Phytochemical analysis of coffee husk
WebbAbstract. The aim of this study was to investigate the influence of different dehydration conditions (sun drying; hot-air drying at 60, 80 and 100 °C; vacuum drying at 60 °C, 80 and 100 °C; infrared drying at 35, 40 and 45 °C; microwave drying at 270, 450 and 720 W) on the retention of phytochemical compounds and antioxidant activity of cocoa pod husk … WebbThe phytochemical analysis and pharmacological potentials of husk and straw as paddy waste products. Rice serves as a staple food for one-half of the global population. …
Phytochemical analysis of coffee husk
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WebbCoffee husk is one of solid coffee waste that contains the amount of phytochemical composition, including saponin. Saponin is a valuable compound for human and animal health. This research analysed and compared the saponin value of three species of coffee husk that originated from southern Thailand and Jambi, Indonesia. The analysis used … WebbCoffee husks mainly contain carbohydrates and, to a lesser extent, proteins and lipids [198]. They are rich in fibers, including cellulose, hemicellulose, and lignin [199]. ...
Webb27 nov. 2024 · In this work, biocomposites based on recycled polypropylene (r-PP) and two different natural fibers (coffee husk-CHF and coconut coir-CCF fibers) were prepared using extrusion and injection molding processes. Also, the addition of maleated polypropylene (MAPP) as a coupling agent on the biocomposites was explored. Recycled … WebbThe production of coffee husks and mucilage is 5 million tons per year. They are dumped near the factories causing methane emissions and degrading the environment. They have a high lignin content of 21% ( Zoca et al., 2012 ). Padua Ferreira et al. (2011) gives a value of 28%. Biodigestability is 70 l/kg ( Frederiks, 2012 ).
Webb23 maj 2024 · Results Twenty peaks were identified by analytical HPLC-MS analysis from the pomegranate-husk polyphenols. The main compounds were the punicalagin anomers, punicalin and ellagic acid. The MPLC method allowed three fractions to be obtained. In fraction three 39.40 ± 8.06 mg of punicalagin anomers (purity > 97.9%) were recovered. Webb13 apr. 2024 · Metals removal from unimetallic solutions. The experiments with the unimetallic solutions revealed similar metal removal trends with the three plant extracts (Fig. 1).Highest removals, significantly different from the controls, were achieved for Pd 2+, varying from 48 to 81%.At a lower extent, Pt 2+ and Fe 3+ were also significantly …
Webb1 mars 2024 · The major phytochemicals in the ethanolic extract of the husk were phenolic compounds, flavan-3-ol, steroids, flavanones, proanthocyanins and resveratrol. All the compounds have been reported to be medicinally active with the phenolic compounds, flavanones and resveratrol having anticancer activities.
WebbHypolipidemic effect of coffee silver skin in rats fed a high-fat diet . × Close Log In. Log in with Facebook Log in with Google. or. Email. Password. Remember me on this computer. or reset password. Enter the email address you signed up with and we ... rycroft mlsWebb4 mars 2013 · Before research of composting process, coffee husk for composting was analyzed (T able 1). Ta ble 1. Chemical nutrient composition of the coffee husk compost after three months composting. Nutrient data . Composition of coffee husk Composition of the coffee husk compost Moisture (%) 17.3 22.3 OC % 50.8 28.2 pH. KCl . 5.74 7.50 rycroft nameWebbPhytochemical Screening The results of phytochemical evaluation of secondary phytoconstituents are listed in Table 1. The phytochemical evaluation confirmed the presence of saponin, glycosides, flavonoids, tannins and phenolic compounds. Ethanolic extractionyield of fermented coffee husk was 2.105% and water extract rycroft memorials