical properties of treated pulp. In this study, P/OBA… read more here.

Keywords: brightening agent; brightness; bleaching process; optical brightening ... See more keywords