Case Study

LG Chem Significantly Increases Plant Capacity and Reduces Energy Usage

LG Chem increases capacity by 15% and saves energy through heat integration using Aspen Plus®, Aspen Energy Analyzer, and Aspen Exchanger Design and Rating

Case Study

Experienced Engineering Services Provider Achieves Enhanced Productivity in Natural Gas Processing Plant Design

Read how experienced engineering service provider, Bilfinger, has been able to design entire gas processing projects, including new innovations such as acid gas cleaning and relief valve sizing, all within the comprehensive Aspen HYSYS engineering environment, faster and with optimal process selections.

Case Study

Process Ecology Saves up to $60K/Day by Reducing Emissions and Avoiding Shutdowns at Gas Dehydration Facilities

Learn how Process Ecology, a Calgary-based oil and gas consultancy that assists gas processing plants in the operation of their facilities, used Aspen HYSYS to model and provide operating strategies to minimize air emissions, optimize use of solvents and eliminate permit violations.

Case Study

Global Oil Producer Leverages Real-World Models to Help Deploy Offshore Control System in Record Time

See how Genesis Consulting reduced “time to first oil” by two weeks, saving $3 million. This was accomplished through HYSYS and HYSYS dynamics models integrated with an FPSO's DCS control systems, for remote DCS testing and checkout.

Case Study

HGA Boosts Ability to Efficiently Complete Relief Sizing with aspenONE Engineering

The PSV sizing capabilities in Aspen HYSYS have helped HGA achieve approximately 50% time savings on the entire overpressure protection workflow.

Case Study

Liquid Light Achieves Process Simplification and Reduces Costs

In order to meet their design need of maintaining a 25% cost advantage over conventional chemical processes, the engineers at Liquid Light needed a flexible software solution to find key property data (even for non-ideal and electrolyte systems), conduct “what-if” and case analyses, model reaction systems, select solvents, and scale-up quickly and reliably. Leveraging Aspen Plus and Aspen Properties, the members of Liquid Light have been able to make meaningful predictions about system behavior, moving them closer to full scale production.

Case Study

Maturus Optimi Gets Out of the Gate Fast

Learn how Maturus Optimi leveraged the aspenONE Engineering Desktop to manage business risk in a small company through affordable, scalable access to software. Maturus Optimi helped clients achieve better capital estimates during the feasibility study and early conceptual designs solved difficult process problems with access to a complete suite of best-in-class modeling tools.

Case Study

Compañía Española de Petróleos (CEPSA) Streamlines Scheduling Workflows With Integrated Refinery Scheduling and Blending

CEPSA was looking to improve their scheduling workflows and business processes at their La Rábida and Gibraltar-San Roque refineries. This case study details CEPSA's campaign to reach an integrated refinery scheduling and blending solution. Download the case study to discover CEPSA's journey and the benefits they uncovered.

Case Study

Increasing Capacity in Sulfur Production Using Sulsim Modeling

Siirtec Nigi increased their sulfur production from 50 to 90 tons per day using Aspen HYSYS Sulsim to simulate the case study and conduct a sensitivity analysis around their oxygen enrichment. The new process required minimal equipment changes and no additional downtime other than turnaround.

Case Study

Process Ecology Reduces Capital Costs and Prevents Downtime by Using the Aspen HYSYS® Family

With extensive industry experience and detailed knowledge of process simulation, Process Ecology, a consultancy based in Calgary, Canada, provides solutions for many operations in the oil and gas industry—including gas plant rating, flare system analysis, heat recovery and optimization. The company utilizes Aspen HYSYS Upstream to simulate flow through natural gas pipelines and preventing critical flow assurance issues such as hydrate formation and corrosion.

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