Allows users to create chemical process models using a touch-enabled PFD drawing interface. It supports offline operation and performs VLE/VLLE/SVLE/SVLLE calculations with equation of state and activity coefficient methods.
by Daniel Medeiros★ 4.7106 ratingsProductivityFreeData updated 2026-09-11
Prepare for the EPA 608 certification with practice questions covering core, Type I, Type II, Type III, and Universal sections. Track progress with detailed question explanations and -style practice.
The app calculates ventilation sizes for domestic appliances up to 70kW. It supports flueless, open flue, and room sealed appliances, along with multiple rooms and appliances.
The app offers manual and camera-assisted methods for calculating gas rates and heat input. It supports both metric and imperial gas meters, guiding users through tests and providing visual feedback.