Frustrated designing your column or understanding how process changes will affect your distillation unit operations? Many non-ideal distillation systems cannot be modeled accurately with equilibrium-based modeling. Rate-based modeling provides a more rigorous modeling approach for complex systems. Once tuned, rate-based models can yield better predictions at extrapolated operation conditions.

Complex processes present a challenge for refinery operations. The operational risks involved call for accurate analysis of plant behavior before making any changes to operations. Process simulation technology specialized in refining such as Aspen HYSYS Petroleum Refining® enables engineers to accurately simulate refinery operations to aid better decisions. Learn how you can leverage the latest technological innovations to make better operational decisions.

Discover the power and flexibility of Aspen IP.21 with aspenONE Process Explorer and how it allows you to use your existing metadata, while reducing tag consumption.

复杂的工艺对炼油厂的运营提出了挑战。由于涉及诸多风险，因此在更改任何运营方式之前，必须对工厂行为进行准确的分析。专门针对炼油的过程模拟技术（例如艾斯本 HYSYS Petroleum Refining®）使工程师能够准确地模拟炼油厂运营过程，以便做出更好的决策。学习如何利用最新的创新技术做出更好的运营决策。

Learn how to simplify and improve your petroleum refining simulations using multi-unit engineering models. With the availability of a complete suite of refinery reactor models, accurately model all of the refinery reactors in the easy-to-use Aspen HYSYS® Petroleum Refining software.

Manual data transfer is tedious and inefficient, so why is it still a part of your safety analysis workflow? Now available, a Safety Analysis Environment – integrated within your process simulation file – enables you to better size relief devices and document the analysis. This technical webinar will build your knowledge through a series of demonstrations, showcasing how to improve the safety analysis workflows for both FEED and revalidation projects.

Today when refineries worldwide are facing declining profit margins it is crucial for every refinery to ensure their planning models are up-to-date and effective in making plans that maximize profits. The latest Aspen HYSYS® V9 provides a much improved workflow to update your planning models. The latest improvements allow users to, save significant time and effort with the improved case study utility, interact with reactor models through Microsoft Excel® and transfer updated sub-models to Aspen PIMS™ and much more!, Today when refineries worldwide are facing declining profit margins it is crucial for every refinery to ensure their planning models are up-to-date and effective in making plans that maximize profits. Aspen HYSYS provides a streamlined workflow to update your planning models. The latest improvements allow users to, save significant time and effort with the improved case study utility, interact with reactor models through Microsoft Excel® and transfer updated sub-models to Aspen PIMS™ and much more!

Hydrogen and carbon capture have become focal points as energy and chemical companies look to reduce emissions and achieve net-zero carbon targets. But what’s the best approach?

Rigorous simulation of crude distillation units (CDU) help refinery engineers make better operational decisions, effectively troubleshoot issues, identify operational improvement opportunities and update refinery planning tools. Learn how to use a CDU model in Aspen HYSYS to identify potential column operational issues using advanced visualization tools and determine the impact that feed crude changes have on yield and operations of the CDU.

Safety and regulatory compliance are time-consuming elements of conceptual and basic engineering. With the Chemical Safety Board scrutinizing process safety today, it is more critical than ever to incorporate safety analysis within your process modeling environment. Doing so allows organizations to confidently achieve compliant pressure relief and flare network designs at the lowest cost, and remove bottlenecks during the FEED and pre-FEED stages of capital projects.