This app provides the detailed optimum design of two-phase separators for any given process conditions. All well-known classic methods, i.e. GPSA, York Demister, Theoretical, as well as the modern realistic CFD-based approach are included, and their produced results can be compared against each other. The CFD-based approach was presented as a PhD thesis by the developer of this app. Note, the popular classic methods are too conservative and usually specify extremely oversized separators. The CFD-based approach, on the other hand, proposes more economical separators that can successfully accomplish the separation task. So, this app will offer a direct tangible benefit for industrial design projects. For background information, please refer to the following literature:

-Pourahmadi Laleh, A., Svrcek, W.Y., Monnery, W.D., "Design Criteria for Oilfield Separators Improved by Computational Fluid Dynamics", Chemical Engineering and Technology, 35(2), 2012, 323-333.
-Svrcek, W.Y. and W.D. Monnery, "Design Two-Phase Separators within the Right Limits", Chem. Eng. Prog. 89(10), 53-60, 1993.

What’s New

Version 2.0.4

- Unit System is expanded to include both SI and USCS units.
- Some bugs fixed to improve the app performance.


Ali Pourahmadi Laleh
25.2 MB
Requires iOS 8.0 or later. Compatible with iPhone 5s, iPhone 6, iPhone 6 Plus, iPhone 6s, iPhone 6s Plus, iPhone SE, iPhone 7, iPhone 7 Plus, iPhone 8, iPhone 8 Plus, iPhone X, iPhone XS, iPhone XS Max, iPhone XR, iPad Air, iPad Air Wi-Fi + Cellular, iPad mini 2, iPad mini 2 Wi-Fi + Cellular, iPad Air 2, iPad Air 2 Wi-Fi + Cellular, iPad mini 3, iPad mini 3 Wi-Fi + Cellular, iPad mini 4, iPad mini 4 Wi-Fi + Cellular, 12.9-inch iPad Pro, 12.9-inch iPad Pro Wi-Fi + Cellular, 9.7-inch iPad Pro, 9.7-inch iPad Pro Wi-Fi + Cellular, iPad (5th generation), iPad Wi-Fi + Cellular (5th generation), 12.9-inch iPad Pro (2nd generation), 12.9-inch iPad Pro Wi‑Fi + Cellular (2nd generation), 10.5-inch iPad Pro, 10.5-inch iPad Pro Wi‑Fi + Cellular, iPad (6th generation), iPad Wi-Fi + Cellular (6th generation), iPad Pro (11-inch), iPad Pro (11-inch), iPad Pro (12.9-inch) (3rd generation), iPad Pro (12.9-inch) (3rd generation), and iPod touch (6th generation).
Age Rating
Rated 4+
© 2017 Ali P. Laleh


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    With Family Sharing set up, up to six family members can use this app.

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