SciLab CAPE-OPEN Unit Operation 2.0.0.2 was available to download from the developer's website when we last checked. We cannot confirm if there is a free download of this software available. We recommend checking the downloaded files with any free antivirus. The most popular versions of the tool 2.0 and 1.0. The program is included in Education Tools. This free software was originally designed by AmsterCHEM.
From the developer:
The SciLab CAPE-OPEN Unit Operation is a unit operation implementation for which the calculations can be entered in SciLab. To get started with the SciLab CAPE-OPEN unit operation, start your CAPE-OPEN capable simulation environment. Insert a SciLab CAPE-OPEN unit operation. Edit a unit operation. Define feed and product ports. Go back to the simulation environment and connect streams to the ports.
You may want to check out more software, such as Scilab, Free Unit Converter or Unit Conversion Tool, which might be similar to SciLab CAPE-OPEN Unit Operation.