Download this white paper and learn how the leading technology for sulfur recovery was incorporated into Aspen HYSYS, as well as its new functionality. With the market-leading accuracy of Sulsim Sulfur Recovery and Acid Gas Cleaning, you can now model and optimize the whole gas process in one environment.

Sulsim™ Sulfur Recovery in Aspen HYSYS® V9 Sulsim technology, the leading sulfur recovery process simulator developed by Sulphur Experts, has been fully integrated in V9 of Aspen HYSYS, allowing users to optimize the entire gas plant in one simulator. This jump start guide will elaborate on the benefits of using Sulsim Sulfur Recovery in Aspen HYSYS to optimize your Sulfur Recovery Unit (SRU) design and operational performance. 

40 Percent of Energy Companies Believe Digitalization Can Save 16 Percent Operating Expenses

Learn directly from Aspen EDR users across the world about how they benefit from its cost based design optimization capability and its integration with Aspen HYSYS and Aspen Plus.

Activated Dynamics enables users to easily transition from steady-state models to dynamic models to better address costly compressor upset and failure. This guide will walk you through the process of using Activated Dynamics to get started with dynamics modeling compressor performance.

Small operational issues in the sulphur recovery unit (SRU) can lead to higher emisisons — or worse, a frustrating and costly shutdown. Simulation of the SRU can enable more reliable operations and fewer shutdowns through the prevention of issues and quick and effective troubleshooting. In this paper, we present three common operational issues and show how simulation was used to prevent or quickly resolve the situation.

The refining market is ever evolving due to market trends continuously changing. Typically, refiners use spreadsheets to develop a schedule, but are often limited to time-based scheduling due to spreadsheet limitations. In Aspen Refinery Multi-Blend Optimizer, schedulers use rundown components continuously, while respecting tank inventories and constraints, to generate a refinery-wide blend schedule on a single database. Download this white paper to learn more today!

Having insight into the hydraulic performance of trays and packing can empower you to make better decisions and get the most out of new and existing columns. With the new Column Analysis feature in V9 of Aspen HYSYS and Aspen Plus, interactive visualization and new and updated correlations can enable you to understand the behavior of the column and its effect on the full process.

With new insight into the hydraulic performance of trays and packing you can make better decisions for more efficient column design, operation support and troubleshooting. This white paper compares the results of the new functionality to KG-TOWER and Sulcol software, as well as experimental data. 

Dehydration units are often overdesigned, resulting in high capital or operating costs. In order to ensure design options meet the necessary requirements of saving capital, solvent or energy costs, thermodynamic modeling and a holistic view of operations is needed. This paper discusses the dehydration modeling technology available with Aspen HYSYS in V10 and above. Aspen HYSYS has historically employed the glycol property package for TEG. With the addition of the Cubic-Plus-Association (CPA) package in V10, Aspen HYSYS can be used to model dehydration with TEG, MEG and DEG.