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Chemical Equilibrium Equations freeware
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Chemical Equilibrium Equations

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Released: September 18, 2012  |  Added: September 18, 2012 | Visits: 420

CurTiPot Acid-Base pH and Titration A pH Calculator, a Virtual Titrator, a Real Titration Data Analyzer, a Distribution Diagram Generator - that's CurTiPot, the all-in-one freeware to learn, teach and work with chemical equilibrium of acids, bases, salts and buffers at home, classroom, interactive "dry lab", routine or research...



Platforms: Windows

License: Freeware Size: 784 KB Download (30): CurTiPot Acid-Base pH and Titration Download

Calculation of High-Pressure Chemical Equilibrium: Case of ammonia synthesis We use the SRK equation of state to compute the correction factor due to gas-phase nonideality as a result of the high pressure applied in the ammonia synthesis. We also compute the extent of reaction. Plots of these two quantities versus pressure for temperature equal to 800K are presented. The...





Platforms: Matlab


Released: November 25, 2012  |  Added: November 25, 2012 | Visits: 351

Rocket Propulsion Analysis Lite x64 Rocket Propulsion Analysis (RPA) is a multi-platform rocket engine analysis tool for rocketry professionals, scientists, students and amateurs. For many years rocketry scientists, students and amateurs were using command-line MS-DOS or UNIX programs to calculate the performance of the rocket...


Platforms: Windows

License: Freeware Size: 9.9 MB Download (72): Rocket Propulsion Analysis Lite x64 Download

Released: November 11, 2012  |  Added: November 11, 2012 | Visits: 345

Rocket Propulsion Analysis Lite Rocket Propulsion Analysis (RPA) is a multi-platform rocket engine analysis tool for rocketry professionals, scientists, students and amateurs. For many years rocketry scientists, students and amateurs were using command-line MS-DOS or UNIX programs to calculate the performance of the rocket...


Platforms: Windows

License: Freeware Size: 8.5 MB Download (61): Rocket Propulsion Analysis Lite Download

Released: February 23, 2012  |  Added: March 07, 2012 | Visits: 4.074

Chemical Equation Expert Chemical Equation Expert is an integrated tool for chemistry professionals and students. You'll find complicated work such as balancing chemical equations and related calculations so easy and even enjoyable! Key Feafures - 1. An intelligent balancer Chemical Equation Expert balances chemical...


Platforms: Windows

License: Freeware Size: 3.2 MB Download (716): Chemical Equation Expert Download

Added: May 17, 2013 | Visits: 300

Hunter and Nash Graphical Equilibrium Stage Method The program computes the tie lines, the operating and mixing points and the number of equilibrium stages using the Hunter and Nash graphical method of a liquid-liquid extraction problem. One feed of acetic acid (35 wt %) in water which flow rate = 1000 kg/hr is extracted using a solvent...


Platforms: Matlab

License: Freeware Size: 30.72 KB Download (18): Hunter and Nash Graphical Equilibrium Stage Method Download

Equilibrium Constants Computation using the Soave-Redlich-Kwong equation of state In the program, we obtain equilibrium constants, compressibility factors, molar volumes and densities using the Soave-Redlich-Kwong equation of state. We find the same results as those given by Henley and Seader in Equilibrium-Stage Separation Operations in Chemical Engineering, Wiley, 1981...


Platforms: Matlab


Released: July 18, 2014  |  Added: July 18, 2014 | Visits: 135

Chemical Equation Balancer for iPhone Chemical Equation Balancer is a simple and effective tool to balance equations. Features include: *The ability to use polyatomics *The ability to use element groups with brackets such as Al2(SO4)3 *Alphabetic element list for easy element look up and use *Instructions It's FREE with NO ADS!!...


Platforms: iOS

License: Freeware Size: 2.9 MB Download (9): Chemical Equation Balancer for iPhone Download

Released: May 11, 2014  |  Added: May 11, 2014 | Visits: 158

Chemical Equation Balancer for iPad Chemical Equation Balancer is a simple and effective tool to balance equations. Features include: *The ability to use polyatomics *The ability to use element groups with brackets such as Al2(SO4)3 *Alphabetic element list for easy element look up and use *Instructions It's FREE with NO...


