Process Engineering & Simulation Guides

A collection of practical guides for chemical process engineering and simulation using Aspen HYSYS.

Refrigeration Loop

Learn how to simulate a refrigeration cycle in Aspen HYSYS. Perfect for beginners to understand the basics of process simulation.

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Compressor Design

Deep dive into compressor design principles and simulation. Learn about efficiency, pressure ratios, and performance curves.

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Equilibrium Calculations

Master the fundamentals of chemical equilibrium calculations in process simulation, including vapor-liquid equilibrium.

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Pinch Analysis

Learn how to perform pinch analysis for heat exchanger networks and optimize energy recovery in chemical processes.

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Toluene HDA Process

Simulate the toluene hydrodealkylation (HDA) process, a comprehensive case study in chemical process design.

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