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Uniqsis’s Gas Addition Module II (GAM II) is a coiled tube reactor that introduces gas “on demand” into reactions carried out under flow-through conditions by diffusion through gas-permeable membrane tubes.
With GAM II – your gas and liquid phases are never in direct contact with each other.As the gas dissolved in the flowing liquid phase is consumed, more gas rapidly diffuses through the gas permeable membrane tube to replace it.For chemists looking to perform efficient carbonylation or hydrogenation reactions – the novel design of the GAM II ensures that the flowing liquid phase is free of any undissolved air bubbles, providing greater stability, consistent flow rates and repeatable dwell time.
Available in 2 different versions – GAM II can be cooled or heated like a more traditional coil reactor.To ensure the most efficient heat transfer, the standard reactor outer tube can be made of 316L stainless steel.Alternatively, a thick-walled PTFE version of the GAM II offers improved chemical compatibility and visualization of reaction mixtures through opaque tube walls.Based on the standard Uniqsis coil reactor mandrel, the GAM II coil reactor is fully compatible with its full line of high performance flow chemistry systems and other reactor modules.