microwave-assisted extraction (MAE)
Optimization of microwave assisted extraction of total flavonoids extraction from Coreopsis tinctoria by response surface methodology
... Microwave assisted extraction utilized microwave to destroy rapidly cell wall to accelerate digestion of active ingredient and to get preferable dissolution for many insoluble matters, thereby ...
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Rapid Lab Scale Microwave Assisted Extraction and Analysis of Anthropogenic Organic Chemicals in River Sediments
... sample extraction and cleanup ...during MAE experiments using real ...noise. Extraction efficiency was improved when acetone was added to this ...
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A generalized energy based kinetic model for microwave assisted extraction of bioactive compounds from plants
... intermittent-power MAE can be simulated theoretically based on the model, whereas their extraction profiles can only be modeled based on experimentally-fitted empirical parameters ...and microwave ...
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Fast and Sustainable Determination of Persistent Organic Pollutants from Organic Fertilizer Using Optimized Microwave Assisted Extraction Method and Gas Chromatography Mass Spectrometry
... Microwave-assisted extraction of organochlorine pesticides from liquid fertilizer samples was satisfactory, con- sidering the recovery percentages obtained (87% to 105%) in the determination of 11 ...
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RAPID METHOD FOR ISOLATION OF ANDROGRAPHOLIDE FROM AERIAL PARTS OF ANDROGRAPHIS PANICULATA USING MICROWAVE ASSISTED EXTRACTION AND ITS QUANTIFICATION BY NORMAL PHASE HIGH PERFORMANCE TLC
... study, microwave-assisted extraction (MAE) technique was employed for rapid isolation of andrographolide from the aerial part of Andrographis paniculata and simultaneously HPTLC was carried ...
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ROLE OF MICROWAVE ASSISTED EXTRACTION FOR ISOLATION OF SAPONINS FROM SAPINDUS MUKORROSAI AND SYNTHESIS OF ITS STABLE BIOFUNCTIONALIZED SILVER NANOPARTICLES AND ITS HYPOLIPIDAEMIC ACTIVITY
... ABSTRACT: This research emphasis on microwave assisted extraction of fruits of Sapindus mukorrosai. Aqueous fruit extract is subjected for the isolation of saponins, focusing only on higher molecular ...
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Comparison of Response Surface Methodology and Artificial Neural Network in Predicting the Microwave Assisted Extraction Procedure to Determine Zinc in Fish Muscles
... In this paper, the estimation capacities of the response surface methodology (RSM) and artificial neural network (ANN), in a microwave-assisted extraction method to determine the amount of zinc in ...
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Ultrasonic microwave assisted extraction of polyphenols, flavonoids, triterpenoids, and vitamin C from Clinacanthus nutans
... ultrasonic microwave-assisted extraction process of Clinacanthus nutans in terms of bioactive substances (polyphenols, flavonoids, triterpenoids, vitamin ...the extraction of polyphenol yield ...
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Optimization of Microwave Assisted Alkaline Extraction of Xylan from Birch Wood Using Response Surface Methodology
... the microwave assisted pre-treatment of the biomass and extraction of hemicelluloses from biomass using high temperature and/or pressure [13,23-29], only very few literatures are available on ...
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EFFECT OF PROCESS PARAMETERS OF MICROWAVE ASSISTED EXTRACTION (MAE) ON NATURAL PRODUCT YIELD FROM ONION PEEL
... during extraction requires optimised process parameter conditions. A microwave-assisted extraction (MAE) method was considered for extraction of total phenolics, total flavonoids ...
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New insights into the role of selective and volumetric heating during microwave extraction: investigation of the extraction of polyphenolic compounds from sea buckthorn leaves using microwave assisted extraction and conventional solvent extraction
... 4 Extraction efficiency is sensitive to a range of variables including heating source, biomass 5 characteristics, target extract, solvent, plant to solvent ratio, mixing regime, temperature, time 6 and heating ...
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COMPARATIVE STUDY BETWEEN HYDRODISTILLATION AND MICROWAVE-ASSISTED HYDRODISTILLATION FOR EXTRACTION OF CINNAMOMUM CASSIA OIL
... the extraction time needed to obtain the highest yield of essential oil on one hand, as well as enhance rapid production of essential oil on the other hand with the possibility for higher energy saving ...min ...
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THE POTENTIAL OF MICROWAVE ASSISTED HYDRODISTILLATION IN EXTRACTION OF ESSENTIAL OIL FROM CINNAMOMUM CASSIA (CINNAMON)
... research, Microwave Assisted Hydrodistillation (MAHD) was used to extract essential oil from Cinnamomum Cassia ...10:1), microwave power (200 W, 225 W & 250 W) and extraction time (30 min, ...
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MICROWAVE ASSISTED EXTRACTION OF BIOLOGICAL COMPONENTS OF CROCUS SATIVUS WITH DNA BARCODING TECHNOLOGY
... ABSTRACT: Saffron is derived from the flower of Crocus sativus as a dried stigma. Kashmiri saffron is the most expensive herb and in sky- scraping demand by herbal and pharmaceutical industries due to which the illegal ...
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Green technology: Economically and environmentally innovative methods for extraction of medicinal & aromatic plants (MAP) in Egypt
... the extraction step remains often a neglected area, which over the years has received much less attention and ...of extraction and processing of herbs and medicinal plants such as solid liquid ...
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Extraction of phenolic compounds from organic dried apples: comparison between conventional, microwave and ultrasound assisted extraction methods
... with microwave- (MAE) and ultrasound- (UAE) assisted extraction methods on the extraction of phenolic compounds from organic dried apples by evaluating the content in catechin, ...
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EVALUATION OF DIFFERENT METHODS FOR THE EXTRACTION OF ANTIOXIDANT PHENOLIC COMPOUNDS FROM GLYCYRRHIZA GLABRA ROOTS
... efficient extraction of antioxidant phenolic compounds from Glycyrrhiza glabra ...different extraction methods - Heated Stirred extraction (HSE), Microwave assisted extraction ...
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A REVIEW ON MICROWAVE ASSISTED GRAFTING OF POLYMERS
... Microwave assisted grafting: In this class of grafting reactions, external redox initiators are added to the reaction mixture, which produces ions and their presence enhance the ability of the aqueous ...
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Microwave assisted synthesis of Isoflavones
... refluxed at 90 0 C for 1.5 hrs. under nitrogen purging. The reaction mass was cooled to 10 0 C and DMF (4.6 ml) was added drop wise. The above reaction mixture was then added drop wise with stirring in to Vilsmeier ...
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A comparative study between solvent and micro wave assisted extraction technology of pigment from orange peel
... pigment extraction rate is: extraction times > microwave radiation power, influence of microwave radiation power and solid-liquid ratio on the extraction rate were equivalent, and ...
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