$(1)(20$ points$)$ Batch Recipe $-$ You are given the following recipe for a batch polymerization by a chemist:

Charge $10,000kg$ of Monomer A to reactor, maintaining $120C$ and atmospheric pressure.

a$.$ While charging Monomer A$,$ operator completes a manual charge of $3kg$ catalyst charge through the manual addition port.

Raise temperature to $200$ C$.$

Complete a semi$-$batch charge of Monomer B of $8000kg$ at a rate of $200k\frac{g}{m}in.$

a$.$ During addition, maintain $200C$ and hold the reactor pressure at $5\mathrm{.}0g.$

Hold for $30$ minutes after monomer addition.

Operator checks for bubbles visible on surface; if present, repeat $30$ minute hold.

Reduce pressure to atmospheric while holding another $120$ minutes, then discharge.

Describe the phases needed to complete this recipe, i$.$e$.$ phase name, what the phase does, phase parameters, parameter units.

Use those phases to write the sequential function chart describing this recipe. Draw the sfc by hand in paper please i need it prescise well structured i need it urgently please.