ultrasonic-assisted extraction
Ultrasonic assisted extraction as a potential green approach for trace metal determination in complex matrices
... An ultrasonic assisted extraction as a green way approach is described for simple, efficient and rapid determination of trace metals in some complex matrices by atomic absorption spectrometry and/or ...
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Studies on cellulase-ultrasonic assisted extraction technology for flavonoids from Illicium verum residues
... enzymolysis-ultrasonic assisted extraction of Cucurbita moschata, Lycium barbarum, Momordica charabtia, wheat bran and corn silk have been performed using RSM [13–15, 19, ...
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Optimizing the conditions for polysaccharide ultrasonic assisted extraction in Cordyceps gunnii mycelia using genetic algorithm
... polysaccharide ultrasonic-assisted extraction conditions from the mycelium of Cordyceps gunnii by artificial neural network coupled with genetic ...in extraction step including ...
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Ionic Liquid Based Ultrasonic Assisted Extraction of Oleanolic Acid from Grape Seeds
... based ultrasonic-assisted extraction (ILUAE) as an alternative method for the recovery of ...The extraction of bioactive compounds from plants using ILs is promising as a green method, in ...
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Ultrasonic Assisted Extraction (UAE) of Moringa oleifera Seed Oil: Kinetic Study
... oil extraction using indirect ultra- sonication or known as ultrasonic assisted extraction ...and ultrasonic frequency of ...of extraction temperature, solid to liquid (S/L) ...
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Determination of Total Mercury in Muscle Tissues of Marine Fish Species by Ultrasonic Assisted Extraction Followed by Cold Vapor Atomic Absorption Spectrometry
... rapid ultrasonic assisted extraction procedure (UEP) was developed for the determination of total mercury (Hg) in muscle tissues of marine fish ...
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Ultrasonic assisted extraction of flavonoids from panax notoginseng flowers and its antimicrobial activities
... Ultrasonic-assisted extraction of flavonoids from Panax notoginseng flowers (PNF) and its antimicrobial activities were first ...h ultrasonic extraction and 3 times of extraction ...
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Optimization of Ultrasonic-Assisted Extraction by Response Surface Methodology with Maximal Phenolic Yield and Antioxidant Activity from Acer truncatum Leaves
... of extraction method of phenolics in ...ultrasound-assisted extraction (UAE) method was established through response surface methodology (RSM) in the current ...
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Optimization of Ultrasonic Assisted Extraction of Bioactive components from different Parts of Pineapple Waste
... The Box–Behnken Design (BBD) was demonstrated to be an effective and reliable technique for investigating the extraction of bioactive compound. The bromelain activity for the optimized condition for the peel and ...
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Optimization of Urea-Glycerin Based NADES-UAE for Oxyresveratrol Extraction from Morus alba Roots for Preparation of Skin Whitening Lotion
... Solvent-Ultrasonic Assisted Extraction (NADES-UAE) method was successful on extraction of polyphenols from plant ...optimum extraction conditions to enhance oxyresveratrol content and ...
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Evaluation of DPPH Free Radical Scavenging Activity of Various Extracts of Ligularia fischeri In Vitro: a Case Study of Shaanxi Region
... In this work, different parts of L. fischeri, including roots and rhizomes, stems, leaves, scapes and fruits, were extracted in water, 95% ethanol, n-butanol, ethyl acetate and chloroform respectively, which were carried ...
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← Return to Article Details DETERMINATION OF POLYCYCLIC AROMATIC HYDROCARBONS IN SOIL SAMPLES USING ULTRASONIC PROBE AND SALT-ASSISTED LIQUID-LIQUID EXTRACTION COUPLED WITH HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY
... Solid-liquid extraction (SLE) methods allow to solve components of interest from solid samples using a suitable ...maceration, ultrasonic-assisted extraction (UAE), microwave-assisted ...
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Variation of Ursolic and Betulinic Acid in Five Malus × domestica clones from Southern Brazil
... of ultrasonic-assisted extraction (UAE) with liquid chromatography-mass spectrometry (LC-MS) was developed for the identification and quantification of ursolic acid (UA) and betulinic acid (BA) in ...
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Ultrasonic- and microwave-assisted extraction of curcuminoids and cyclodextrin complexes of curcumin from C. domestica Val.
... using ultrasonic-assisted extraction (UAE), microwave-assisted extraction (MAE) compared with conventional cold solvent extraction method and the use of inclusion complexation of ...
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Ultrasound Assisted Extraction and GC MS Analysis of Zanthoxylum Oil from Zanthoxylum
... of ultrasonic assisted extraction of volatile oil from zanthoxylum were determined with orthogonal ..., ultrasonic frequency is 60KHz, and the rapeseed flowers/ethyl ether ratio(g:mL) 1:30, ...
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Optimisation of ultrasonic assisted protein extraction from brewer’s spent grain
... the ultrasonic-assisted extraction of protein from brewer’s spent ...the extraction time (min), ultrasonic power (W/100 ml of extractant), and solid-liquid ratio (g/100 ml) were ...the ...
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Comparison of Conventional and Novel Extraction Techniques for the Extraction of Scopoletin from Convolvulus Pluricaulis
... Conventional extraction techniques like soxhlet extraction and reflux extraction and novel extraction techniques like Supercritical Fluid extraction (SFE), Ultrasonic ...
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Optimization Ultrasound Assisted Extraction of Carotenoids from Rhodopseudomonas faecalis PSB B
... carotenoids extraction yield from Rhodopseudomonas faecalis PSB-B was carried ...conventional extraction. And then, based on ultrasonic assisting extraction method, the effect of ...
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Novel application and industrial exploitation of winery by-products
... sound-assisted extraction for phenolics recovery from grape skins, achieving high yields in short periods of time (El Darra et ...ultrasound-assisted extraction of grape peel, anthocyanins and ...
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Understanding of Ultrasonic Assisted Machining with Diamond Grinding Tool
... in ultrasonic assisted grinding were slightly reduced compared to the conventional ...in ultrasonic case showed higher forces, especially for y-axis ...the ultrasonic grinding was deeper than ...
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