Increase reaction yield
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Hello, everyone! I have a question about reaction yield that I’d like to ask everyone. As shown in the following reactions (endothermic reactions at 1.5 MPa pressure): A+B→AB+H2O, A+2B→A2B+2H2O, A+3B→A3B+3H2O. Question: Apart from increasing the reaction temperature, are there any other ways to improve the yield? Thank you all!
The reaction product AB or H2O is removed in a timely manner to disrupt the reaction equilibrium and drive it in the forward direction.
Change pressure, reaction time； Strengthen process control to make it more detailed and thorough.
Is there a catalyst? Increase the catalyst dosage within the cost limits
This requires in-depth study of the reaction mechanism; it’s not that easy to analyze methods for increasing the yield based on the simple conditions provided by the original poster. To simply reply with a solution would, in my opinion, be extremely careless!
The answer is correct upstairs; as for separating the water, that’s common sense
If the target product isn’t even clear, how can the yield be improved? There are no basic parameters for each reaction: whether it is endothermic or exothermic, the reaction mechanism, whether a catalyst is used, and whether it is reversible ? Agree with the opinion on floor 5.