Downloadable Software By Subject

Photochemical Reaction Simulations

PC-PKSS Package suitable for classroom use on MS-DOS machines

• Download Program (576 kilobytes, zip file)
• Download Manuals (1,493 kilobytes, zip file)
• Download Examples (43 kilobytes, zip file)
• Download Sources (Turbo Pascal, 60 kilobytes, zip file)

Morpho Morphecule Simulation package for Research

Surface Solar Radiation and Photolysis Rate Simulation

JSpectra Simple two-stream spectral solar radiation model

• Download Installation Instructions
• Download Program
• Download Examples
• stzaflux.exe

ChmJSMod In-chamber spectral solar radiation model for UNC Outdoor chamber

• Download Actinic Flux to Photolysis Rate Program (??? kilobytes, zip file)
• Download Sources
• Download Examples
• Download Data

RADDIF - Mass Transport in Spherical Particles

RADDIF is a model that simulates the dynamic partitioning of an analyte between spherical particles and the surrounding medium (i.e., the gas or liquid in which the particles are contained) by numerically simulating surface mass transfer and diffusion in the radial direction in the particles.
Package includes the executable file, user's manual, source files, input files, and results files.

Carbon Bond-IV Photochemical Mechanism '99

The Carbon Bond-IV photochemical mechanism is a widely used and accepted model of tropospheric chemistry. A new and updated version of CB-IV is presented here accompanied by all of the documentation upon which the changes to the mechanism are based.

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