MOSAIC keeps on growing: We have recently surpassed 1000 registered users

The 1000th user account for MOSAIC was created on the 21st of June, 2016. Nora, a Norwegian exchange student of the NTNU in Trondheim, Norway, currently spends two semesters at TU Berlin. She was introduced to MOSAIC as part of a modeling project in her process and plant dynamics class. […]

Advanced Modeling with MOSAIC in Bogota

  MOSAIC will take part in a sustainability seminar at Universidad Nacional de Bogota between the 4th and the 8th of July, 2016. The workshop will feature the modeling of flash and distillation column systems. Course Material:


Dear MOSAIC users, MOSAIC has been released as a hotfix release to fix issues occuring when trying to save an optimization without parameters. Saving optimizations now works as expected again. The fixed version is automatically loaded with the next start of MOSAIC. We apologize for any inconvenience.  

Update to Version 1.8.3

A new version of MOSAIC (1.8.3) is available now. New features, improvements, and fixes in MOSAIC 1.8.3: New: Code export and manual for Chemcad user added modules New: Parameter Specification Panel added to the Simultaneous Optimization Environment New: Equation editor supports boundary conditions, including toolbox button for initial/boundary condition New: […]

Announcement: MOSAIC workshop in Cracow (February 2016)

We hereby announce the next MOSAIC workshop “Process Simulation and Optimization in Chemical Engineering” on modeling and optimization with MOSAIC which will be held in February 2016 at the Politechnika Krakowska in Cracow, Poland. The workshop is scheduled for five days, beginning at the 22nd and ending at the 26th […]

MOSAIC via https

Dear MOSAIC users, in order to support secure communication over the internet we enabled https for our MOSAIC server. Starting today we provide MOSAIC only via https ( website is not affected by this action and still accessible via unsecured http. Please start MOSAIC using the direct link on […]


New server & Update to Version 1.8.2

We moved the MOSAIC software to another server ( to release a new version of MOSAIC (1.8.2) . In order to use the new version, all users are requested to click the “Download & Run MOSAIC” link on our website. It is not sufficient to start MOSAIC by using the […]

Update to Version 1.8.1

A new version of MOSAIC (1.8.1) is available now. New features, improvements, and fixes in MOSAIC 1.8.1: improvement: Nicer images for the flowsheet module improvement: User-defined langspec tests in advance if it is applicable for code generation of the selected evalution new: code generation properties now available for user-defined language […]

MOSAIC Workshop Bogota 2015

The latest MOSAIC workshop started on Tuesday, 8th of September 2015, in Bogota, Colombia. Access to the course material can be gained through TU Berlin’s ISIS system: MOSAIC Workshop Bogota 2015 on ISIS 29 highly motivated students have worked their way through MOSAIC features such as function applications, user-defined discretisation of […]

Update to Version 1.8

A new version of MOSAIC (1.8) is available now. List of new features and bugfixes: Code generation properties: Proposed options for code generation properties are available via dropdown menu for certain types of options User-defined Language Specification editor: New option to create code for functions based on arbitrary MOSAIC function […]