Case Study

Multivariate Statistical Analysis Finds Cause of Quench Oil High-Viscosity Issue

One of the world's largest chemical, plastic and refining companies used Aspen ProMV to understand and resolve production problems caused by an ongoing quench oil high-viscosity issue. In this case study, learn how Aspen ProMV enabled the company to highlight the top process variables highly correlated with viscosity issues, and quickly guided process engineers to the underlying issue to limit losses.

Case Study

Multivariate Statistical Analysis Finds the Bad Actors in Light Component Losses

This petrochemical company launched an Aspen ProMV™ pilot project to investigate light component losses that go to the bottom of a fractionation column and pressurize the downstream column. Using Aspen ProMV for continuous processes, a model was developed, and bad actors that are highly correlated to the light product loss were identified. Aspen ProMV’s optimization tool was also utilized to provide better operating conditions to reduce losses.

Case Study

Control Column Performance Using Aspen HYSYS®

Learn how Tupras used the column analysis capability in Aspen HYSYS and its integration with Aspen Exchanger Design & Rating to significantly increase the column capacity and meet the required product specifications.

Case Study

Customer Testimonial: PEMEX Accelerates Project Execution with Optimized Design and Cost Estimation

Learn why PEMEX chose an aspenONE solution to help build a Center of Excellence to drive operational performance.

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

Customer Testimonial: DeNovo Drives Operational Excellence through Dynamic Simulation and Real-Time Insights

Learn why DeNovo chose to deploy aspenONE® solutions to maximize production output while drastically reducing operations and maintenance costs.

Case Study

Fluor Achieves Significant Time Savings in SRU Simulation

Learn how Fluor created a digital twin of their entire sulfur recovery unit, including recycle streams, in a single file using Aspen HYSYS® with Sulsim. Read this case study to find out how AspenTech’s solution for SRU optimization allows users to increase production, reduce OPEX and meet emissions regulations by modeling the complexities of the SRU and the full gas plant.

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.

Case Study

Korea's SK E&C Reduces Engineering Estimating Man-Hours by 50% With Aspen Capital Cost Estimator™

Learn how SK Engineering & Construction improved the speed and accuracy of their capital project cost estimates with Aspen Capital Cost Estimator (ACCE).

Case Study

Prescriptive Maintenance Software Helps Saras Improve Business Performance and Drive Operational Excellence

As part of an effort to drive reliability in its refinery operations, Saras turned to Aspen Mtell® prescriptive maintenance to improve equipment uptime and decrease maintenance costs.

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