Sumários

Parameter estimation in gPROMS

14 dezembro 2017, 09:30 • Ana Braz

Validate models;
Create a PERFORMED EXPERIMENT entity;
Create a PARAMETER ESTIMATION entity;
Analyse the results

Dynamic Optimization using gPROMS

11 dezembro 2017, 09:30 • Henrique Anibal Santos de Matos

Dynamic Optimization using gPROMS. Example of one batch reactor with temperature constraints and refrigeration using cooling water.

Modelling of distributed systems in gPROMS

7 dezembro 2017, 09:30 • Ana Braz

Partial and integral derivatives in gPROMS;
Specification of the distribution domains and boundary conditions;
Methods for the resolution of distribution systems;
Example: Fixed bed multitubular reactor

Introduction to gPROMS

4 dezembro 2017, 09:30 • Henrique Anibal Santos de Matos

The gPROMS language and the PSE's portfolio.

The sintax og gPROMS. Example for a tank with the definition of one model and process. The basic commands and sections in each model..

Mathematical Programming Day 8

30 novembro 2017, 09:30 • Pedro Castro

Global optimization algorithms for mixed-integer linear programming problems (MINLP). Overview of available techniques to derive efficient algorithms. Two-stage MILP-NLP decomposition approaches relying on piecewise relaxation approaches. The case of multi-period blending problems in petroleum refineries. Hands-on session implementing the model in GAMS.