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Extraction scheiie used to isolate insect Bolting homone froB the desert locust.

Extraction scheme and LC-NMR-MS screening approach for the targeted isolation of new natural products as applied to asterosaponins of Asterias rubens

Extraction scheme for a single solute by Craig counter-current distribution.

Extraction scheme for pectic fractions

Extraction scheme used for 3-glucuronidase aryl sulfatase-hydrolyzed 9-THC urines indicating derivation of the H, E-I, and E-II fractions

Extraction selectivity of ethanol and ethyl acetate with different ILs. , BF4 ,BF4 A, BF4 o, BF4. 2 is the mole fraction of ethanol. Reprinted from reference which is downloaded from pubs.acs.org .

Extraction system using a soivating iigand.

Extraction system using an acidic extractant.

Extraction system.

Extraction temperature effect on the recoveries of POPs using a 3

Extraction thimbles.

Extraction time profiles of dlchloromethane , halothane, isoflurane and sevoflurane obtained using a 75 xm Carboxen PDMS SPME fiber. Sampling conditions

Extraction tower control, .

Extraction towers

Extraction unit for aromatic compounds.

Extraction unit from Merck KGaA, for example to perform hydrolysis.

Extraction using liquid carbon dioxide.

Extraction vessel described in European Patent Application 0331 852 A2 for continuous extraction of green coffee beans with compressed CO2. Compressed CO2 enters at 6 and leaves at 4. 2 and 8 are blow cases .

Extraction vessel of multilayer construction . Design data

Extraction vessel with clamp closure at the bottom. Solid-walled construction with inner heating . Design data

Extraction vessels in a microwave oven that processes up to 12 samples in under 30 min. Each 100-mL vessel has a vent tube that releases vapor if the pressure exceeds 14 bar. Vapors from the chamber are ultimately vented to a fume hood. The femperature inside each vessel can be monitored and used to control the microwave power. Courtesy CEM Corp.. Matthews. NC.

Extraction with downstream separation units Schierbaum 1997 . Ml

Extraction with time of phenols from oak chips into red table wine

Extraction with toluene water mixtures in a rocking autoclave at a gas density of 0.44 g ml.

Extraction yield after MAE with IPA



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