I will perform a focused process-engineering calculation or build a small steady-state Aspen HYSYS / Aspen Plus model using your agreed design basis.
PLEASE CONTACT ME BEFORE ORDERING
Send the objective, source data, required operating case, software version and expected deliverables. I will confirm that the task fits this package before we start.
BASE PACKAGE - CHOOSE ONE
A. One preliminary calculation: a single-phase heat-exchanger heat balance and area estimate, OR one single-phase pipe hydraulic calculation with a defined fitting inventory.
B. One steady-state model with up to three simple unit operations: heater/cooler, pump, mixer or flash separator. No reactions, recycle loops or distillation columns.
The package covers one agreed composition and thermodynamic method where applicable, one base operating case and up to two variations of one agreed input parameter.
DELIVERABLES
A calculation note of up to 5 pages; input and result tables; assumptions, checks and limitations; and an editable Excel/Mathcad calculation or native Aspen file as agreed. One revision within the original scope is included. Software version and file compatibility must be agreed in advance.
DELIVERY
4 working days after complete inputs and written scope agreement.
SEPARATE QUOTATION
Columns, reactors, electrolytes, recycle systems, dynamic models, plant-data calibration, complex convergence, PFD/P&ID development, equipment datasheets and larger design packages require a separate scope and quotation. Mechanical design, vendor guarantees and certified design approval are not included in this preliminary package.
CONFIDENTIALITY
Client source materials are not used in my public portfolio. Public examples are clearly labelled synthetic demonstration studies.
