Practical experience needed here!
Have small well stirred (multi-bladed impeller) reactor - 2m diameter by about 3 m height - has internal cooling coil on 1.5m pitch - coil has failed and needs to be replaced. To do so means removing reactor from site - mission in itself - and cutting off bottom...
In the list of functions available to the user, the Microsoft functions are nicely categorised - all my user defined ones are lumped under User Defined - anybody know how to create a new category and to allocate specific user defined functions to that category? Makes easier for users of my...
Effect of viscosity on pump curves : Anybody know of technique to estimate impact of fluid with 500cP viscosity on pump curves based on water? Concerned about loss of efficiency resulting in temperature increase and especially motor sizing requirements.
Have an existing centirfugal pump to be reused for a hydrocarbon fluid with a viscosity of 500cPoise - pump curves are based on water - know any method for prediction of effect on curves - especially concerned about efficiency and estimation of motor size.
Does anybody have info on techniques and data for predicting by calculation of RON / MON values for mixtures of hydrocarbons based on the detailed compositional analyses? Mixtures of aromatics / olefins / paraffins and their interactions are of interest for tailoring final gasoline blends.
