Q$1.$ You are given the above pulping mill process with fixed generation.

$($a$)$ What is the total freshwater consumption before mass integration?

$($b$)$ What is the total terminal load before mass integration?

$($c$)$ What is the total freshwater consumption after mass integration?

$($d$)$ What is the total terminal load after mass integration?

Now, the following additional equations can be used to adjust the process:

$W24=\frac{407\mathrm{.}2}{{0\mathrm{.}784}^{**}{T}^{-0\mathrm{.}2}}$ where $W8=1\mathrm{.}73**W2429C.$

Please note that $W8=1\mathrm{.}73**W24$

$(e)At$ what temperature $is$ the process currently operating?

$(f)At$ what temperature should the process operate $to$ minimize the fresh load?

$(g)$ What $is$ the new fresh load after fresh reduction?

$(h)$ What are the new fresh load and terminal loads after fresh reduction and after mass integration?

$(i)If$ the screening water flowrate becomes $0,$ what happens $to$ Rmax? Explain your answer.