| 摘要 |
Disclosed is an apparatus for condensing vapors for use inside a microwave cavity. The cooling in the apparatus is provided by gas flow ventilation with air being the most convenient gas for use as a coolant. The apparatus has two ports, one port for connecting with a sample vessel and a second port for connecting with a pressure control device. The pressure control device has valves for operating a vacuum line and a feeding line. The disclosed apparatus enables a plurality of chemical digestion reactions, reflux reactions and dehydrations to be carried out simultaneously or sequentially within a microwave radiation field.
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