Envelope 2007is a chemical engineer's tool for estimating feasability of future equipment or estimating the efficiency of existing equipment. Change the way you perform "back-of-the-envelope" calculations. With this envelope, you can perform flow checks, pump specification, relief valve sizing, verify sensible heat transfer, calculate stage equilibriums, estimate physical properties, and more. Most calculations do not require elaborate process simulators to get a rough answer and can be completed in the palm of your hand. Download product and use 15 day trial period to verify results and learn about all features. Create chemical components and save their physical properties as individual files to use for heat transfer or equilibrium calculations. Also, create heat exchanger or stage files and store them on your handheld. So many features for less than the cost of most professional technical books.
Flow calculation details:
Estimate liquid pipe velocity and pressure drop
Estimate RV area and diameter
Calculate pump head, NPSHA, and discharge pressure
Ideal gas form for calculating P,V,T,n, or Z
Determine gas isentropic choked pressure, area and mass flow
Determine max. length and outlet or inlet conditions of adiabatic gas fow
Determine max. length and outlet or inlet conditions of isothermal gas flow
Determine pressure drop and final pressure of two phase flow
Use diameter and fittings forms for quick results with improved accuracy
Heat calculation details:
Specify U,A,F-flow factor, and stream properties with help on the specification form
Calculate temperatures of the inlet or exiting streams
Calculate the mass flow rate of either the hot or cold stream
Calculate A, U or F-flow factor
Calculate the heat transfer Q
Save or Open files representing a heat exchanger
Stage calculation details:
Specific the number and physical properties of components.
Specific the number of theoretical stages
Specify streams - Feed, Distillate, Reflux, Boilup, and Bottoms
Run calculations and obtain equilibrium results broken down by stream and components
Save or Open files representing a single stage or column
Physical Properties calculation details:
Calculate critical properties by bond method
Calculate critical properties and ideal gas properties by group method
Calculate liquid heat capacity by group method
Utility details:
Converter form for conversions
Temperature form for temperatures
Diameter form for pipes
Fittings form for pipe fittings
Periodic table form
Molecular Weight form
Like it? Share with your friends!
If you got an error while installing Themes, Software or Games, please, read FAQ.
Supported operating systems:
Windows Mobile 5.0, Windows Mobile 6 Classic, Windows Mobile 6 Professional
Similar Software:
MView MView is a molecular viewer. This software can be very useful for all people interested in chemistry or crystallography. This program together with data bases for chemical substances or crystal structures can give you access to structural information every time you need it. This version can show up to 280 atoms in mono or stereo view
ScienceChemicals ScienceChemicals - This program can be used by a science student. Each time you learn about a property of a chemical enter it into the database. The notes for each chemical are stored as text files.
This program requires that you have both the 'BeanDLL.dll' file ** and ** the runtime files for Visual Basic on your PocketPC computer
FREE Periodic Table of the Chemical Elements Quick Study Guide Free Periodic Table in the Trial Version. Melting & boiling points, Density, Electronegativity, Electron affinity, and much more in the Full version. Navigate from TOC or search for words or phrases.
Features
Formatted for a small screen
Atomic numbers, symbols & weights
Chemical symbols and more...
Easy to navigate
Perodic1 It is a windows phone app, it will display 118 chemistry elements basic details
Super Ruler Super Ruler - With this screen you will find a precise display of centimeters and inches on your Pocket PC. You must want to make sure how to offer the same scales on different machines with different pixels and different screen sizes. We afford options of common screen sizes in the setting menu, such as 3.5 inch, 3
My Periodic Table Periodic Table is an useful utility for every Pocket PC users. It provides 20 most important Chemical information about each element. Chemical Information can be accessed by simply tapping on the element
Chemistry Assistant Lite! ( SH3) Chemistry Assistant Lite! ( SH3) - Peridic table of elements which show the following information regarding each element: 1. Name 2. Symbol, 3. Atomic Weight 4. Atomic Number 5. Year of Discovery 6. Group 7
RandomChemicals RandomChemicals - This program is a database of 109 chemical elements. Tap the button to pick a random chemical name. NOTE: The same chemical doesn't repeat time over time.
This program requires that you have both the 'BeanDLL.dll' file ** and ** the runtime files for Visual Basic on your PocketPC computer
Other Software by developer «Avila Software, Inc.»:
Pump 2007 Pump 2007 is an engineer''s tool for generating pump specifications for vendors and keeping track of pump data. The program includes forms for inputting fluid flow rate, properties, process conditions, and pressure heads. Also, forms for inputting suction and discharge specifications including fittings are available