Platforms: iOS

License: Freeware Size: 2.5 MB Download (7): Chemical Equation Balancer for iPad Download

Released: July 15, 2012  |  Added: July 15, 2012 | Visits: 449

Chemical File Format Converter Chemical File Format Converter is an accessible and very easy-to-use instrument that allows its users to convert various file formats used in chemistry. Chemical File Format Converter was built using the Java programming language and can run on multiple platforms.


Platforms: Windows

License: Freeware Download (48): Chemical File Format Converter Download

Released: August 23, 2012  |  Added: August 23, 2012 | Visits: 325

DynaFit The DynaFit application was developed to perform nonlinear least-squares regression of chemical kinetic, enzyme kinetic, or ligand-receptor binding data. The experimental data can be either initial reaction velocities in dependence on the concentration of varied species (e.g., inhibitor...


Platforms: Windows

License: Freeware Size: 5.8 MB Download (33): DynaFit Download

Released: July 13, 2012  |  Added: July 13, 2012 | Visits: 227

Lattice Microbes A high-performance simulation package for sampling the chemical and reaction-diffusion master equations. Primarily intended for running stochastic simulations of microbial cells.


Platforms: Mac, Linux

License: Freeware Size: 1.85 MB Download (27): Lattice Microbes Download

Added: May 10, 2013 | Visits: 399

Linear equations solver This script allows you to run a linear equations solver using eval and built-in complex numbers.One could add one more line to insert '*' where needed, i.e. "100x" -> "100*x", add some input validation, in particular check whether the equation is actually linear and not quadratic or cubic, and...


Platforms: Windows, Mac, *nix, Python, BSD Solaris

License: Freeware Download (30): Linear equations solver Download

Added: August 22, 2013 | Visits: 358

Vapor-Liquid Equilibrium Diagrams for Ethanol-Water Mixture Uses Simulink to compute Vapor-Liquid Equilibrium diagrams for ethanol-water binary mixture. To compute activity coefficients, program uses Van-Laar Model. This mixture presents a positive azeotrope.


Platforms: Matlab

License: Freeware Size: 10 KB Download (18): Vapor-Liquid Equilibrium Diagrams for Ethanol-Water Mixture Download

Added: June 01, 2013 | Visits: 273

Yeast Fermentation Bioreactor for Ethanol Production This is a nonlinear system of differential and algebriac equations, that describe the dynamics of a continuous bioreactor. The bioreactor simulates the production of ethanol through yeast fermentation. The model is described in:Z. K. Nagy, Model Based Control of a Fermentation Bioreactor using...


Platforms: Matlab

License: Freeware Size: 20.48 KB Download (20): Yeast Fermentation Bioreactor for Ethanol Production Download

Added: August 24, 2013 | Visits: 255

Lagrange's equations Lagrange is a function that calculate equations of motion (Lagrange's equations) d/dt(dL/d(dq))- dL/dq=0. It Uses the Lagrangian that is a function that summarizes thedynamics of the system. Symbolic Math Toolbox is required.


Platforms: Matlab

License: Freeware Size: 10 KB Download (18): Lagrange's equations Download

Graphical ODE solver for one or two ordinary differential equations Graphical user interface (GUI) is used to solve up to two ordinary differential equations (ODEs). Results can be plotted easily. Choose between MATLAB's ode45 (non-stiff solver) or ode15s (stiffer solver).This is primarily a teaching tool.


Platforms: Matlab


Added: August 03, 2013 | Visits: 251

Absorption of Acetone in Air Using Water Gas absorption is a very ubiquitous unit operation in any chemical plant. It has in common with liquid-liquid extraction that there are two carrier streams and one solute to be partioned between them. Here, we use the McCabe and Thiele graphical method to study the separation of acetone from air....


Platforms: Matlab

License: Freeware Size: 10 KB Download (18): Absorption of Acetone in Air Using Water Download

Type II liquid-liquid equilibrium diagrams for two ternary systems: hexane-heptane-methanol at 306K The program computes the liquid-liquid equilibrium diagrams for a type II ternary systems based on the NRTL model. The ternary mixture: hexane-heptane-methanol is an example of type II systems. The equilibrium diagram is computed at a temperature of 306 K.


Platforms: Matlab


Screenshot Application of the arc length continuation method in nonlinear chemical dynamics In the program, an example from the field of nonlinear chemical dynamics is presented. Governing equation and reaction scheme can be found in G. Nicolis, Dynamique Chimique, Thermodynamique, cindoTetique et mdoTecanique statistique, Dunod, Paris 2005. We use the arc length continuation method to...


Platforms: Matlab


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