PHex is an easy to use tool which domonstrates the thermal calculations of Gasketed Plate Heat Exchangers, The plate dimensions and materials can be entered, this includes the size of plate heat exchanger and chevron angle (25 to 65 degrees). List of main features: 1 - User friendly and easy to use with ability to save/load data. 2 - Database of 1495 components, estimate/load components to hot/cold sides

This tool is made to demonstrate the chemical design calculations of Shell and Tube Heat Exchangers.Unlike other tools, ensures that the calculations are performed step by step to help in understanding the design calculations. The software is easy to use and can calculate unknown shell/tube side temperatures by iteration method. Also can select from different correlations to calculate heat transfer coefficient and much more....

Easy to use software demonstrates the procedures to estimate the net present value of industrial process plants. the calculation involves, fixed capital investment, operating labour,utility costs,raw materials & profits and production costs. the software will also plot charts of the results.other small calculators are included some of those to update estimates, exponential cost estimation of total plant cost from other historical data!..and m