Problem Statement

As per the problem posed by Forbes Marshall, the objective of the project is design a heat exchanger to achieve maximum overall heat transfer coefficient $("U")$ and to maintain a compact and low$-$cost design. The design can cover wide range of configuration of single phase heat exchanger to meet following conditions:

$>$ Overall heat transfer coefficient $(U)>4000\frac{W}{m^2}$KParametersUnitHot Side $($inner pipe$)$Cold Side $($annularspace$)$Inlet temp$^($@$)$C$80-9030$Allowed pressuredropBar$0\mathrm{.}5-10\mathrm{.}5-1$MediaDye liquor $($water $+$chemicals $+$ suspendedsolids$)$Process water $($soft$)$Mass flowKg$//$hr$10,000$OptimisedApproach Temp$^($@$)$C$2\mathrm{.}5-52\mathrm{.}5-5$ this is a question which is given for designing a heat exchanger u have to find all the requrerequired parameter in order to design a heat exchanger $.$